Eaton® Char-Lynn® VIS (Valve-In

Transcription

Eaton®
Char-Lynn®
VIS (Valve-In-Star) Hydraulic Motor
VIS 40 Series
VIS 45 Series
The next step in the evolution of low speed
high torque (LSHT) hydraulic motors.
D-1
D-2
EATON Low Speed High Torque Motors E-MOLO-MC001-E6 September 2011
D-i
VIS Motors
Highlights
Product Description
The VIS (Valve-in-Star) Motors are the next step in
the evolution of the low speed high torque (LSHT)
hydraulic motors. The VIS design provides design
advantages over other types of LSHT hydraulic motor
valving resulting in a more compact package with
better efficiency and higher pressure capability. These
improvements have shown significant packaging and
performance advantages in applications such as skid
steer loaders, mini excavators, trenchers and logging
equipment.
VIS motors are primarily intended for use in closed
loop circuit applications. Consult your Eaton representative for assistance on open loop circuit applications.
Closed Loop
Back-Pressure (Charge)
Relief Valve
Rigidity of Geroler® is Increased by 50%
Larger Rolls and Improved Star
Geometry for Lower Geroler
Contact and Stress
Patented Shuttle for
Increased Drive
Spline Lubrication
Larger Bolts and Increased Material
Properties for Stiffer Pressure Envelope
Optimal Drive Spline
and Shank Design
Two Piece Pre-Loaded Balance Plate
for Better Starting Efficiency and Higher
Back (Return) Pressure Capacity
D-ii
Features, Benefits, and Applications
Features
• Patented VIS Geroler
technology
Benefits
• Extremely compact
powerful package
Applications
• Skid steer loaders
• Simplified design only three moving
components:
• Highest output torque in
its class
• Underground boring
equipment
• High efficiency
- geroler star
-drive
• Reduced system
temperatures
- output shaft
• High horsepower density
• Pressure-balance Geroler improves efficiency
• Shuttle valve option for
reliable internal drive
lubrication
• Design flexibility
• Reliable and dependable
performance
• Sprayers
• Forestry equipment
• Irrigation reels
• Grinders/Mixers
• Material handling equipment
• Augers and skid steer
attachments
• Large turf care equipment
• Variety of optional
features
Design Features
Eaton hydraulic motors
provide design flexibility.
All VIS motors are available
with various configurations
consisting of:
• Displacement
(Geroler)
• Output Shaft
• No Shaft (Bearingless
Motor)
• Port Configuration
• Mounting Flange
• Park brake
• Other Special Features
Standard Motor
The standard motor
mounting flange is located
as close to the output shaft
as possible. This type of
mounting supports the
motor close to the shaft
load. This mounting flange is
also compatible with many
standard gear boxes.
Wheel Motor
The wheel motor mounting
flange is located near the
center of the motor which
permits part or all of the
motor to be located inside
the wheel or roller hub. In
traction drive applications,
loads can be positioned
over the motor bearings for
best bearing life. This wheel
motor mounting flange
provides design flexibility in
many applications.
Bearingless Motor
The bearingless motor has
the same drive components
as the standard and wheel
motors with the exception
that the motor is assembled
without the output shaft,
bearings and bearing
housing. The bearingless
motor is especially suited
for applications such as gear
D-1
boxes, winch drives, reel
and roll drives. Bearingless
motor applications must
be designed with a bearing
supported internal spline to D-2
mate with the bearingless
motor drive. Product designs
using these hydraulic motors
provide considerable cost
savings.
D-iii
Table of Contents
Highlights
D-ii
Product Numbers
D-3-13
D-3-15
Features, Benefits, and Applications
D-iii
Model Code
Table of Contents
D-iv
VIS 45 Series Two-speed
Typical Hydraulic Circuit
D-v
Specifications
D-3-16
Performance Data D-3-16
Dimensions
D-3-17
Product Numbers
D-3-20
Model Code
D-3-21
VIS 40 Series
Highlights
D-2-1
Specifications
D-2-2
Performance Data
D-2-3
Dimensions
D-2-6
Installation Information
D-2-10
Dimensions Shafts
D-2-11
Side Load Capacity
D-2-12
Oversize Flange 224,0 [8.82] B.C.
D-2-14
Product Numbers
D-2-17
Model Code
D-2-19
Specifications
D-2-20
Performance Data
D-2-20
Dimensions
D-2-21
D-2-25
Product Numbers
D-2-26
Model Code
D-2-27
Brake Description
D-2-28
Brake Shaft Dimensions/ Sideload Curves D-2-30
VIS 45 Series
Highlights
D-3-1
Specifications
D-3-2
Performance Data
D-3-3
Dimensions
D-3-6
D-3-9
Dimensions Shafts
D-3-10
Side Load Capacity
D-3-12
D-iv
VIS 40 and 45 Series
Shuttle Valve, Two Way (Closed Center) —
Schematic Diagrams
P1 P2
T
P3
T
Pump, Variabl e
Pump, Variabl e
A
P1 P2
P3
T
CW
Neutral
Closed Loop Circuit
A
P1 P2
P3
CCW
VIS Motor
A
Back-Press.
(Charge)
Relief Valv e
P1
Shuttle
Valv e
B
B
B
S
D
P2
Hot Oil
Shuttle
Valve
Case Drain
S
D
Closed Loop
Back-Pressure
(Charge)
Relief Valv e
Port A
Port B
Case Drain
High
Pressure
B
Case Drain
Low
(Charge)
Pressure
A
Note:
VIS motors applied in closed
loop circuit applications
must have a case drain line
to tank. Without this drain
line the internal drive spline
will not have adequate
lubrication. VIS motors are
not recommended for series
circuit application.
VIS 40 and 45 Motors
Shuttle Flow Charts
bar — Back-Pressure
10 12 14 16 18 20 22 24 26
16
14
12
10
8
6
4
2
0
L/min.
150
A
B
200 250 300 350
PSI — Back-Pressure
4.5
4
3.5
3
2.5
2
1.5
1
0.5
0
GPM
A
4,5 bar [65 PSI] @ 60° C [140° F]
∆ Between Back-Pressure and
Case Pressure (Typical Data)
B
15,2 bar [220 PSI] @ 60° C [140° F]
∆ Between Back-Pressure and
Case Pressure (Typical Data)
D-1
D-2
Due to Machining Tolerances,
Flow May be More or Less
D-v
VIS 40 and
45 Series
Open Loop Circuit
Pump, Fixed Displacement
Pump, Fixed Displacement
Control Valv e
A
Control Valv e
B
Port A
Port B
Case Drain
High
Pressure
B
Check Balls
Return
Pressure
A
Orifice Plug
D-vi
Note:
Case pressure for VIS
motors must not exceed
50 psi. With an “Open Loop
Option” VIS motor, a case
drain is not required, except
if the return pressure is
greater than 50 psi.
VIS 40 and
45 Series
Two-speed Circuit
High-pressure
Shuttle
Valve
Selector
Valve
Shuttle
Valve
External Shift
Valve
A
Back-pressure
Relief Valve
B
Anti-cavitation Feature
(Optional)
Case Drain
Two-Speed Brake
Motor Circuit
Selector Valve
Shuttle Valve
External Shift Valve
A
D-1
Brake Release
And
Boost Valve
High-pressure
Shuttle Valve
Back-pressure
Relief Valve
B
D-2
Case Drain
Anti-cavitation
Feature (Optional)
D-vii
Notes
D-viii
VIS 40 Series
Features
technology
Highlights
• Three moving components: (Geroler‚ star,
drive, and output shaft)
• Maximized drive strength
in compact package size
• Compact package size
similar to VIS 30 Seriies.
• Two-piece pre-loaded
pressure balance plate
• Variety of optional features including two-speed
option, brake packages,
and case flow solutions
for both closed-loop and
open-loop applications.
Description
The VIS 40 Series is the newest addition to the VIS product
line. The VIS 40 is very close in size to the VIS 30, but with
increased drive train strength, it has even greater torque
capability. Maximum continuous output torque capability is
rated to 2531 Nm [22,400 lb-in] with a displacement range
from 505cc to 940cc per revolution. VIS 40 motors can
be run up to 151 LPM [40 GPM] with pressure capability
up to 310 bar (4500 PSI]. The motor utilizes patented VIS
technology with improved high-strength Geroler‚ optimized
drive geometry, and two-piece pre-loaded balance plate
for increased starting efficiency, reduced leakage and
higher back pressure capacity. A wide variety of options
are available including two-speed option, brake options
and case flow options for both closed-loop and open loop
applications.
Specifications
Geroler Element
8 Displacements
Flow l/min [GPM]
151 [40] Continuous
170 [45] Intermittent
Speed
Up to 454 RPM
Pressure bar [PSI]
310 [4500] Cont.
345 [5000] Inter.
380 [5500] Peak.
Torque Nm [lb - in]
2531 [22400] Cont.
3165 [28000] Inter.
Benefits
• Extremely compact powerful package
• Increased torque capability
• Greatest horsepower density in the VIS motor line
• High efficiency
• Quiet, smooth operation
• Reliable, trouble-free performance
• Design Flexibility
Applications
• Skid Steer Loaders and
Attachments
• Snow Removal Equipment
• Trenchers
• Grapples
• Rough Terrain Forklifts
• Wood Processing – Saw
Mills & Chippers
• Metal Forming
• Entertainment /
Amusement Rides
• Industrial Processing
• Harvesters
D-1
Skid Steer
Trencher
Digger
Port Equipment
D-2-1
VIS 40 Series
Shuttle
Valve
Specifications
Back Pressure
Relief Valve
Balance Plate
Valve
Plate
Case Drain Port
Face Seal
Mounting
Flange
Front
Retainer
End Cap
Seal Guard
Output
Shaft
Geroler®
Drive
Bearings
Shaft
Seal
Specification Data — VIS 40 Motors
Displ. cm3/r [in3/r] 325 [19.8] 400 [24.4] 505 [30.7] 570 [34.9] 630 [38.5] 685 [41.7] 785 [48.0] 940 [57.4]
Max. Speed
Continuous 440357 279244221204 177148
(RPM) @ Flow Intermittent 454368 293257233215 187148
Flow l/min Continuous 151 [40]
151 [40]
151 [40]
151 [40]
151 [40]
151 [40]
151 [40]
151 [40]
[GPM]
Intermittent 170 [45]
170 [45]
170 [45] 170 [45] 170 [45] 170 [45] 170 [45] 170 [45]
Torque Continuous 1445 [12789]1781 [15760] 2240 [19829]2531 [22400]2531 [22400]2531 [22400] 2531 [22400]2531 [22400]
Nm [lb - in] Intermittent 1986 [17421]1597 [14137] 2746 [21919]2815 [24918]3165 [28000]3165 [28000] 3165 [28000]3165 [28000]
Pressure Continuous 310 [4500] 310 [4500] 310 [4500] 279 [4040] 254 [3686] 235 [3389] 208 [3012] 171 [2489]
∆ bar
Intermittent 345 [5000] 345 [5000] 345 [5000] 309 [4486] 315 [4574] 290 [4212] 254 [3682] 214 [3100]
Peak 380 [5500] 380 [5500] 380 [5500] 380 [5500] 380 [5500] 380 [5500] 300 [4355] 250 [3621]
[∆ PSI] Weight
Standard or
28,5 [62.9] 29,1 [64.2] 29,9 [66.0] 30,5 [67.2] 31,4 [68.2] 31,4 [69.2] 32,2 [71.0] 33,4 [73.6]
kg [lb]
Wheel Mount
Bearingless
16,3 [36.0] 16,9 [37.3] 17,7 [39.1] 18,3 [40.3] 18,7 [41.3] 19,2 [42.3] 20,0 [44.1] 21,2 [46.7]
Weight
Two-speed Standard 32,1 [70.8] 32,7 [72.1] 33,5 [73.9] 34,1 [75.1] 34,5 [76.1] 35,0 [77.1] 35,8 [78.9] 37,0 [81.5]
kg [lb]
or Wheel Mount
Two-speed Bearingless 19,9 [43.9] 20,5 [45.2] 21,3 [47.0] 21,9 [48.2] 22,3 [49.2] 22,8 [50.2] 23,6 [52]
24,8 [54.6]
A simultaneous
maximum torque and
maximum speed NOT
recommended.
Note:
To assure best motor life,
run motor for approximately
one hour at 30% of rated
pressure before application
to full load. Be sure motor is
filled with fluid prior to any
load applications.
Maximum Inlet Pressure:
400 bar [5800 PSI]
Case Pressure:
Minimum – No Pressure
Do Not Exceed A Pressure
Rating (for displacement size
see chart above).
Maximum – 3,5 bar [50 PSI]
Return Pressure
(Back-Pressure):
Minimum – 3,5 bar [50 PSI]
Maximum – 21 bar [300 PSI]
Note:
Return (back-pressure) must
be 3,5 bar [50 PSI] greater
than the case pressure,
except with open loop
circuit.
∆ Pressure:
The true ∆ bar [∆PSI]
between inlet port and
outlet port
D-2-2
Note:
The case must be full when
the motor is operating. A
case drain is recommended.
Continuous Rating:
Motor may be run
continuously at these ratings
Intermittent Operation:
10% of every minute
Peak Operation:
1% of every minute
Recommended Fluids:
Premium quality, anti-wear
type hydraulic oil with
a viscosity of not less
than 70 SUS at operating
temperature.
Recommended System
Operating Temp.:
-34°C to 82°C [-30°F to
180°F]
Recommended Filtration:
Per ISO Cleanliness Code,
4406: 20/18/13
Shuttle:
Standard
Back-Pressure Relief Valve:
Required for closed loop
circuit.
VIS 40 Series
325 cm3/r [19.8 in3/r]
Performance Data
∆ Pressure Bar [PSI]
Motors run with high
efficiency in all areas
designated with a number
for torque and speed. For
best motor life select a
motor to run with a torque
and speed range shown in
the light shaded area.
15
8
30
12
Flow LPM [GPM]
Performance data is typical
at 120 SUS. Actual data may
vary slightly from unit to unit
in production.
4
45
16
61
20
76
25
95
30
Continuous
114
35
Intermittent
132
40
Will Operate at
Reduced Life
151
250
15
668
75
46
680
77
93
647
73
139
690
78
186
657
74
233
544
61
291
146
16
341
114
13
396
92
10
454
500
35
1399
158
46
1419
160
91
1412
160
137
1420
160
184
1250
141
229
1266
143
287
1177
133
345
1144
129
402
557
63
452
1000
70
2834
320
46
2867
324
90
2879
325
133
2852
322
181
2774
313
226
2814
318
283
2605
294
340
2532
286
396
2047
231
440
1500
105
4251
480
44
4303
486
87
4340
490
132
4316
488
179
4407
498
223
4154
469
280
3968
448
336
3960
447
392
3574
404
433
2000
140
5583
631
43
5711
645
85
5768
652
129
5741
649
174
5695
643
217
5858
662
277
5401
610
333
5322
601
387
5032
569
430
2500
170
6924
782
43
7126
805
84
7195
813
129
7191
812
170
7170
810
214
7220
816
269
6882
778
325
6768
765
378
6507
735
429
3000 3500
205
240
8258 9528
933 1076
42
42
8530 9876
964 1116
83
81
8619 10010
974
1131
129
127
8621 10014
974 1131
168
168
8741 9952
988
1124
211
209
8518 9936
962 1123
266
264
8315 9678
939 1094
323
320
8232 9589
930 1083
377
372
7944 9282
898 1049
430
428
4000
275
10387
1174
39
11269
1273
78
11360
1284
126
11412
1289
166
11392
1287
208
11269
1273
260
11092
1253
316
11019
1245
369
10687
1207
425
4500
310
11637
1315
37
12460
1408
74
12672
1432
124
12736
1439
161
12789
1445
203
12654
1430
256
12536
1416
312
12228
1382
363
12112
1368
420
5000
345
12659
1430
36
13782
1557
70
14029
1585
113
14081
1591
154
14137
1597
200
14037
1586
254
13960
1577
307
13298
1503
353
13439
1518
413
5500
380
14840
1677
66
15246
1723
109
15435
1744
151
15339
1733
197
15334
1732
248
15321
1731
303
15023
1697
354
14938
1688
408
400 cm3/r [24.4 in3/r]
Flow LPM [GPM]
250
15
4 823
93
15 37
8 838
95
30 75
12 797
90
45 113
16 850
96
61 151
20 810
92
76 189
25 670
76
95 236
30 180
20
114 277
35 140
16
132 321
40 113
13
151 368
500
35
1724
195
37
1749
198
74
1740
197
111
1750
198
149
1540
174
186
1560
176
233
1450
164
280
1410
159
326
687
78
367
1000
70
3493
395
37
3533
399
73
3548
401
108
3515
397
147
3419
386
183
3467
392
230
3210
363
276
3120
353
321
2522
285
357
6201
701
349
1500
105
5239
592
36
5302
599
71
5349
604
107
5319
601
145
5431
614
181
5118
578
227
4890
552
273
4880
551
318
4405
498
352
}
2000
140
6880
777
35
7038
795
69
7108
803
105
7074
799
141
7018
793
176
7219
816
225
6656
752
270
6559
741
314
6201
701
349
2500
170
8532
964
35
8781
992
68
8866
1002
105
8862
1001
138
8836
998
174
8897
1005
218
8480
958
264
8341
942
307
8019
906
348
3000
205
10177
1150
34
10511
1188
67
10622
1200
105
10624
1200
136
10771
1217
171
10497
1186
216
10246
1158
262
10144
1146
306
9789
1106
349
3500
240
11741
1327
34
12171
1375
66
12335
1394
103
12341
1394
136
12264
1386
170
12244
1383
215
11927
1348
259
11817
1335
302
11438
1292
347
4000
275
12800
1446
32
13887
1569
63
13999
1582
102
14063
1589
135
14039
1586
169
13887
1569
211
13669
1544
256
13579
1534
299
13170
1488
345
4500
310
14340
1620
30
15354
1735
60
15616
1764
101
15695
1773
131
15760
1781
165
15594
1762
208
15448
1745
253
15068
1702
295
14926
1686
341
5000
345
15600
1763
29
16983
1919
57
17289
1953
92
17353
1961
125
17421
1968
163
17299
1954
206
17203
1944
250
16388
1852
287
16561
1871
335
5500
380
18288
2066
53
18788
2123
88
19021
2149
123
18902
2136
160
18896
2135
202
18881
2133
246
18514
2092
287
18409
2080
331
D-1
Torque [lb-in]
Nm
Speed RPM
D-2-3
VIS 40 Series
505 cm3/r [30.7 in3/r]
Performance Data
4
15
8
Flow LPM [GPM]
30
12
in production.
45
16
61
20
76
25
Continuous
95
30
Intermittent
114
35
Will Operate at
Reduced Life
132
40
151
250
15
1035
117
29
1055
119
60
1003
113
90
1069
121
120
1019
115
150
843
95
188
226
26
220
176
20
255
142
16
293
500
35
2169
245
29
2200
249
59
2190
247
88
2202
249
118
1938
219
148
1963
222
185
1824
206
223
1774
200
259
864
98
292
1000
70
4395
497
29
4445
502
58
4464
504
86
4422
500
117
4301
486
145
4363
493
183
4039
456
219
3926
444
255
3174
359
284
1500
105
6592
745
29
6671
754
56
6730
760
85
6692
756
115
6833
772
144
6440
728
180
6153
695
217
6140
694
253
5542
626
279
2000
140
8656
978
28
8855
1000
55
8944
1011
83
8901
1006
112
8830
998
140
9083
1026
179
8375
946
215
8252
932
250
7803
882
277
2500
170
10735
1213
28
11049
1248
54
11155
1260
83
11150
1260
110
11117
1256
138
11194
1265
173
10670
1206
210
10494
1186
244
10089
1140
277
3000
205
12804
1447
27
13225
1494
53
13364
1510
83
13367
1510
108
13552
1531
136
13207
1492
172
12892
1457
208
12763
1442
243
12317
1392
277
3500
240
14773
1669
27
15313
1730
52
15520
1754
82
15527
1754
108
15431
1743
135
15406
1741
171
15006
1695
206
14868
1680
240
14391
1626
276
4000
275
16105
1820
25
17473
1974
50
17614
1990
81
17694
1999
107
17663
1996
134
17473
1974
168
17199
1943
204
17086
1930
238
16570
1872
274
4500
310
18043
2039
24
19319
2183
48
19648
2220
80
19747
2231
104
19829
2240
131
19620
2217
165
19437
2196
201
18959
2142
234
18779
2122
271
5000
345
19628
2218
23
21368
2414
45
21753
2458
73
21833
2467
100
21919
2476
129
21765
2459
164
21645
2446
198
20619
2330
228
20837
2354
267
5500
380
23010
2600
42
23640
2671
70
23932
2704
98
23783
2687
127
23775
2686
160
23756
2684
195
23294
2632
228
23162
2617
263
570 c m3/r [34.9 in 3/r]
250
15
500 1000 1500 2000 2500 3000 3500 4000 4500 5000
35
70 105 140 170 205 240 275 310 345
5500
380
4 1177 2466 4996 7494 9841 12204 14556 16794 18308 20511 22313
15
133
26
279
26
564
847 1112 1379 1645 1897 2069 2317 2521
26
25
24
24
24
24
22
21
20
Flow LPM [GPM]
8 1199 2501 5053 7584 10067 12560 15034 17408 19864 21962 24292 26158
30
12
135
52
52
571
50
48
48
47
46
44
42
40
37
281
573
864 1149 1433 1717 1993 2262 2524 2794 3036
79
78
76
75
73
73 73
72
71
71
64
62
1216 2503 5027 7608 10119 12675 15195 17652 20115 22449 24820 2720 6
137
61 106
20 1159
131
283
568
860 1143 1432 1717 1994 2273 2536 2804 3074
104 103 101
99
96
95
95
94
92
88
86
2203 4890 7768 10038 12638 15407 17542 20080 22542 24918 27037
249
878 1134 1428 1741 1982 2269 2547 2815 3055
132
25
958 2231 4960 7321 10325 12725 15014 17513 19863 22305 24743 27027
95
30
165 163 161 159
257 2074 4591 6994
114
35
193 196 193 191
200 2017 4463 6980
132
40
225
162
18
111
408
712 1002 1296 1582 1848 2128 2412 2676 2975
151
257
257
249
246
29
23
130
552
76
108
252
234
228
128
127
560
123
121
120
119
118
115
114
112
827 1167 1438 1696 1979 2244 2520 2796 3054
519
157 152 151 150 148 145 144 141
9520 12130 14656 17059 19552 22096 24606 2700 6
790 1076 1370 1656 1927 2209 2496 2780 3051
504
189 184 183 181 179 177 174 172
9381 11930 14509 16902 19423 21553 23440 26481
789 1060 1348 1639 1910 2195 2435 2648 2992
228 224 222
983 3608 6300
8870
1002
244
D-2-4
857 1137 1419 1699 1967 2244 2481 2745 2955
51
1140 2489 5074 7650 10167 12681 15193 17644 20024 22336 24729 26874
129
45
16
283
}
220 214 214 211 209 206 201 201
8870 11469 14002 16360 18837 21348 23688 2633
244
Torque [lb-in]
Nm
Speed RPM
243
244
243
241
238
234
232
VIS 40 Series
630 cm3/r [38.5 in3/r]
Performance Data
in production.
4
15
8
Flow LPM [GPM]
30
12
45
16
61
20
76
25
Continuous
95
30
Intermittent
114
35
Will Operate at
Reduced Life
132
40
151
250
15
1298
147
23
1323
149
48
1257
142
72
1341
152
96
1278
144
120
1057
119
150
283
32
175
221
25
204
178
20
233
500
35
2720
307
23
2759
312
47
2746
310
70
2761
312
94
2430
275
118
2461
278
148
2288
258
177
2225
251
207
1084
122
233
1000
70
5511
623
23
5575
630
46
5598
632
68
5546
627
93
5394
609
116
5471
618
146
5065
572
175
4923
556
203
3980
450
226
1500
105
8267
934
23
8366
945
45
8439
954
68
8393
948
92
8569
968
115
8076
912
144
7716
872
173
7700
870
202
6950
785
223
2000
140
10856
1227
22
11105
1255
44
11216
1267
67
11163
1261
89
11073
1251
112
11390
1287
143
10502
1187
171
10349
1169
199
9785
1106
221
2500 3000
170 205
13463 16058
1521 1814
22
22
13856 16585
1565 1874
43
42
13990 16760
1581 1894
67
67
13982 16763
1580 1894
87
86
13942 16996
1575 1920
110 108
14038 16563
1586 1871
138 137
13381 16167
1512 1827
167 166
13160 16006
1487 1808
194 194
12652 15446
1430 1745
221 221
3500
240
18526
2093
22
19204
2170
42
19464
2199
65
19472
2200
86
19352
2186
108
19320
2183
136
18819
2126
164
18646
2107
191
18048
2039
220
4000
275
20197
2282
20
21913
2476
40
22089
2496
65
22190
2507
86
22151
2503
107
21912
2476
134
21569
2437
163
21427
2421
190
20780
2348
219
4500
310
22627
2556
19
24227
2737
38
24640
2784
64
24765
2798
83
24867
2810
104
24605
2780
132
24375
2754
160
23776
2686
187
23551
2661
216
5000
345
24615
2781
18
26797
3028
36
27279
3082
58
27381
3094
79
27488
3106
103
27295
3084
130
27145
3067
158
25858
2922
182
26132
2952
213
5500
380
28856
3260
34
29646
3350
56
30012
3391
78
29825
3370
102
29815
3369
128
29792
3366
156
29212
3301
182
29047
3282
210
685 cm3/r [41.7 in3/r]
4
Flow LPM [GPM]
15
8
30
12
45
16
61
20
76
25
95
30
114
35
132
40
151
250
15
1406
159
22
1433
162
44
1362
154
66
1453
164
88
1384
156
111
1145
129
138
307
35
162
239
27
188
193
22
215
500
35
2947
333
22
2989
338
43
2974
336
65
2991
338
87
2632
297
109
2666
301
136
2478
280
164
2410
272
191
1174
133
215
1000
70
5969
674
22
6038
682
43
6063
685
63
6007
679
86
5842
660
107
5926
670
135
5486
620
161
5332
602
188
4311
487
209
1500
105
8954
1012
21
9062
1024
42
9141
1033
63
9090
1027
85
9281
1049
106
8748
988
133
8357
944
160
8340
942
186
7527
850
206
10598
1197
204
}
2000
140
11758
1328
20
12028
1359
40
12148
1373
61
12090
1366
83
11994
1355
103
12337
1394
132
11375
1285
158
11209
1266
184
10598
1197
204
2500
170
14582
1647
20
15007
1696
40
15152
1712
61
15145
1711
81
15100
1706
102
15205
1718
128
14493
1637
154
14254
1610
179
13704
1548
204
3000
205
17392
1965
20
17964
2030
39
18153
2051
61
18156
2051
80
18408
2080
100
17939
2027
126
17511
1978
153
17337
1959
179
16730
1890
204
3500
240
20066
2267
20
20800
2350
39
21082
2382
60
21091
2383
80
20960
2368
99
20926
2364
126
20383
2303
152
20196
2282
177
19548
2209
203
4000
275
21875
2472
19
23734
2682
37
23925
2703
60
24034
2715
79
23992
2711
99
23733
2681
124
23361
2639
150
23207
2622
175
22507
2543
202
4500
310
24507
2769
18
26241
2965
35
26688
3015
59
26823
3031
77
26934
3043
96
26650
3011
122
26401
2983
148
25752
2910
172
25508
2882
199
5000
345
26661
3012
17
29025
3279
33
29547
3338
54
29656
3351
73
29773
3364
95
29563
3340
120
29401
3322
146
28007
3164
168
28304
3198
196
5500
380
31254
3531
31
32110
3628
52
32506
3673
72
32304
3650
94
32293
3649
118
32268
3646
144
31640
3575
168
31461
3555
194
D-2
Torque [lb-in]
Nm
Speed RPM
D-2-5
VIS 40 Series
785 cm3/r [48.0 in3/r]
Performance Data
in production.
250
15
1618
183
19
1649
186
38
1568
177
57
1672
189
77
1593
180
96
1318
149
120
353
40
141
275
31
163
222
25
187
4
15
8
Flow LPM [GPM]
30
12
45
16
61
20
76
25
Continuous
95
30
Intermittent
114
35
Will Operate at
Reduced Life
132
40
151
500
35
3392
383
19
3440
389
38
3423
387
56
3443
389
76
3030
342
95
3069
347
118
2852
322
142
2774
313
166
1351
153
187
1000
70
6871
776
19
6950
785
37
6979
789
55
6914
781
75
6725
760
93
6821
771
117
6315
713
140
6138
693
163
4962
561
181
1500
105
10306
1164
18
10431
1178
36
10522
1189
54
10464
1182
74
10683
1207
92
10069
1138
115
9620
1087
139
9600
1085
162
8665
979
179
2000
140
13535
1529
18
13845
1564
35
13984
1580
53
13917
1572
72
13805
1560
89
14201
1604
114
13094
1479
137
12903
1458
160
12200
1378
177
2500
170
16784
1896
18
17275
1952
35
17441
1971
53
17433
1970
70
17382
1964
88
17502
1977
111
16683
1885
134
16408
1854
156
15774
1782
177
3000
205
20020
2262
17
20678
2336
34
20895
2361
53
20899
2361
69
21190
2394
87
20649
2333
110
20157
2277
133
19956
2255
155
19257
2176
177
3500
240
23097
2610
17
23942
2705
34
24267
2742
52
24277
2743
69
24127
2726
86
24087
2721
109
23463
2651
132
23247
2627
154
22501
2542
177
4000
275
25180
2845
16
27320
3087
32
27540
3112
52
27665
3126
69
27617
3120
86
27319
3087
107
26891
3038
130
26714
3018
152
25908
2927
175
4500
310
28210
3187
15
30205
3413
31
30720
3471
51
30876
3488
67
31003
3503
84
30677
3466
106
30390
3434
129
29643
3349
150
29362
3317
173
940 cm3/r [57.4 in3/r]
4
Flow LPM [GPM]
15
8
30
12
45
16
61
20
76
25
95
30
114
35
132
40
151
250
15
1935
219
16
1972
223
32
1875
212
48
2000
226
64
1905
215
80
1576
178
100
423
48
118
329
37
137
266
30
156
5934
670
152
D-2-6
500
35
4056
458
16
4114
465
31
4094
463
47
4117
465
63
3623
409
79
3670
415
99
3411
385
119
3317
375
139
1616
183
156
}
1000
70
8216
928
16
8311
939
31
8346
943
46
8268
934
62
8042
909
78
8157
922
98
7551
853
117
7340
829
136
5934
670
152
Torque [lb-in]
Nm
Speed RPM
1500
105
12325
1393
15
12473
1409
30
12582
1422
45
12513
1414
62
12776
1443
77
12041
1360
96
11504
1300
116
11480
1297
135
10361
1171
149
2000
140
16185
1829
15
16557
1871
29
16722
1889
45
16642
1880
60
16509
1865
75
16982
1919
96
15658
1769
115
15429
1743
133
14589
1648
148
2500
170
20071
2268
15
20658
2334
29
20857
2357
45
20846
2355
59
20786
2348
74
20929
2365
93
19950
2254
112
19621
2217
130
18863
2131
148
3000
205
23940
2705
14
24727
2794
28
24987
2823
45
24992
2824
58
25339
2863
73
24693
2790
92
24104
2723
111
23864
2696
130
23029
2602
148
3500
240
27620
3121
14
28631
3235
28
29019
3279
44
29032
3280
58
28851
3260
72
28804
3254
91
28057
3170
110
27799
3141
128
26907
3040
148
4000
275
30111
3402
14
32670
3691
27
32933
3721
43
33083
3738
57
33025
3731
72
32669
3691
90
32157
3633
109
31945
3609
127
30982
3500
147
5000
345
30689
3467
15
33410
3775
29
34011
3843
47
34137
3857
64
34271
3872
83
34030
3845
105
33843
3824
127
32238
3642
146
32580
3681
170
VIS 40 Series
46,10/45,34
[1.815/1.785]
Dimensions
Ports Port A
Standard and Wheel Mount
– SAE
1–1/16-12 UN-2B SAE O-ring Ports (2)
Optional
Relief
Valve
9/16-18
UNF-2B SAE O-ring Case Drain Port (1)
Standard Rotation Viewed from Shaft End
Port A Pressurized — CW
Port B Pressurized — CCW 46,10/45,34
[1.815/1.785]
Port B
X
Standard Motors (SAE)
14,5 [.57]
R Min. (4)
147,8 [5.82] Max.
Port A
Port B
83,5
[3.29]
Max.
Case Drain Port
Cross Section
73,9
[2.91]
Max.
70,56/69,0
[2.78/2.72]
14,53/14,15
[.572/.557]
Dia. Thru (4)
161,92
[6.375]
Dia. B.C.
X
mm [inch]
Y
mm [inch]
325 [19.8]
400 [24.4]
505 [30.7]
570 [34.9]
630 [38.5]
685 [41.7]
785 [48.0]
940 [57.4]
223,5 [8.80]
230,4 [9.07]
239,3 [9.42]
245,4 [9.66]
250,7 [9.87]
255,3 [10.05]
264,7 [10.42]
278,4 [10.96]
195,3 [7.69]
201,9 [7.95]
211,1 [8.31]
217,2 [8.55]
222,5 [8.76]
227,1 [8.94]
236,2 [9.30]
249,9 [9.84]
X
Y
147,8 [5.82] Max.
Port A
Port B
15,2 [.60]
R Min. (4)
83,5
[3.29]
Max.
126,98/126,92
[4.999/4.997]
Pilot Dia.
Displacement
cm3/r [in3/r]
Wheel Motors (SAE)
184,15
[7.250]
Dia. B.C.
82,6/81,0 [3.25/3.19]
24,6/24,2 [.97/.95]
12,32/12,81 [.485/.465]
Case
Drain
Port
80,5
[3.17]
Max. (2)
147,3
[5.80]
Max. (2)
108,2
[7.12]
Max.
Y
Case
Drain
Port
97,2/96,8
[3.83/3.81]
36,0/35,4
[1.42/1.41]
16,13/14,61
139,70/139,57
[.635/.575]
[5.500/5.495]
Pilot Dia.
8,1/7,7
[.32/.30]
80,5
[3.17]
Max. (2)
73,9
[2.91]
Max.
14,53/1,415
[.572/.557]
Dia. Thru (4)
132,8/132,4
[5.23/5.21]
Dia.
Wheel Motors (SAE)
Displacement
cm3/r [in3/r]
X
mm [inch]
Y
mm [inch]
325 [19.8]
400 [24.4]
505 [30.7]
570 [34.9]
630 [38.5]
685 [41.7]
785 [48.0]
940 [57.4]
138,7 [5.46]
145,5 [5.73]
154,4 [6.08]
160,5 [6.32]
165,9 [6.53]
170,4 [6.71]
179,8 [7.08]
193,5 [7.62]
110,5 [4.35]
117,1 [4.61]
126,2 [4.97]
132,3 [5.21]
137,7 [5.42]
142,2 [5.60]
151,4 [5.96]
165,1 [6.50]
D-2
D-2-7
VIS 40 Series
46,10/45,34
[1.815/1.785]
Dimensions
Ports Port A
Oversize Flange
224,0 [8.82] B.C.
Optional
Relief
Valve
9/16-18
Port B Pressurized — CCW Port B
46,10/45,34
[1.815/1.785]
X
145,7 [5.82] Max.
Port A Port B
83,5
[3.29]
191,5 Max
[7.54]
Max. (2)
224,00
[8.819]
Dia. B.C.
Y
56,4/54,8
[2.22/2.16]]
39,4/38,8 [1.55/1.53]
19,3/18,7 [.76/.74]
4,6/4,0 [.18/.16]
20,0/18,0 [.79/.71]
18,3/17,7 [.72/.70]
11,2 [.44]
R Min. (4)
Port
Case Drain
Port
139,98/139,88
[5.511/5.507]
Pilot Dia.
80,5
[3.17]
Max.
Case Drain Port
Cross Section
73,9
[2.91]
Max.
126,98/126,92
[4.999/4.997]
Pilot Dia.
18,21/17,81
[.717/.707]
Dia. Thru (4)
185,9/184,9
[7.32/7.28]
Pilot Dia.
127,3/126,7
[5.01/4.99]
Pilot Dia.
170,00/169,80
[6,693/6.685]
Pilot Dia.
Standard Motors (oversize)
D-2-8
Displacement
cm3/r [in3/r]
X
mm [inch]
Y
mm [inch]
325 [19.8]
400 [24.4]
505 [30.7]
570 [34.9]
630 [38.5]
685 [41.7]
785 [48.0]
940 [57.4]
196,6 [7.74]
203,2 [8.00]
181,4 [8.36]
187,4 [8.60]
192,5 [8.81]
197,6 [8.99]
206,8 [9.35]
220,5 [9.89]
168,1 [6.62]
175,0 [6.89]
183,9 [7.24]
190,2 [7.49]
195,3 [7.69]
199,9 [7.87]
209,3 [8.24]
223,0 [8.78]
VIS 40 Series
Ports Port A
Dimensions
G 3/4 (BSP) O-ring Ports (2)
Optional
Relief
Valve
46,10/45,34
[1.815/1.785]
– ISO
G 1/4 (BSP) O-ring Case Drain Port (1)
Port B Pressurized — CCW Standard Motors (ISO)
14,5 [.57]
R Min. (4)
147,3
[5.80]
Max. (2)
Port B
46,10/45,34
[1.815/1.785]
Y
18,3/17,7 [.72/.70]
Case Drain
Port
Port
147,8 [5.82] Max.
Port A Port B
83,5
[3.29]
Max.
86,4/84,8 [3.40/3.34]
9,2/8,6 [.36/.34]
98,8
[3.89]
Max.
Case Drain Port
Cross Section
73,9
[2.91]
Max.
160,00
[6.299]
Dia. B.C.
65,6/64,0
[2.58/2.52]
124,3/123,7
[4.89/4.87]
125,00/124,94
Dia.
[4.921/4.919]
Standard Motors (iso)
Pilot Dia.
14,46/13,54
[.569/.533]
Dia. Thru (4)
Wheel Motors (ISO)
83.5
[3.29]
Max.
Displacement
cm3/r [in3/r]
X
mm [inch]
Y
mm [inch]
325 [19.8]
400 [24.4]
505 [30.7]
570 [34.9]
630 [38.5]
685 [41.7]
785 [48.0]
940 [57.4]
X
Y
211,6 [8.33]
218,2 [8.59]
227,3 [8.95]
233,4 [9.19]
238,8 [9.40]
243,3 [9.58]
252,5 [9.94]
266,2 [10.48]
183,1 [7.21]
190,0 [7.48]
198,9 [7.83]
205,2 [8.08]
210,3 [8.28]
214,9 [8.46]
224,3 [8.83]
238,0 [9.37]
Case Drain
Port
147,8 [5.82] Max.
15,2 [.60]
Port B
R Min. (4) Port A
180,8
[7.12]
Max. (2)
31,8/29,2 [1.25/1.15]
22,7/22,1 [.89/.87]
X
Port
98,5/98,1
[3.88/3.86]
34,6/34,0
[1.36/1.34]
14,73/13,21
[.580/.520] 160,02/159,82
[6.300/6.292]
6,0/5,6
Pilot Dia.
[.24/.20]
80.5
[3.17]
Max.(2)
73,9
[2.91]
Max.
200,00
[7.874]
Dia. B.C.
18,21/17,81
[.717/.701]
Dia. Thru (4)
wheel Motors (iso)
132,8/132,3
[5.23/5.21]
Dia.
Displacement
cm3/r [in3/r]
X
mm [inch]
Y
mm [inch]
325 [19.8]
400 [24.4]
505 [30.7]
570 [34.9]
630 [38.5]
685 [41.7]
785 [48.0]
940 [57.4]
137,4 [5.41]
144,0 [5.67]
153,2 [6.03]
159,3 [6.27]
164,6 [6.48]
169,2 [6.66]
178,3 [7.02]
192,0 [7.56]
109,0 [4.29]
115,8 [4.56]
124,7 [4.91]
131,1 [5.16]
136,1 [5.36]
140,7 [5.54]
150,1 [5.91]
163,8 [6.45]
D-2
D-2-9
VIS 40 Series
PortPort
A A
Dimensions
Bearingless
Ports
Optional
Optional
Relief
Valve
Relief
Valve
1-1/16-12 UN-2B SAE O-ring Ports (2)
9/16-18
Or
46,10/45,34
46,10/45,34
[1.815/1.785]
[1.815/1.785]
46,10/45,34
46,10/45,34
[1.815/1.785]
[1.815/1.785]
Port B
Port B
G
1/4
(BSP) O-ring Case Drain Port (1)
Standard Rotation Viewed from Drive End
Port B Pressurized — CCW
X
Mounting
Surface
Y
Port
Mounting
Surface
Shaft Face Seal
Furnished with
Motor
Case Drain
Port
12,85
[.506]
45º
127,00/126,87
[5.000/4.995]
Pilot Dia.
20,6/19,6
[.81/.77]
14,53/14,17
[.572/.558]
Dia. Thru (4)
59,94
49,00
155,86
150,88
[2.36 ] Dia.
[1.93 ] Dia.
[6.14 ] Max.
[5.94 ] Min.
Full Form Dia.
26,92 [1.06 ]
33,30 [1.21 ]
106,43 [4.19 ]
Full Form Dia.
K 72,64 [2.86 ]
L
15
C
D
L
H
FE
161,92 [6.375]
Dia. Bolt Circle
G J
Port A
K
Port B
80,5
[3.17]
Max. (2)
Mating Coupling Blank
Eaton Part No. 13280-002
73,9
[2.91]
Max.
83,5
[3.29]
Max.
Bearingless Motors
Displacement
cm3/r [in3/r]
X
mm [inch]
Y
mm [inch]
325 [19.8]
400 [24.4]
505 [30.7]
570 [34.9]
630 [38.5]
685 [41.7]
785 [48.0]
940 [57.4]
141,2 [5.56]
148,1 [5.83]
157,2 [6.19]
163,3 [6.43]
168,4 [6.63]
173,2 [6.82]
182,2 [7.18]
196,1 [7.72]
113,3 [4.46]
120,1 [4.73]
129,0 [5.08]
135,1 [5.32]
140,5 [5.53]
145,3 [5.72]
154,4 [6.08]
168,1 [6.62]
D-2-10
Return to
Case Drain
12.45/11,94
[4.90/.470]
For VIS 40 bearingless motor
C
application information,
D
contact your Eaton repreE
F
sentative
(mating coupling blanks
G
H
available from Eaton
J
Hydraulics).
Note:
After machining blank,
part must be hardened
per Eaton specification.
70,10 [2.760]
147,8 [5.82] Max.
195,1 [7.68] Max. (2)
VIS 40 Series
1 Internal spline in mating part to be per
spline data. Specification material to be
ASTM A304, 8620H carburize to a hardness
of 60-64 HRc with case depth (to 50HRc) of
0,076 -1,27 [.030 -.050]. Dimensions apply
after heat treat.
Bearingless
2 Mating part to have critical dimensions
as shown. Oil holes must be provided and
open for proper oil circulation.
3 Seal to be furnished with motor for proper
oil circulation thru splines.
4 Similar to SAE “C” Four Bolt Flange.
Case Drain
R 1,5 ±0,3
[.06 ±.01]
45º ±5º x 0,38 ±0,25 [.015 ±.010]
or R 0,38 ±0,25 [.015 ±.010]
Oil Flow Return to Case Drain
55º ±º5
3
52,37
[2.062]
Min.
-H-
44,70 ±0,25
[1.760 ±.010]
49,84 ±0,25
[1.962 ±.010]
R 1,5 ±0,3
[.06 ±.01]
4,83 ±0,25
2X [.190 ±.010]
Oil Hole
3,17 [.125] Max.
Undercut
45º ±3º
2,5 (100)
33,78 ±0,25
[1.330 ±.010]
66,83±0,25
[2.631±.010]
Circular
Major
Finish
Finish
Tip R .
Minor
Fillet R.
Pitch
Form
Spline
2
-G-
4
Oil Flow Path Thru Spline
and Bearing(s)
68,96 ±0,51
[2.715 ±.020]
Coupling Length
Spline Pitch.................................................................................................10/20
Pressure Angle.............................................................................................. 30°
Number of teeth.............................................................................................. 16
Class of Fit.................................................................................................. Ref. 5
Type of Fit..................................................................................................... Side
0,20 [.008] | H
Pitch Diameter.......................Ref. 40,640000 [1.6000000]
Base Diameter....................................................... Ref. 35,195272 [1.3856406]
Major Diameter.............................................43,56 [1.715] Max. 43,18 [1.700]
Min. Minor Diameter............................................. 36,83 -37,08 [1.450 -1.460]
Form Diameter, Min.......................................................................42.47 [1.672]
Fillet Radius..................................................................... 0,64 -0,76 [.025 -.030]
Tip Radius........................................................................ 0,25 -0,51 [.010 -.020]
Finish.........................................................................................................1,6 (63)
Involute Profile Variation..................................+0,000 -0,025 [+.0000 -.0010]
Total Index Variation......................................................................0,040 [.0016]
Lead Variation.................................................................................0,013 [.0005]
Circular Space Width:
Maximum Actual.....................................................................4.105 [.1616]
Minimum Effective..................................................................3,995 [.1573]
Maximum Effective........................................................ Ref. 4,056 [.1597]
Minimum Actual............................................................. Ref. 4,081 [.1582]
Dimension Between Two Pins............. Ref. 34,272 -34,450 [1.3493 -1.3563]
Pin Diameter...................................................................................4,389 [.1728]
D-2-11
D-2
VIS 40 Series
Dimensions Shafts
SAE
40 mm Straight
Mounting Surface
95,5/91,5
[3.76/3.60] 63,8/62,2
12,000/11,957
[2.51/2.45]
[.4724/.4708]
9,2/4,5 43,03/42,72
[.36/.18] [1.694/1.682]
Standard Mount
Wheel Mount
40,018/39,992
[1.5755/1.5745]
Dia.
180,3/176,3
[7.10/6.94]
Mounting Surface
1–1/2 Inch
17 Tooth Splined
74,7 [2.94] Max.
Coupling Engagement
8,000/7,910
[.3149/.3115]
M12 x 1.75
25,4 [1.00]
Min. Depth
Note:
For motor torque ratings
above 875 Nm [7750 lb - in]
use split coupler.
Mounting Surface
79,8/75,7
[3.15/2.98]
39,1 [1.54] Min. Full Spline
Standard Mount
Wheel Mount
164,6/160,6
[6.48/6.32]
Mounting Surface
1–3/4 Inch Tapered
94,5/90,2
[3.72/3.55]
38,10 [1.500] Dia.Flat Root Side Fit
17 Tooth 12/24 Spline to Fi t
ANSI B92.1 1970
3/8-16 UNF-2B
20,1 [.79]
55,4 [2.18] Max.
Min. Depth
Coupling Engagement
Mounting Surface
16,0/13,4
[.63/.53]
Standard Mount
11,138/11,112
[.4385/.4375]
31,7 [1.25]
16,13/15,36
[.635/.605]
5,54/5,20
[.218/.205]
44,45
[1.750] Dia.
55,76/54,99
[2.195/2.165]
4,1 [.16]
Dia. Thru
Wheel Mount
101,3/98,3
[3.99/3.87]
D-2-12
1- 1/4-18 UNEF - 2A
179,0/175,0
[7.05/6.89]
Mounting Surface
Slotted Hex Nut Torque: Dry — 645 Nm [475 lb-ft ]
Lubricated — 510 Nm [375 lb-ft] Plus Torque Require d
to Align the Slotted Nut with Crosshole.
SAE J501 Standard Tapered Shaf t
125,00±0,17 Taper per Mete r
[1.500±.002 Taper per Foot]
VIS 40 Series
Side Load Capacity
SAE
These curves indicate the
radial load capacity on the
motor shaft(s) at various
locations.
The curve is based on
B 10 bearing life (2000
hours of 12,000,000 shaft
revolutions at 100 RPM)
at rated output torque.
To determine radial load at
speeds other than 100 RPM,
multiply the load values given on the bearing curve
by the factors in the chart
below.
RPM
Multiplication Factor
50
100
200
300
400
500
600
700
800
1.23
1.00
0.81
0.72
0.66
0.62
0.58
0.56
0.54
For 3,000,000 shaft
revolutions or 500 hours —
Increase these shaft loads
52%.
Standard Mount
kg
[lb]
[12000]
5000
4000
[ 8000]
3000
2000
[ 4000]
1000
0
0
-160 -140 -120 -100 -80 -60 -40 -20 0 20 40 60 80 100 120 140 mm
[-6] [-5] [-4] [-3] [-2] [-1]
0
[1] [2] [3] [4] [5]
Mounting Surface
[6]
Wheel Mount
kg
[inch]
[lb]
[12000]
5000
4000
[ 8000]
3000
2000
[ 4000]
1000
0
0
-80 -60 -40 -20 0 20 40 60 80 100 120 140 160 180 200 220 mm
[-3] [-2] [-1]
0
[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
[9]
[inch]
Mounting Surface
D-2
D-2-13
VIS 40 Series
Dimensions Shafts
Oversize Flange
224,0 [8.82] B.C.
40 mm Straight
Mounting Surface
122,4/118,6
[4.82/4.67]
63,8/62,2
[2.51/2.45]
12,000/11,957
[.4724/.4708]
8,000/7,910
[.3149/.3115]
9,2/4,5 43,03/42,72
[.36/.18] [1.694/1.682]
40,018/39,992
[1.5755/1.5745]
Dia.
M12 x 1.75
25,4 [1.00]
Min. Depth
74,7 [2.94] Max.
Coupling Engagement
Note:
use split coupler.
46 mm
28 Tooth Splined
158,8/155,0
[6.26/6.10]
93,0 [3.66]
Min. Full Spline
46,03/45,77
[1.812/1.802] Dia.
SAE Involute Spline, Flat Root
Side Fit 16/32 DP 28 Toot h
30 Pressure Angle
1-3/4 Inch Tapered
121,2/117,3
[4.77/4.62]
42,9/40,6
[1.69/1.60]
M16 x 2,0 -6H
45,0 [1.77] Min. Depth
Mounting Surface
11,138/11,112
[.4385/.4375]
31,7 [1.25]
16,13/15,36
[.635/.605]
44,45
[1.750] Dia.
5,54/5,20
[.218/.205]
55,76/54,99
[2.195/2.165]
4,1 [.16]
Dia. Thru
1-1/4-18 UNEF - 2A
SAE J501 Standard Tapered Shaf t
125,00±0,17 Taper per Mete r
[1.500±.002 Taper per Foot]
D-2-14
VIS 40 Series
Side Load Capacity
Oversize Flange
224,0 [8.82] B.C.
locations.
below.
RPM
50
100
200
300
400
500
600
700
800
1.23
1.00
0.81
0.72
0.66
0.62
0.58
0.56
0.54
[lb]
kg
[12000]
5000
4000
[ 8000]
3000
2000
[ 4000]
1000
0
0
-140 -120 -100 -80 -60 -40 -20 0 20 40 60 80 100 120 140 160 mm
[-5] [-4] [-3] [-2] [-1]
0
[1] [2] [3] [4] [5]
Mounting Surface
[6]
[7] [inch]
For 3,000,000 shaft
52%.
D-2
D-2-15
VIS 40 Series
Dimensions
Shafts
ISO
40 mm Straight
Mounting Surface
109,2/105,4
[4.30/4.15]
Standard Mount
Wheel Mount
183,4/179,6
[7.22/7.07]
Mounting Surface
38,1 mm [1–1/2 inch]
17 Tooth Splined
67,6/66,0
12,000/11,957
[2.66/2.60]
[.4724/.4708]
9,2/4,5 43,03/42,72
[.36/.18] [1.694/1.682]
40,018/39,992
[1.5755/1.5745]
Dia.
76,4 [3.01] Max.
Coupling Engagement
Mounting Surface
116,3/112,5
[4.58/4.43]
8,000/7,910
[.3149/.3115]
M12 x 1.75
25,4 [1.00]
Min. Depth
Note:
use split coupler.
56,6 [2.23] Min. Full Spline
Standard Mount
Wheel Mount
190,5/186,7
[7.50/7.35]
Mounting Surface
45 mm Tapered
109,2/105,4
[4.30/4.15]
37,1/34,5
[1.46/1.36]
38,10 [1.500] Dia.Flat Root Side Fit
17 Tooth 12/24 Spline to Fi t
ANSI B92.1 1970
M12 x 1.75
25,4 [1.00]
72,9 [2.87] Max.
Min. Depth
Coupling Engagement
Mounting Surface
28,63/27,35
[1.127/1.077]
18,3/17,7
[.72/.70]
Standard Mount
6,4/5,8 [.25/.23]
Dia. Thru
Wheel Mount
104,4/101,4
[4.11/4.01]
D-2-16
10:1 Tape r
Per ISO
R775
183,1/179,3
[7.21/7.06]
Mounting Surface
12,000/11,957
[.4724/.4708]
23,47/23,31
[.924/.918]
M30 x 2-6H
46,0
45,03/44,97
[1.81]
[1.773/1.771]
Dia.
VIS 40 Series
Side Load Capacity
ISO
locations.
below.
RPM
50
100
200
300
400
500
600
700
800
1.23
1.00
0.81
0.72
0.66
0.62
0.58
0.56
0.54
For 3,000,000 shaft
52%.
[lb]
kg
[12000]
5000
4000
[ 8000]
3000
2000
[ 4000]
1000
0
0
-140 -120 -100 -80 -60 -40 -20 0 20 40 60 80 100 120 140 160
[-6] [-5] [-4] [-3] [-2] [-1]
0
[1] [2] [3] [4] [5]
Mounting Surface
[6]
mm
[7]
[inch]
[lb]
kg
[12000]
5000
4000
[ 8000]
3000
2000
[ 4000]
1000
0
0
-80 -60 -40 -20 0 20 40 60 80 100 120 140 160 180 200 220
[-3] [-2] [-1]
0
[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
[9]
mm
[inch]
Mounting Surface
D-2
D-2-17
VIS 40 Series
Use digit prefix —
168-, 177-, or 180- plus four
digit number from charts for
complete product number—
Example: 168-0018.
Product Numbers
Closed Loop
Orders will not be accepted
without three digit prefix.
SAE
Mounting
Shaft
Displ. cm3/ r [in3/ r] / Product Number
Port Size
325
[19.8]
40 mm Straight
Standard
1 1/2 inch 17 Tooth Splined
1 3/4 inch Tapered
40 mm Straight
Wheel
1 3/4 inch Tapered
Bearingless
1 1/16 -12 UNF O-ring (2)
9/16 -18 UNC Drain Port (1)
1 1/16 -12 UNF O-ring (2)
1 1/16 -12 UNF O-ring (2)
1 1/16 -12 UNF O-ring (2)
1 1/16 -12 UNF O-ring (2)
1 1/16 -12 UNF O-ring (2)
1 1/16 -12 UNF O-ring (2)
400
[24.4]
505
[30.7]
570
[34.9]
630
[38.5]
685
[41.7]
785
[48.0]
940
[57.4]
177-0220 -0218
-0032
-0022
-0033
-0034
-0035
-0036
177-0221 _
-0024
-0026
-0037
-0038
-0039
-0040
_
_
-0041
-0042
-0043
-0044
-0045
-0046
_
_
-0007
-0008
-0009
-0010
-0011
-0012
_
_
-0013
-0014
-0015
-0016
-0017
-0018
_
180-0088 -0019
-0020
-0021
-0022
-0023
-0024
_
_
-0016
-0017
-0018
-0019
-0020
-0015
168-0018
Oversize
Mounting
Standard
Shaft
Port Size
40 mm Straight
46 mm 28 Tooth Splined
1 3/4 inch Tapered
1 1/16 -12 UNF O-ring (2)
1 1/16 -12 UNF O-ring (2)
1 1/16 -12 UNF O-ring (2)
325
[19.8]
400
[24.4]
505
[30.7]
570
[34.9]
630
[38.5]
685
[41.7]
785
[48.0]
940
[57.4]
_
_
177-0047
-0048
_
_
_
_
_
_
177-0053
-0054
_
_
_
_
_
_
177-0059
-0060
_
_
_
_
ISO
Mounting
Shaft
Port Size
40 mm Straight
Standard
45 mm Tapered
40 mm Straight
Wheel
45 mm Tapered
Bearingless
G 3/4 (BSP) (2)
G 1/4 (BSP) Drain Port (1)
G 3/4 (BSP) (2)
G 3/4 (BSP) (2)
G 3/4 (BSP) (2)
G 3/4 (BSP) (2)
G 3/4 (BSP) (2)
G 3/4 (BSP) (2)
325
[19.8]
400
[24.4]
505
[30.7]
570
[34.9]
630
[38.5]
685
[41.7]
785
[48.0]
940
[57.4]
_
_
-0065
-0066
-0067
-0068
-0069
-0070
177-0223
-0224
-0071
-0072
-0073
-0074
-0075
-0076
_
_
-0077
-0078
-0079
-0080
-0081
-0082
_
_
-0025
-0026
-0027
-0028
-0029
-0030
_
_
-0031
-0032
-0033
-0034
-0035
-0036
_
_
-0037
-0038
-0039
-0040
-0041
-0042
_
_
-0021
-0022
-0023
-0024
-0025
-0026
168-0024
Note:
The product numbers on
this page are for motors
used in closed loop circuits.
They include a back-pressure
relief valve that is set at 4,5
bar [65 PSI].
D-2-18
• A case drain is required
for all closed loop VIS
motor applications.
• The maximum case pressure for the VIS motor is
3,5 bar [50 PSI].
VIS 40 Series
The following 16 - digit coding system has been developed to
identify all of the configuration options for the VIS 40 motor.
Use this model code to specify a motor with the desired
features. All 16 digits of the code must be present when
ordering. You may want to photocopy the matrix below to
ensure that each number is entered in the correct box.
Model Code
1 , 2 , 3 Product Series
ADL – VIS 40 Motor
4 , 5 Displacement
cm3/r [in3/r]
20 – 325 [19.8]
24 – 400 [24.4]
31 – 505 [30.7]
35 – 570 [34.9]
38 – 630 [38.5]
42 – 685 [41.7]
48 – 785 [48.0]
57 – 940 [57.4]
6 Mounting Type
A – 4 Bolt Bearingless
127,00 [5.000] Pilot Dia. with
12,19 [.480] Pilot Length
and 14,35 [.565] Dia holes
on 161,92 [6.375] Dia. Bolt
Circle
B – 4 Bolt Wheel Mount
160,00 [6.3] Pilot Dia. With
5,8 [.23] Pilot Length and
18,00 [.709] Dia. Holes on
200,00 [7.874] Dia. Bolt
Circle (ISO Compatible)
C – 4 Bolt Oversize Flange
185,4 [7.30] Rear Pilot Dia.,
169,90 [6.689], 139,93
[5.509], 127,0 [5.00] Dia
(Front Pilots) and 18,01
[.709] Dia. Holes on 224,00
[8.819] Dia. Bolt Circle
F – 4 Bolt Standard Mount
(SAE CC) 127,00 [5.000] Pilot
Dia. With 12,2 [.48] Pilot
Length and 14,32 [.564] Dia.
Holes on 161,92 [6.375] Dia.
Bolt Circle
G – 4 Bolt Wheel Mount
14,32 [.564] Dia. Holes on
184,15 [7.250] Dia. Bolt
Circle (SAE Compatible)
H – 4 Bolt Standard Mount
14,00 [.551] Dia. Holes on
A D L
* *
*
* *
*
*
*
0 0
*
0
D
1 2 3
4 5
6
7 8
9
10
11
12 13
14
15
16
160,00 [6.299] Dia. Bolt
M – Standard, 4 Bolt: 169,75
[6.683] Pilot Dia. with 4,3
[.17] Pilot Length and M16
X 2 -6H Threaded Holes
on 224,00 [8.819] Dia. Bolt
Circle (To be selected for
Brake Option)
7 , 8 Output Shaft
00 – None (Bearingless)
01 – 45 mm Dia. 10:1
Tapered Shaft Per ISO R775
with M30 x 2- 6H Threaded
Shaft End, 12W x 8H X 28L
[.472W x .313H x 1.102L]
Key
02 – 1-3/4 inch Dia. .125:1
Tapered Shaft Per SAE J 501
with 1 1/4 - 18 UNEF - 2A
Threaded Shaft End, 11,11
[.4375] Square x 31,8 [1.25]
Straight Key
04 – 46 mm Dia. Flat Root
Side Fit, 28 Tooth, 16/32 DP
30 Degree Involute Spline,
93,0 [3.66] Minimum Full
Spline with M16 X 2,0-6H
Thread in End
07 – 40 mm Dia. Straight
Shaft with M12 x 1,75 6H Thread in End, 12W
x 8H x 63L [.472W x
.313H x 2.480L] Key (SAE
Compatible)
08 – 1-1/2 inch Dia. Flat
Root Side Fit, 17 Tooth,
12/24 DP 30 Degree Involute
Spline, 39,1 [1.54] Minimum
Full Spline with 3/8-16 UNC
- 2B Thread in End (SAE
Compatible)
Root Side Fit, 17 Tooth,
12/24 DP 30 Degree Involute
Full Spline with M12 x 1.75
- 6H Thread in End (ISO
Compatible)
Shaft with M12 x 1,75 6H Thread in End, 12W
x 8H x 67L [.472W x
.313H x 2.630L] Key (ISO
Compatible)
9 Ports
A – 1-1/16-12 UN-2B Size 12
O-ring Port, Accepts Fittings
for SAE J1926
B – G 3/4 (BSP) Straight
Thread Port
Option
C – Low Gloss Black Primer,
Bulk Box Option
15 Eaton Assigned
Code when Applicable
0 – Assigned Code
16 Eaton Assigned
Design Code
D – Assigned Design Code
10 Case Flow Options
A – Shuttle Valve with
9/16-18 UNF-2B, Size 6 O-ring
Port Case Drain, Accepts
Fittings for SAE J1926
B – Shuttle Valve with G 1/4
(BSP) Straight Thread Port
Case Drain
C – Check valve with
leakage orifice, no case
drain (for Open Loop only)
11 Back-Pressure Relief
0 – None (for Open Loop
Only)
1 – Set at 4,5 bar [65 PSI]
(for Manual Pumps)
2 – Set at 15,2 bar [220 PSI]
(for Servo Pumps)
4 – Set at 15,2 bar [300 PSI]
(for high charge Servo
Pumps)
12 , 13 Special Features
00 – None
08 – Spring Applied
Hydraulic Release Wet Brake
with Brake Capacity of
20,000 lbf-in Static and 150
lbf/in2 release pressure
14 Paint/ Special
Packaging
0 – Primer, Individual Box
D-2
A – Low Gloss Black Primer,
Individual Box
B – No Paint, Bulk Box
D-2-19
VIS 40 Series
Two-speed
Back Pressure
Relief Valve
Selector
Plate
Balance Plate
Valve
Plate
Shuttle
Valve
Specifications
Case Drain Port
Face Seal
Mounting
Flange
Front
Retainer
End Cap
Seal
Guard
Output
Shaft
Selector
Valve
VIS 40 Series motors are
available with an integral
two-speed feature that
allows the operator to
shift the motor between
low speed high torque
(LSHT) mode and high
speed low torque (HSLT)
mode.
In the LSHT mode, output
torque and rotation speed
values are equal to those
of the conventional VIS
40 motor. In the HSLT
mode motor displacement
is reduced by one third,
resulting in a fifty percent
increase in rotation speed
and a torque output
reduction of one third.
The VIS 40 two-speed
motor is bidirectional. It will
function with equal shaft
output in either rotation
Performance
Data
D-2-20
Geroler®
Drive
Bearings
direction (CW or CCW) in
both LSHT and HSLT modes.
Shift on the fly technology
allows full-power operation
throughout the full duration
of the shift.
pilot port and 3,5 ∆bar [50
PSI] is reached, the selector
valve overcomes return
spring force and the shifts
the spool to select HSLT
mode.
Changing between modes
is accomplished by changing
the displacement in a ratio
of 1 to 1.5. An external
two-position three-way
control valve is required for
shifting pressure to the pilot
port between low pressure
(LSHT mode) and pilot signal
pressure (HSLT mode).
Oil on the opposite side
of the spool is drained to
tank via the drain port. The
pressure difference between
the pilot port and drain port
must be maintained to keep
the motor in the high speed
mode. When pilot pressure
is removed from the pilot
port, the pressure in the
pilot end of the spool valve
is relieved and drained back
through the control valve
and the return spring forces
the spool valve to LSHT
position.
An integral selector valve
shifts the motor from LSHT
mode to HSLT mode.
Initially, low pressure is
supplied to the pilot port.
The selector valve is biased
to LSHT mode by a return
spring. When pilot signal
pressure is supplied to the
In the LSHT mode, torque
and speed values are equal
to those of the conventional
VIS 40 motor. In the HSLT
mode, rotation speed is
increased by fifty percent
and torque output is
reduced by one third. The
VIS 40 two-speed motor will
function with equal shaft
Shaft
Seal
Pilot pressure may come
from any source that
will provide uninterrupted pressure during the
high-speed mode operation.
Allowable pilot pressure
must be at least 3,5 ∆bar
[50 PSI] and may be as high
as full operating pressure of
the motor.
All VIS 40 Series two-speed
motors are equipped with
a return line shuttle for
closed circuit applications
as standard equipment.
All options available on the
conventional VIS 40 are
also available on VIS 40
two-speed motors.
VIS 40 Series
46,10/45,34
Two-speed [1.815/1.785]
Port A
Ports 1–1/16-12 UN-2B SAE O-ring Ports (2)
Optional
Relief
Valve
9/16-18
7/16
Dimensions
Port B Pressurized — CCW Standard and Wheel Mount
– SAE
46,10/45,34
[1.815/1.785]
14,5 [.57]
R Min. (4)
48,3
[1.90]
Max. (2)
X
Case Drain Port
Cross Section
73,9
[2.91]
Max.
78,1/71,0 78,1/71,0
[2.83/2.79] [2.83/2.79]
195,2 [7.69]Max.
70,56/69,0
[2.78/2.72]
147,8 [5.82] Max.
Port A
STANDARD MOTORS (SAE)
X
83,5
[3.29]
Max.
184,15
[7.250]
Dia. B.C.
Port B
126,98/126,9
2
[4.999/4.997]
Z
14,53/14,15
[.572/.557]
Dia. Thru (4)
Displacement
cm3/r [in3/r]
X
mm [inch]
Y
mm [inch]
Z
mm [inch]
325 [19.8]
400 [24.4]
505 [30.7]
570 [34.9]
630 [38.5]
685 [41.7]
785 [48.0]
940 [57.4]
259,3 [10.21]
265,9 [10.47]
275,1 [10.83]
281,2 [11.07]
286,3 [11.27]
290,8 [11.45]
300,2 [11.82]
313,9 [12.36]
231,4 [9.11]
238,0 [9.37]
246,9 [9.72]
253,0 [9.96]
258,3 [10.17]
262,9 [10.35]
272,3 [10.72]
286,0 [11.26]
186,2 [7.33]
193,0 [7.60]
201,7 [7.94]
208,0 [8.19]
213,4 [8.40]
217,7 [8.57]
227,3 [8.95]
241,0 [9.49]
97,0/96,5
[3.83/3.81]
Y
48,3
[1.90]
Max. (2)
180,8
[7.12]
Max. (2)
82,6/81,0 [3.25/3.19]
24,6/24,2 [.97/.95]
12,32/12,81 [.485/.465]
Case
Drain
Port
Wheel Motors (SAE)
15,2 [.60]
R Min. (4)
Y
80,5
[3.17]
Max. (2)
147,3
[5.80]
Max. (2)
161,92
[6.375]
Dia. B.C.
Port B
147,8 [5.82] Max.
Port A Port B
83,5
[3.29]
Max.
-20 UNF -2B SAE O-ring Shift Ports (2)
Port
Case Drain
Port
8,1/7,7
[.32/.30]
35,9/35,4
[1.42/1.41]
16,13/14,61
[.635/.575]
139,70/139,57
[5.500/5.495]
Pilot Dia.
80,53
[3.17]
Max. (2)
73,9
[2.91]
Max.
71,8/71,0 71,8/71,0
[2.83/2.79] [2.83/2.79]
195,2 [7.69]Max.
14,53/14,15
[.572/.557]
Dia. Thru (4)
132,8/132,4
[5.23/5.21]
Dia.
Z
WHEEL MOTORS (SAE)
Displacement
cm3/r [in3/r]
X
mm [inch]
Y
mm [inch]
Z
mm [inch]
325 [19.8]
400 [24.4]
505 [30.7]
570 [34.9]
630 [38.5]
685 [41.7]
785 [48.0]
940 [57.4]
174,5 [6.87]
181,1 [7.13]
190,2 [7.49]
196,3 [7.73]
201,4 [7.93]
206,0 [8.11]
215,4 [8.48]
229,1 [9.02]
146,6 [5.77]
153,2 [6.03]
162,1 [6.38]
168,1 [6.62]
173,5 [6.83]
178,1 [7.01]
187,5 [7.38]
201,2 [7.92]
101,3 [3.99]
108,2 [4.26]
116,8 [4.60]
123,2 [4.85]
128,5 [5.06]
132,8 [5.23]
142,5 [5.61]
156,2 [6.15]
D-2-21
D-2
VIS 40 Series
Two-speed
Ports Port A
Optional
Relief
Valve
46,10/45,34
[1.815/1.785]
Dimensions
Oversize Flange
224,0 [8.82] B.C.
Port B
46,10/45,34
[1.815/1.785]
9/16-18
7/16
Port B Pressurized — CCW X
147,8 [5.82] Max.
Port A
Port B
11,2 [.44]
R Min. (4)
48,3
[1.90]
Max. (2)
Case Drain
Port
80,5
[3.17]
Max. (2)
83,5
[3.29]
Max.
191,5
[7.54]
Max. (2)
Shift Drain
Port
224,00
[8.819]
Dia. B.C.
39,4/38,8 [1.55/1.53]
19,3/18,7 [.76/.74]
4,6/4,0 [.18/.16]
20,0/18,0 [.79/.71]
18,3/17,7 [.72/.70]
Y
68,6/67,1 [2.70/2.64]
Case Drain Port
139,98/139,88 Cross Section
[5.511/5.507]
Pilot Dia.
126,98/126,92
[4.999/4.997]
Pilot Dia.
73,9
[2.91]
Max.
Shift Pilot Port
78,1/71,0 78,1/71,0
[2.83/2.79] [2.83/2.79]
195,2 [7.69] Max.
18,21/17,81
[.717/.701]
Dia. Thru (4)
185,9/184,9
[7.32/7.28]
Pilot Dia.
Z
170,00/169,80
[6.693/6.685]
127,3/126,7 Pilot Dia.
[5.01/4.99]
Pilot Dia.
OVERSIZE MOTORS
D-2-22
Displacement
cm3/r [in3/r]
X
mm [inch]
Y
mm [inch]
Z
mm [inch]
325 [19.8]
400 [24.4]
505 [30.7]
570 [34.9]
630 [38.5]
685 [41.7]
785 [48.0]
940 [57.4]
232,4 [9.15]
239,3 [9.42]
248,2 [9.77]
254,3 [10.01]
259,3 [10.21]
263,9 [10.39]
273,1 [10.75]
286,8 [11.29]
204,0 [8.03]
210,6 [8.29]
220,0 [8.66]
226,1 [8.90]
231,4 [9.11]
236,0 [9.29]
245,1 [9.65]
258,8 [10.19]
159,0 [6.26]
165,6 [6.52]
174,8 [6.88]
181,1 [7.13]
186,4 [7.34]
190,8 [7.51]
200,2 [7.88]
213,9 [8.42]
VIS 40 Series
Two-speed
Port A
Optional
Relief
Valve
46,10/45,34
[1.815/1.785]
Dimensions
7/16
– ISO
Port B
46,10/45,34
[1.815/1.785]
Standard Motors (ISO)
14,5 [.57]
R Min. (4)
Ports 48,3
[1.90]
Max. (2)
Port B Pressurized — CCW 31,8/29,2 [1.25/1.15]
22,7/22,1 [.89/.87]
X
Y
18,3/17,7 [.72/.70]
147,8 [5.82] Max.
Port A Port B
83,5
[3.29]
Max.
Port
86,4/84,8 [3.40/3.34]
9,2/8,6 [.36/.34]
Case Drain
Port
80,5
[3.17]
Max. (2)
147,3
[5.80]
Max. (2)
Case Drain Port
Cross Section
125,00/124,94
65,6/64,0
[4.921/4.919]
[2.58/2.52]
Pilot Dia.
73,9
[2.91]
Max.
78,1/71,0 78,1/71,0
[2.83/2.79] [2.83/2.79]
160,00
[6.299]
Dia. B.C.
195,2 [7.69]Max.
Z
14,46/13,54
[.569/.533]
Dia. Thru (4)
STANDARD MOTORS (ISO)
Wheel Motors (ISO)
15,2 [.60]
R Min. (4)
147,8 [5.82] Max.
Port A
Port B
83,5
[3.29]
Max.
48,3
[1.90]
Max. (2)
Displacement
cm3/r [in3/r]
X
mm [inch]
Y
mm [inch]
Z
mm [inch]
325 [19.8]
400 [24.4]
505 [30.7]
570 [34.9]
630 [38.5]
685 [41.7]
785 [48.0]
940 [57.4]
X
Y
247,4 [9.74]
253,7 [9.99]
263,1 [10.36]
269,2 [10.60]
274,3 [10.80]
278,9 [10.98]
288,0 [11.34]
301,8 [11.88]
219,5 [8.64]
225,8 [8.89]
235,0 [9.25]
241,0 [9.49]
246,4 [9.70]
251,0 [9.88]
260,1 [10.24]
273,8 [10.78]
174,2 [6.86]
180,8 [7.12]
189,7 [7.47]
196,1 [7.72]
201,4 [7.93]
205,7 [8.10]
215,1 [8.47]
228,9 [9.01]
98,5/98,1 [3.88/3.86]
34,6/34,0 [1.36/1.34]
Case Drain
Port
14,73/13,21 [.580/.520]
6,0/5,6 [.24/.20]
80,5
[3.17]
Max. (2)
180,8
[7.12]
Max. (2)
Shift Drain Port
200,00
[7.874]
Dia. B.C.
124,3/123,7
[4.89/4.87]
Dia.
160,02/159,82
[6.300/6.292]
Pilot Dia.
73,9
[2.91]
Max.
71,8/71,0 71,8/71,0
[2.83/2.79] [2.83/2.79]
195,2 [7.69] Max.
Shift Pilot Port
18,21/17,81
[.717/.701]
Dia. Thru (4)
Z
WHEEL MOTORS (ISO)
Case Drain Port
Cross Section
65,6/64,0
[2.58/2.52]
132,8/132,3
[5.23/5.21]
Dia.
Displacement
cm3/r [in3/r]
X
mm [inch]
Y
mm [inch]
Z
mm [inch]
325 [19.8]
400 [24.4]
505 [30.7]
570 [34.9]
630 [38.5]
685 [41.7]
785 [48.0]
940 [57.4]
173,2 [6.82]
179,6 [7.07]
189,0 [7.44]
195,1 [7.68]
200,2 [7.88]
204,7 [8.06]
213,9 [8.42]
227,6 [8.96]
145,3 [5.72]
151,6 [5.97]
160,8 [6.33]
166,9 [6.57]
172,2 [6.78]
176,8 [6.96]
185,9 [7.32]
199,6 [7.86]
100,1 [3.94]
106,7 [4.20]
115,6 [4.55]
121,9 [4.80]
127,3 [5.01]
131,6 [5.18]
141,0 [5.55]
154,7 [6.09]
D-2-23
D-2
VIS 40 Series
Two-speed
Port A
Dimensions
Port A
Bearingless
Ports
Optional
Relief Valve
9/16-18 UNF-2B SAE O-ring Case Drain Port (1)
7/16
46,10/45,34
[1.815/1.785]
Optional
Relief46,10/45,34
Valve
[1.815/1.785]
or G 3/4 (BSP) O-ring Ports (2)
7/16
Port B
46,10/45,34 [1.815/1.785]
46,10/45,34 [1.815/1.785]
Port B
Mounting
Surface
X
Y
Port
Z
contact your Eaton repre- C
sentative (mating coupling D
blanks available from Eaton EF
Hydraulics).
G
H
J
Note:
After machining blank, part K
must be hardened per EatonL
specification. 59,94
C
49,00
D
155,86
E
150,88
F
[2.36
59,94] Dia.
[2.36 ] Dia.
[1.93
49,00] Dia.
[1.93 ] Dia.
155,86
[6.14 ] Max.
[6.14 ] Max.
150,88
[5.94 ] Min.
[5.94 ] Min.
Full FormFull
Dia.
Form Dia.
26,92
G [1.06
26,92] [1.06 ]
33,30
H [1.21
33,30] [1.21 ]
106,43
J 106,43
[4.19 ] [4.19 ]
Full FormFull
Dia.
Form Dia.
72,64
K [2.86
72,64] [2.86 ]
15L
15
195,1 [7.68] Max. (2)
80,5
[3.17]
Max. (2)
73,9
[2.91]
Max. 2.8414
195,2 [7.69] Max.
D-2-24
Case Drain
Port
Shaft
Drain
Port 78,1/71,0
[2.83/2.79]
12,85
[.506]
45º
70,10 [2.760]
C
C
D
D
L
L
H
FE
H
FE
14,53/14,17
[.572/.558]
Dia. Thru (4)
Return to
Case Drain
161,92 [6.375]
Dia. Bolt Circle
G JG J
K
147,8 [5.82] Max.
Port A
Port B
78,1/71,0
[2.83/2.79]
Shaft Face Seal
Furnished with
Motor
127,00/126,87
[5.000/4.995]
Pilot Dia.
12.45/11,94
[4.90/.470]
20,6/19,6
[.81/.77]
83,5
[3.29]
Max.
Mounting
Surface
K
Mating Coupling
Mating Coupling
Blank Blank
Eaton Part
Eaton
No.Part
13280-002
No. 13280-002
BEARINGLESS MOTORS
Displacement
cm3/r [in3/r]
X
mm [inch]
Y
mm [inch]
Z
mm [inch]
325 [19.8]
400 [24.4]
505 [30.7]
570 [34.9]
630 [38.5]
685 [41.7]
785 [48.0]
940 [57.4]
177,0 [6.97]
183,6 [7.23]
193,0 [7.60]
199,1 [7.84]
204,0 [8.03]
208,8 [8.22]
217,9 [8.58]
231,6 [9.12]
149,1 [5.87]
155,7 [6.13]
164,8 [6.49]
170,9 [6.73]
176,0 [6.93]
180,8 [7.12]
190,0 [7.48]
203,7 [8.02]
103,9 [4.09]
110,7 [4.36]
119,6 [4.71]
126,0 [4.96]
131,1 [5.16]
135,6 [5.34]
145,0 [5.71]
158,8 [6.25]
after heat treat.
Bearingless
4 Similar to SAE “C” Four Bolt Flange.
Case Drain
R 1,5 ±0,3
[.06 ±.01]
45º ±5º x 0,38 ±0,25 [.015 ±.010]
or R 0,38 ±0,25 [.015 ±.010]
55º ±º5
3
52,37
[2.062]
Min.
-H-
44,70 ±0,25
[1.760 ±.010]
49,84 ±0,25
[1.962 ±.010]
R 1,5 ±0,3
[.06 ±.01]
4,83 ±0,25
2X [.190 ±.010]
Oil Hole
3,17 [.125] Max.
Undercut
45º ±3º
2,5 (100)
33,78 ±0,25
[1.330 ±.010]
66,83±0,25
[2.631±.010]
Circular
Major
Finish
Finish
Tip R .
Minor
Fillet R.
Pitch
Form
Spline
2
-G-
4
and Bearing(s)
68,96 ±0,51
[2.715 ±.020]
Coupling Length
Spline Pitch.................................................................................................10/20
Pressure Angle.............................................................................................. 30°
Number of teeth.............................................................................................. 16
Class of Fit.................................................................................................. Ref. 5
Type of Fit..................................................................................................... Side
0,20 [.008] | H
Pitch Diameter.......................Ref. 40,640000 [1.6000000]
Base Diameter....................................................... Ref. 35,195272 [1.3856406]
Major Diameter.............................................43,56 [1.715] Max. 43,18 [1.700]
Min. Minor Diameter............................................. 36,83 -37,08 [1.450 -1.460]
Form Diameter, Min.......................................................................42.47 [1.672]
Fillet Radius..................................................................... 0,64 -0,76 [.025 -.030]
Tip Radius........................................................................ 0,25 -0,51 [.010 -.020]
Finish.........................................................................................................1,6 (63)
Lead Variation.................................................................................0,013 [.0005]
Maximum Actual.....................................................................4.105 [.1616]
Dimension Between Two Pins............. Ref. 34,272 -34,450 [1.3493 -1.3563]
Pin Diameter...................................................................................4,389 [.1728]
D-2-25
D-2
Use digit prefix —
176-, 178-, or 182- plus four
digit number from charts for
complete product number—
Example 176-0022.
Product Numbers
Closed Loop
SAE
Mounting
Shaft
Port Size
40 mm Straight
Standard
1 3/4 inch Tapered
40 mm Straight
Wheel
1 3/4 inch Tapered
Bearingless
1 1/16 -12 UNF O-ring (2)
1 1/16 -12 UNF O-ring (2)
1 1/16 -12 UNF O-ring (2)
1 1/16 -12 UNF O-ring (2)
1 1/16 -12 UNF O-ring (2)
1 1/16 -12 UNF O-ring (2)
1 1/16 -12 UNF O-ring (2)
Displ. cm3/ r[in3/ r] / Product Number
325
[19.8]
400
[24.4]
505
[30.7]
570
[34.9]
630
[38.5]
685
[41.7]
785
[48.0]
940
[57.4]
_
-0106
-0021
-0022
-0023
-0024
-0025
-0026
178-0108 -0109
-0027
-0028
-0029
-0030
-0031
-0032
_
-0128
-0033
-0034
-0035
-0036
-0037
-0038
_
_
-0002
-0003
-0004
-0005
-0006
-0007
_
_
-0008
-0009
-0010
-0011
-0012
-0013
_
182-0041 -0014
-0015
-0016
-0017
-0018
-0019
-0020
-0021
-0022
-0023
-0024
176-0037 _
-0019
176-0022
Oversize
Mounting
Standard
Shaft
Port Size
40 mm Straight
1 3/4 inch Tapered
1 1/16 -12 UNF O-ring (2)
1 1/16 -12 UNF O-ring (2)
1 1/16 -12 UNF O-ring (2)
325
[19.8]
400
505
[24.4] [30.7]
570
[34.9]
630
[38.5]
685
[41.7]
785
[48.0]
940
[57.4]
_
_
178-0039
-0040
_
_
_
_
_
_
178-0045
-0046
_
_
_
_
_
_
178-0051
-0052
_
_
_
_
ISO
Mounting
Shaft
Port Size
40 mm Straight
Standard
45 mm Tapered
40 mm Straight
Wheel
45 mm Tapered
Bearingless
G 3/4 (BSP) (2)
G 3/4 (BSP) (2)
G 3/4 (BSP) (2)
G 3/4 (BSP) (2)
G 3/4 (BSP) (2)
G 3/4 (BSP) (2)
G 3/4 (BSP) (2)
325
[19.8]
400
[24.4]
505
[30.7]
570
[34.9]
630
[38.5]
685
[41.7]
785
[48.0]
940
[57.4]
178-0110
-0111
-0057
-0058
-0059
-0060
-0061
-0062
178-0095
_
-0069
-0070
-0071
-0072
-0073
-0074
_
_
-0063
-0064
-0065
-0066
-0067
-0068
182-0042
_
-0020
-0021
-0022
-0023
-0024
-0025
_
_
-0026
-0027
-0028
-0029
-0030
-0031
_
_
-0032
-0033
-0034
-0035
-0036
-0037
_
_
-0025
-0026
-0027
-0028
-0029
-0030
176-0028
Note:
bar [65 PSI].
D-2-26
motor applications.
3,5 bar [50 PSI].
A D T
* *
*
The following 16 - digit coding system has been developed
to identify all of the configuration options for the VIS 40
two-speed motor. Use this model code to specify a motor
with the desired features. All 16 digits of the code must be
present when ordering. You may want to photocopy the matrix
below to ensure that each number is entered in the correct
box.
* *
* * *
0 0
* 0 C
1 2 3
4 5
6
7 8
Model Code
ADT – VIS 40- Two-speed
Motor
4 , 5 Displacement
– cm3/r [in3/r]
20 – 325 [19.8]
24 – 400 [24.4]
31 – 505 [30.7]
35 – 570 [34.9]
38 – 630 [38.5]
42 – 685 [41.7]
48 – 785 [48.0]
57 – 940 [57.4]
6 Mounting Type
12,19 [.480] Pilot Length
on 161,92 [6.375] Dia. Bolt
Circle
B – 4 Bolt Wheel Mount
18,00 [.709] Dia. Holes on
200,00 [7.874] Dia. Bolt
C – 4 Bolt Oversize Flange
185,4 [7.30] Rear Pilot Dia.,
169,90 [6.689], 139,93
[5.509], 127,0 [5.00] Dia
(Front Pilots) and 18,01
[.709] Dia. Holes on 224,00
[8.819] Dia. Bolt Circle
F – 4 Bolt Standard Mount
(SAE CC) 127,00 [5.000] Pilot
Dia. With 12,2 [.48] Pilot
Length and 14,32 [.564] Dia.
Holes on 161,92 [6.375] Dia.
Bolt Circle
G – 4 Bolt Wheel Mount
14,32 [.564] Dia. Holes on
184,15 [7.250] Dia. Bolt
Circle (SAE Compatible)
14,00 [.551] Dia. Holes on
160,00 [6.299] Dia. Holes
on 160,00 [6.299] Dia. Bolt
M – Standard, 4 Bolt: 169,75
[6.683] Pilot Dia. With 4.3
[.17] Pilot Length and M16
X 2 -6H Threaded Holes
on 224,00 [8.819] Dia. Bolt
Circle (To be selected for
Brake Option)
7 , 8 Output Shaft
01 – 45 mm Dia. 10:1
with M30X2-6H Threaded
Shaft End, 12W X 8H X 28L
[.472W X .313H X 1.102L]
Key
02 – 1-3/4 inch Dia. .125:1
Tapered Shaft Per SAE J501
with 1-1/4 - 18 UNEF-2A
Threaded Shaft End, 11,11
[.4375] Square X 31,8 [1.25]
Straight Key
04 – 46 mm Dia. Flat Root
Side Fit, 28 Tooth, 16/32 DP
30 Degree Involute Spline,
93,0 [3.66] Minimum Ful
Spline with M16 X 2,0-6H
Thread in End
9
10
11
12 13
14
Shaft with M12 X 1,75-6H
Thread in End, 12W X 8H
X 63L [.472W X .313H
X 2.480L] Key (SAE
Compatible)
08 – 1-1/2 inch Dia. Flat Root
Side Fit, 17 Tooth, 12/24
DP 30 Degree Involute
Full Spline with 3/8-16
UNC-2B Thread in End (SAE
Compatible)
09 – 1-1/2 inch Dia. Flat Root
Side Fit, 17 Tooth, 12/24
DP 30 Degree Involute
Full Spline with M12 X
1.75-6H Thread in End (ISO
Compatible)
Shaft with M12 X 1,75-6H
Thread in End, 12W
X 8H X 67L [.472W X
.313H X 2.630L] Key (ISO
Compatible)
9 Ports
A – 1–1/16-12 UN-2B Size 12
O-ring Port, Accepts Fittings
for SAE J1926
B – G 3/4 (BSP) Straight
Thread Port
A – Shuttle Valve with
9/16-18 UNF-2B, Size 6 O-ring
Port Case Drain, Accepts
Fittings for SAE J1926
15 16
1 – Set at 4,5 bar [65 PSI]
(for Manual Pumps)
2 – Set at 15,2 bar [220 PSI]
(for Servo Pumps)
4 – Set at 15,2 bar [300 PSI]
(for high charge Servo Pumps)
00 – None
08 – Spring Applied
Hydraulic Release Wet Brake
With Brake Capacity of
20,000 lbf-in Static and 150
lbf/in2 release pressure
14 – Paint/ Special
Packaging
Individual Box
Option
Bulk Box Option
15 – Eaton Assigned
0 – Assigned Code
16 – Eaton Assigned
Design Code
C – Assigned Design Code
B – Shuttle Valve with G 1/4
(BSP) Straight Thread Port
Case Drain
D-2
D-2-27
VIS 40 Series
Brake Description
Brake Motor WITH Outer Grease Seal
Features
• Spring-Applied/
Hydraulically Released
Multi-Disc Brake • Spring automatically
applies brake when hydrostatic pressure is absent • Environmentally Protected • Integral Design –
Motor and brake as a single package to minimize
length and cost.
Applications
• Skid Steer Loaders • Mini Excavators • Trenchers • Road Rollers • Anywhere load-holding
is needed on a LowSpeed High-Torque drive
system
• Infinite Braking –
Eliminates machine creep
associated with park pawl
mechanisms • Boost Feature –
Increases holding capacity
to match full motor output
torque • No adjustments needed Specifications
• Static Holding Torque – 780 N-m [6900 lb-in] minimum (spring only - no boost)
2621 N-m [23200 lb-in] minimum (@ 10,3 bar [150 PSI] boost)
3570 N-m [31600 lb-in] minimum (@ 15,2 bar [220 PSI] boost)
• Release Pressure – 10,3 bar [150 PSI] minimum
for full release
68,9 bar [1000 PSI] maximum allowed at release port • Case Pressure –
1,4 bar [20 PSI] continuous
3,5 bar [50 PSI] maximum • Boost Pressure –
15,2 bar [220 PSI] continuous
34,5 bar [500 PSI] maximum
• Speed –
360 RPM maximum
• Emergency –
After 3 consecutive stops,
brake to still meet parking
requirement
• Two Sets of Release
and Boost Ports –
Allows for multiple plumbing options and facilitates
bleeding
• Outer Grease Seal optional feature that
encloses the front bearing
protecting it from external
contamination Model Code Selection:
To add a brake to the motor, select Mounting Option ‘M’
from Mounting Options and select Brake Option from
Special Features.
D-2-28
VIS 40 Series
Brake Dimensions
Ports
7/16-20 UNF-2B SAE O-Ring Release Port (2)
G 1/4 (BSP) Release Port (2)
7/16-20 UNF-2B SAE O-ring Boost Port (2)
G 1/4 (BSP) Release Port (2)
G 1/4 (BSP) O-ring Case Drain Port
X
Y
Z
2 X 56,8/56,0
[2.24/2.22]
2X Shift Port
Port A
134,14/133,38
[5.281/5.251]
Release
Port (2)
Case Drain
Port
2 X 213,1
[8.39]
Max.
2 X 26,3/25,5
[1.04/1.00]
4,54/4,04
[.179/.159]
Boost Port (2)
169,85/169,65
[6.687/6.679]
Dia.
Port B
A
140,00/139,88
[5.5120/5.5070]
Pilot Dia.
222,7
[8.77]
Max.
224,00
[8.819]
Dia. B.C.
4 X M16 x 2-6 H
Threaded Hole
B
brake Motors (single-speed)
brake Motors (Two-speed)
Displacement
cm3/r [in3/r]
A
mm [inch]
B
mm [inch]
Displacement
cm3/r [in3/r]
X
mm [inch]
Y
mm [inch]
Z
mm [inch]
325 [19.8]
400 [24.4]
505 [30.7]
570 [34.9]
630 [38.5]
685 [41.7]
785 [48.0]
940 [57.4]
220,9 [8.78]
229,7 [9.05]
238,7 [9.40]
244,9 [9.64]
250,1 [9.85]
254,7 [10.04]
264,0 [10.40]
277,7 [10.94]
250,2 [9.85]
256,9 [10.11]
265,9 [10.47]
272,1 [10.71]
277,3 [10.92]
281,9 [11.10]
291,2 [11.46]
304,9 [12.00]
325 [19.8]
400 [24.4]
505 [30.7]
570 [34.9]
630 [38.5]
685 [41.7]
785 [48.0]
940 [57.4]
286,1 [11.26]
292,7 [11.52]
301,9 [11.88]
308,0 [12.12]
313,1 [12.32]
317,9 [12.52]
327,0 [12.88]
340,7 [13.42]
258,9 [10.20]
265,7 [10.46]
274,7 [10.82]
280,9 [11.06]
285,9 [11.27]
290,7 [11.45]
300,0 [11.80]
313,7 [12.35]
213,5 [8.41]
220,3 [8.67]
229,3 [9.03]
235,5 [9.27]
238,5 [9.27]
245,3 [9.66]
254,6 [10.02]
268,3 [10.56]
D-2
D-2-29
VIS 40 Series
Brake Shaft Dimensions/ Sideload Curves
Standard Brake
138.10/136.19
[5.437/5.362]
89.41/89.15
[3.520/3.510]
1/2-13 UNC-2B
D 1.00 Min Full Thd
73.00 Min Full Spline
[2.874]
51.04/50.74
[2.009/1.997]
60.40/60.25
[2.378/2.372]
4.25/3.75
[.167/.147]
2.31/2.18
[.091/.086]
53.98 [2.125] Flat Root Side Fit
33 Tooth 16/32 DP 30° Involute
Spline to fit Ansi B92.1 1976 Class 5
14.40/14.00
[.567/.551]
Brake with Outer Grease Seal
138.10/136.19
[5.437/5.362]
33.58/33.17
[1.322/1.306]
89.41/89.15
[3.520/3.510]
73.00 Min Full Spline
[2.874]
1/2-13 UNC-2B
D 1.00 Min Full Thd.
51.04/50.74
[2.009/1.997]
60.40/60.25
[2.378/2.372]
4.25/3.75
[.167/.147]
2.31/2.18
[.091/.086]
53.98 [2.125] Dia Flat Root Side Fit,
33 Tooth, 16/32 DP 30 Deg. Involute
Spline to Fit ANSI B92.1 1976 Class 5
Standard Mount
kg
[lb]
[12000]
5000
4000
[ 8000]
3000
2000
[ 4000]
1000
0
0
-140 -120 -100 -80 -60 -40 -20 0 20 40 60 80 100 120 140 160
[-6] [-5] [-4] [-3] [-2] [-1]
D-2-30
0
[1] [2] [3] [4]
Mounting Surface
[5]
[6]
mm
[7]
[inch]
VIS 45 Series
Features
technology
Highlights
• Three moving components: (Geroler‚ star,
drive, and output shaft)
• Two-piece pre-loaded
pressure balance plate
• Variety of optional features including two-speed
option, and case flow
solutions for both closedloop and open-loop applications.
Benefits
• Extremely compact powerful package
• Increased torque capability
Description
The VIS 45 is the most powerful motor in the VIS Series
product line. Maximum continuous output torque capability
is rated to 4520 Nm [40,000 lb-in.] with a displacement
range from 630cc to 1560cc per revolution. VIS 45 motors
can be run up to 170 LPM [45 GPM] with pressure capability
up to 310 bar [4500 PSI]. The motor utilizes patented VIS
technology with improved high-strength Geroler, optimized
drive geometry, and two-piece pre-loaded balance plate for
increased starting efficiency, reduced leakage and higher
back pressure capacity.
• Greatest horsepower density in the VIS motor line
• High efficiency
• Quiet, smooth operation
• Reliable performance
• Design Flexibility
Applications
• Traction Drives
• Skid Steer loaders
• Grapples
VIS 45 Motors
Geroler Element
5 Displacements
Flow l/min [GPM]
170 [45] Continuous
189 [50] Intermittent
Speed
Up to 284 RPM
Pressure bar [PSI]
310 [4500] Cont.
345 [5000] Inter.
380 [5500] Peak
Torque Nm [lb - in]
4520 [40000] Cont.
5650 [50000] Inter.
• Excavator Swing Drives
• Marine & Military Winches
• Utility Reels
• Harvesters
• Snow Grooming
Equipment
• Trenchers
• Piggy-back Forklifts
• Industrial Machine Tools
• Truck Grapples
• Wood Processing –
Saw Mills
• Augers
D-2
Auger
Skid Steer
Injector
Port Equipment
D-3-1
VIS 45 Series
End Cap
Specifications
Valve Plate
Seals
Mounting
Flange
Back-pressure
Relief Valve
Output
Shaft
Shuttle
Valve
Geroler ®
Drive
Seal Guard
Rear Bearing
(Oil Lubricated)
Front Bearing
(Grease Packed)
Specification Data — Vis 45 Series Motors
Displ. cm3/r [in3/r]
Max. Speed Continuous
(RPM) Intermittent
@ Flow
Flow l/min
Continuous
[GPM]
Intermittent
Torque
Continuous
Nm [lb-in]
Intermittent
PressureContinuous
∆ bar
Intermittent
Peak
[∆ PSI]
Weight
Standard or
kg [lb]
Wheel Mount
Bearingless
Weight
Two-speed Standard or
kg [lb]
Wheel Mount
Two-speed Bearingless
A simultaneous
maximum torque and
maximum speed NOT
recommended.
Note:
To assure best motor life,
run motor for approximately
one hour at 30% of rated
pressure before application
to full load. Be sure motor is
filled with fluid prior to any
load applications.
630 [38.6]
256
284
805 [48.6]
198
220
990 [60.5]
164
183
1245 [76.0]
129
143
1560 [95.0]
104
115
170 [45]
189 [50]
2963 [26080]
3111 [27530]
310 [4500]
345 [5000]
379 [5500]
53,8 [118.7]
170 [45]
189 [50]
3555 [31460]
3722 [32940]
310 [4500]
345 [5000]
379 [5500]
55,2 [121.6]
170 [45]
189 [50]
4052 [35860]
4549 [40269]
258 [3740]
322 [4675]
379 [5500]
56,7 [125.0]
170 [45]
189 [50]
4520 [40000]
5376 [47592]
205 [2975]
256 [3720]
308 [4465]
58,7 [129.4]
170 [45]
189 [50]
4520 [40000]
5650 [50000]
164 [2380]
205 [2975]
246 [3570]
61,2 [134.9]
28,3 [62.3]
58,5 [128.9]
29,6 [65.2]
59,8 [131.8]
31,1 [68.6]
61,3 [135.2]
33,1 [73.0]
63,3 [139.6]
35,6 [78.5]
65,8 [145.1]
32,9 [72.5]
34,2 [75.4]
35,7 [78.8]
37,7 [83.2]
40,2 [88.7]
Maximum Inlet Pressure:
400 bar [5800 PSI] Case Pressure:
Minimum – No Pressure
Do Not Exceed A Pressure
Rating (for displacement size
see chart above).
Maximum – 3,5 bar [50 PSI]
Return Pressure
(Back-Pressure):
Minimum – 3,5 bar [50 PSI]
Maximum – 21 bar [300 PSI]
Note:
Return (back-pressure) must
be 3,5 bar [50 PSI] greater
than the case pressure,
except with open loop
circuit.
∆ Pressure:
The true ∆ bar [∆ PSI]
between inlet port and
outlet port
D-3-2
Note:
The case must be full when
the motor is operating. A
case drain is recommended.
Continuous Rating:
Motor may be run
continuously at these ratings
Intermittent Operation:
10% of every minute
Peak Operation:
1% of every minute
Recommended Fluids:
Premium quality, anti-wear
type hydraulic oil with
a viscosity of not less
than 70 SUS at operating
temperature.
Recommended System
Operating Temp.:
-34°C to 82°C [-30°F to
180°F]
Recommended Filtration:
Per ISO Cleanliness Code,
4406: 20/18/13
Shuttle:
Standard
Back-Pressure Relief Valve:
Required for closed loop
circuit.
VIS 45 Series
630 cm3/r [38.6 in3/r]
Performance Data
� Pressure Bar [PSI]
4
Flow LPM [GPM]
15
8
in production.
30
12
45
16
61
20
Continuous
76
24
Intermittent
91
28
106
32
805 cm3/r [48.6 in3/r]
4
Flow LPM [GPM]
15
8
30
12
45
16
61
20
76
24
91
28
106
32
121
36
136
40
151
45
170
50
189
250
15
1600
181
19
1620
183
38
1640
185
56
1660
188
76
1600
181
95
1560
176
114
500
35
3350
379
18
3380
382
36
3310
374
55
3220
364
74
3110
351
92
3030
342
110
2720
307
128
2620
296
147
2620
296
165
1000
70
7180
811
17
7240
818
35
7180
811
52
7010
792
71
6840
773
88
6750
763
105
6560
741
123
6330
715
140
5910
668
158
5390
609
175
5150
582
198
4770
539
220
1500
105
10670
1206
17
10730
1212
34
10770
1217
52
10680
1207
70
10380
1173
87
10250
1158
104
10190
1151
121
10000
1130
139
9480
1071
156
9220
1042
173
8970
1014
196
8610
973
217
2000
140
13480
1523
17
13740
1553
34
14170
1601
51
14290
1615
69
14000
1582
86
13830
1563
103
13780
1557
120
13480
1523
137
13140
1485
154
12790
1445
171
12450
1407
193
12140
1372
215
2500
170
16640
1880
17
16920
1912
34
17290
1954
51
17710
2001
69
17290
1954
86
17340
1959
103
17390
1965
120
17070
1929
137
16640
1880
154
16120
1822
171
15780
1783
193
15380
1738
215
3000
205
19680
2224
16
19950
2254
34
20730
2342
50
21240
2400
68
20990
2372
85
21110
2385
102
21090
2383
119
20730
2342
135
20200
2283
152
19700
2226
169
19420
2194
191
19180
2167
212
3500
240
21740
2457
15
22160
2504
34
23270
2630
50
24170
2731
68
24490
2767
85
24450
2763
102
24360
2753
119
24180
2732
135
23570
2663
152
23080
2608
169
22650
2559
191
22440
2536
212
4000
275
25860
2922
14
25920
2929
32
26340
2976
49
26830
3032
67
27270
3082
84
27620
3121
101
27420
3098
117
27270
3082
134
26910
3041
150
26343
2976
167
25848
2920
189
4500
310
28500
3221
13
28970
3274
31
29420
3324
47
30340
3428
64
31390
3547
80
31460
3555
96
31238
3529
111
31064
3509
127
30646
3462
143
30019
3391
159
29462
3328
179
5000
345
31720
3584
12
32200
3639
29
32470
3669
45
32940
3722
60
121
36
136
40
151
45
170
50
189
250
15
1270
144
23
1290
146
47
1310
148
71
1320
149
95
1290
146
119
1240
140
143
500
35
2710
306
23
2720
307
45
2670
302
68
2600
294
91
2500
283
114
2440
276
137
2190
247
160
2110
238
182
2090
236
205
1000
70
5530
625
23
5580
631
45
5440
615
68
5400
610
91
5270
596
114
5200
588
137
5050
571
160
4870
550
182
4550
514
205
4150
469
228
3970
449
256
3680
416
284
[9270]
1048
280
1500
105
8250
932
22
8290
937
45
8320
940
67
8250
932
89
8020
906
113
7920
895
135
7870
889
157
7720
872
180
7330
828
202
7120
805
224
6930
783
252
6660
753
280
}
2000
140
10300
1164
22
10490
1185
45
10820
1223
67
10910
1233
89
10690
1208
113
10560
1193
135
10520
1189
157
10300
1164
180
10030
1133
202
9760
1103
224
9500
1074
252
9270
1048
280
2500
170
12900
1458
21
13110
1481
44
13400
1514
66
13730
1551
88
13400
1514
111
13430
1518
133
13480
1523
155
13230
1495
177
12890
1457
199
12490
1411
221
12230
1382
249
11920
1347
276
3000
205
15540
1756
20
15760
1781
43
16370
1850
64
16780
1896
85
16730
1890
108
16700
1887
129
16660
1883
150
16370
1850
172
15960
1803
193
15560
1758
214
15340
1733
241
15150
1712
268
3500
240
17720
2002
19
18070
2042
41
18970
2144
62
19710
2227
83
20020
2262
104
19970
2257
125
19860
2244
146
19720
2228
166
19220
2172
187
18820
2127
208
18470
2087
234
18300
2068
259
4000
275
20820
2353
18
21000
2373
38
21230
2399
61
21970
2483
81
22320
2522
103
22610
2555
123
22450
2537
143
22320
2522
164
22040
2491
184
21600
2441
204
21207
2396
229
4500
310
23640
2671
17
24100
2723
36
24540
2773
58
24870
2810
77
25420
2872
97
25730
2907
117
26080
2963
136
25986
2936
156
25655
2898
175
25185
2845
194
24742
2795
218
5000
345
25740
2909
15
26070
2946
34
26840
3033
54
27530
3111
72
Torque [lb-in]
Nm
Speed RPM
D-2
D-3-3
VIS 45 Series
990 cm3/r [60.5 in3/r]
Performance Data
4
Flow LPM [GPM]
15
8
in production.
30
12
45
16
61
20
76
24
Continuous
91
28
Intermittent
250
15
2000
226
15
2020
228
30
2050
232
45
2070
234
61
2000
226
76
1950
220
91
106
32
121
36
1245 cm3/r [76.0 in3/r]
4
Flow LPM [GPM]
15
8
30
12
45
16
61
20
76
24
91
28
106
32
121
36
136
40
151
45
170
50
189
D-3-4
250
15
2160
244
12
2250
254
24
2400
271
36
2410
272
48
2350
266
60
2190
247
72
1990
225
85
500
35
4800
542
11
4830
546
23
5390
609
33
5150
582
46
4890
553
59
4760
538
70
4260
481
82
4100
463
94
4090
462
106
1000
70
9960
1125
11
10370
1172
22
10910
1233
33
10930
1235
45
10650
1203
57
10460
1182
68
10070
1138
80
9770
1104
91
9060
1024
103
8300
938
114
8100
915
129
7900
893
143
1500
105
15150
1712
11
15760
1781
22
17290
1954
32
16970
1918
44
16470
1861
56
15920
1799
67
15860
1792
78
15410
1741
90
14650
1655
101
14150
1599
113
13970
1579
127
13790
1558
141
2000
140
20200
2283
11
22010
2487
21
22780
2574
32
22880
2585
43
21960
2481
56
21230
2399
67
21200
2396
78
20770
2347
89
20060
2267
101
19570
2211
112
19310
2182
126
19050
2153
140
2500
170
26450
2989
10
27180
3071
20
28470
3217
32
28600
3232
43
27450
3102
56
26530
2998
67
26420
2985
78
26300
2972
89
25670
2901
100
24900
2814
111
24610
2781
125
24310
2747
139
3000
205
30670
3466
10
33330
3766
20
34170
3861
32
33900
3831
43
33130
3744
55
32320
3652
66
32480
3670
77
31920
3607
88
31110
3515
99
30320
3426
110
29972
3686
124
3500
240
39180
4427
9
39840
4502
19
40140
4536
31
39500
4464
42
37710
4261
55
37680
4258
66
37500
4238
77
37240
4208
88
36295
4100
99
35373
3996
110
34967
3950
124
4000
275
42800
4836
9
43660
4934
19
44160
4990
31
44510
5030
41
43890
4960
54
42670
4822
65
42464
4797
76
42167
4764
87
41087
4642
98
40034
4523
108
39570
4470
122
4250
295
43220
4884
9
44400
5017
19
47220
5336
30
47592
5376
40
46933
5302
52
45673
5156
63
45418
5131
74
45103
5095
84
43955
4966
95
42836
4839
105
42343
4783
118
136
40
151
45
170
50
189
500
35
4100
463
15
4130
467
30
4050
458
45
3940
445
60
3800
429
75
3700
418
90
3320
375
105
3210
363
120
3200
362
135
1000
70
8630
975
15
8700
983
29
8630
975
44
8420
951
58
8220
929
73
8120
918
88
7880
890
102
7610
860
117
7100
802
131
6480
732
146
6190
699
164
5740
649
183
1500
105
12620
1426
15
12740
1440
29
12780
1444
44
12680
1433
58
12330
1393
73
12180
1376
88
12100
1367
102
11870
1341
117
11260
1272
131
10950
1237
146
10650
1203
164
10230
1156
183
2000
140
16050
1814
14
16350
1848
29
16870
1906
43
17010
1922
58
16660
1883
72
16460
1860
86
16400
1853
101
16050
1814
115
15640
1767
130
15220
1720
144
14810
1674
162
14450
1633
180
2500
170
20080
2269
14
20420
2307
28
20860
2357
43
21380
2416
57
20860
2357
71
20890
2361
85
20990
2372
99
20600
2328
114
20080
2269
128
19460
2199
142
19040
2152
160
18570
2098
178
[18570] Torque [lb-in]
Nm
2098 }
178 Speed RPM
3000
205
24150
2729
14
24480
2766
28
25440
2875
41
26070
2946
55
25760
2911
69
25820
2918
83
25890
2926
97
25440
2875
110
24800
2802
124
24170
2731
138
23830
2693
155
23540
2660
173
3500
240
28320
3200
13
28400
3209
27
28550
3226
41
29660
3352
55
30060
3397
69
30090
3400
83
29900
3379
97
29680
3354
110
28930
3269
124
28330
3201
138
27952
3158
155
4000
275
32590
3683
12
32850
3712
25
32920
3720
41
33020
3731
54
33550
3791
68
33990
3841
82
33750
3814
95
33550
3791
109
32716
3696
123
32023
3618
137
31599
3570
154
4500
310
35150
3972
11
35670
4031
25
35860
4052
40
36620
4138
53
37880
4280
66
38366
4334
80
39106
4280
92
37890
4280
106
36936
4173
119
36155
4084
133
35679
4031
149
4750
330
37040
4186
10
37250
4209
24
37630
4252
39
38439
4342
52
39766
4492
64
40269
4549
78
39995
4518
90
39766
4492
103
38759
4379
116
37935
4286
130
37432
4229
145
VIS 45 Series
1560 cm3/r [95.0 in3/r]
Performance Data
15
8
30
12
Flow LPM [GPM]
in production.
4
45
16
61
20
Continuous
76
24
Intermittent
91
28
106
32
121
36
136
40
151
45
170
50
189
250
15
2700
305
9
2810
318
19
3010
340
29
3020
341
38
2930
331
48
2780
314
58
500
35
5670
641
9
5910
668
19
6300
712
28
6300
712
38
6150
695
47
5910
668
56
5310
600
66
5120
579
75
5100
576
85
1000
70
11910
1346
9
12400
1401
18
13040
1474
28
13360
1510
37
13200
1492
46
12880
1455
55
12500
1413
64
12070
1364
74
11270
1274
83
10280
1162
92
9820
1110
104
9100
1028
115
16600
1876
113
}
1500
105
18520
2093
9
19260
2176
18
20490
2315
27
20740
2344
36
20490
2315
45
19750
2232
54
19630
2218
63
19260
2176
72
18270
2065
81
17760
2007
90
17280
1953
101
16600
1876
113
2000
140
24910
2815
9
25590
2892
18
26600
3006
26
27270
3082
35
27110
3063
44
26930
3043
53
26600
3006
62
26260
2967
70
25590
2892
79
24910
2815
88
24240
2739
99
23650
2672
110
2500
170
30860
3487
8
31740
3587
17
33070
3737
25
33950
3836
34
34830
3936
42
34390
3886
50
33950
3836
59
33510
3787
67
33070
3737
76
32630
3687
84
31793
3592
95
3000
205
37610
4250
8
39310
4442
16
39880
4506
23
40450
4571
31
39820
4500
39
39310
4442
47
38740
4378
55
38180
4314
62
37652
4254
70
37124
4194
78
36119
4080
87
3500
240
42320
4782
8
44150
4989
15
46670
5274
22
48630
5495
29
47662
5384
37
47300
5343
44
46635
5268
52
45982
5195
58
45366
5125
66
44750
5055
73
43577
4923
82
4000
275
48366
5464
8
50457
5700
15
53337
6025
22
55577
6279
29
54470
6154
37
54057
6107
44
53297
6021
52
52550
5937
58
Torque [lb-in]
Nm
Speed RPM
D-2
D-3-5
VIS 45 Series
Port A
Dimensions
9/16-18
Or G 1 (BSP) O-ring Ports (2)
Standard Mount
54,1 [2.13]
54,1 [2.13]
Mounting
Surface
X
Y
9,14/8,64 [.36/.34]
Case Drain Port
See Page XX
20,83/20,32
[.820/.800]
Dia. (4)
250,1 [9.843] Dia. BC
125,64/124,36
[4.945/4.895]
Port
199,97/199,82
[7.873/7.867]
Pilot Dia.
93,5
[3.68]
Max.
83,9
[3.30]
Max.
2,8/2,2 [.11/.09]
20,6/20,0 [.81/.79]
167,9 [6.61] Max.
236,73/235,20
[9.32/9.26] (2)
Case Drain
Port A
93,5
[3.58]
Max.
83,9
[3.30]
Max.
D-3-6
45°
Standard Motors
Displacement
cm3/r [in3/r]
X Max.
mm [inch]
Y
mm [inch]
630 [38.6]
805 [48.6]
990 [60.5]
1245 [76.0]
1560 [95.0]
260,9 [10.27]
271,3 [10.68]
283,7 [11.17]
299,7 [11.80]
319,5 [12.58]
228,6 [ 9.00]
239,0 [ 9.41]
251,5 [ 9.90]
267,7 [10.54]
287,5 [11.32]
VIS 45 Series
Port A
Dimensions
9/16-18
Wheel Mount
54,1 [2.13]
54,1 [2.13]
Mounting
Surface
X
Y
9,2/8,6
[.36/.34]
Case Drain
Port
Port
48,90/47,62
[1.925/1.875]
250,01 [9.843] Dia.
150,9/149,3
[5.94/5.88] R.
20,75/20,39
[.817/.803] Dia. (4)
93,5
[3.68]
Max.
83,9
[3.30]
Max.
200,00/199,85
[7.874/7.868]
Pilot Dia.
23,2/22,6 [.91/.89]
167,9 [6.61] Max.
88,6/87,6
[3.49/3.45]
236,73/235,20
[9.32/9.26] (2)
Case Drain
Port A
93,5
[3.58]
Max.
45°
Wheel Motors
83,9
[3.30]
Max.
Displacement
cm3/r [in3/r]
X Max.
mm [inch]
Y
mm [inch]
630 [38.6]
805 [48.6]
990 [60.5]
1245 [76.0]
1560 [95.0]
184,2 [7.25]
194,6 [7.66]
207,0 [8.15]
223,0 [8.78]
242,8 [9.56]
151,9 [5.98]
162,3 [6.39]
174,8 [6.88]
191,0 [7.52]
210,8 [8.30]
D-2
D-3-7
VIS 45 Series
Ports
Port A
Dimensions
9/16-18
Port A
Bearingless
54,1 [2.13]
54,1 [2.13]
Port B
Port B
X Max.
contact your Eaton representative (mating coupling
blanks available from Eaton
Hydraulics).
Mounting
Surface
Y.
25,40 [1.000]
Case Drain
Port Dim.
See Page 52
Shaft Face Seal
Furnished with Motor
Note:
After machining blank, part
must be hardened per Eaton
specification. Port
93,5
[3.68]
Max.
158,75/158,62
6.250/6.245
223,0/221,5
[8.78/8.72]
Dia.
83,9
[3.30]
Max.
Case Drain
9,14/8,89
[.360/.350]
223,0/221,5
[8.78/8.72]
Dia.
23,11/22,61
[.910/.890] (4)
C
D
C
D
E
F
G
H
J
K
L
M
N
116,3 [
111,8 [
37,64 [
136,7 [
131,6 [
64,8 [
26,4 [
109,7 [
104,6 [
92,58 [
73,28 [
190,50 [7.500]
Dia. Bolt Circle
4.58 ] Dia. Max.
4.40 ] Dia. Min.
1.482] Dia.
5.38 ] Max.
5.18 ] Min. Full Form Dia.
2.55 ]
1.04 ]
4.32 ] Max.
3.645] Dia.
2.885] Dia.
F
K
G
N
E
17,78/17,27
[.700/.680]
Dia. Thru (4)
15,2 [.60]
Min. R (4)
95,20
[3.750]
(4)
H J
190,50 [7.500]
Dia. Bolt Circle
Case Drain
L
105,7 [4.16]
Max. to Spot
Face
94,5 [3.72]
Max. (4)
M
15,2 [.60]
Min. R (8)
Bearingless Motors
Displacement
cm3/r [in3/r]
X
mm [inch]
Y
mm [inch]
630 [38.6]
805 [48.6]
990 [60.5]
1245 [76.0]
1560 [95.0]
161,5 [6.36]
172,5 [6.79]
184,4 [7.26]
200,7 [7.90]
220,5 [8.68]
130,3 [5.13]
141,2 [5.56]
153,4 [6.04]
169,7 [6.68]
189,5 [7.46]
D-3-8
16,00/15,75
[.630/.620]
Dia. Thru (8)
4 x 10°
111,5
[4.39]
Max. (4)
4 x 10°
VIS 45 Series
after heat treat.
Bearingless
4 Dimension indicated applies within area
shown.
-A-
45°±5° x 0,38±0,25 [.015±.010]
or R 0,38±0,25 [R .015±.010]
4
10,2 [.40] Min.
R 1,52±0,25
[.060±.010]
55°±5°
67,31±0,01
[2.650±.010]
0,33 [.013] B
-E2,5 (100)
0,05 [.002] E
2X
4,83±0,25
[.190±.010]
Oil Hole
2
69,85
[2.750]
R 1,52±0,25 Min. 4
[.060±.010]
57,15±0,25
[2.250±.010]
4
Case Drain
88,77±0,76
[3.495±.030]
Coupling Depth
12,32±0,25
[.485±.010]
-BSpline
3,17 [.125] Max. Undercut
33,53±0,25
[1.320±.010]
43,82 [1.725] Min. 4
103,99±0,13
[4.094±.005]
3
Circular
Tip R.
Minor
Bearing(s)
Finish
Finish
Major
96,3
[3.79]
Min
Fillet R.
Pitch
Form
Spline Pitch...................................................................................................8/16
Pressure Angle.............................................................................................. 30°
Number of teeth.............................................................................................. 16
Class of Fit.................................................................................................. Ref. 5
Type of Fit..................................................................................................... Side
0,33 [.013] | B
Pitch Diameter.........................Ref. 50,80000 [2.0000000]
Base Diameter................................................. Ref. 43,994090032 [1.7320508]
Major Diameter........................................................... 56,34±0,15 [2.218±.006]
Min. Minor Diameter.................................................. 48,44±0,08 [1.907±.003]
Form Diameter, Min.......................................................................55,22 [2.174]
Fillet Radius...................................................................... 1,02±0,25 [.040±.010]
Tip Radius......................................................................... 0,38±0,13 [.015±.005]
Finish.........................................................................................................1,6 (63)
Lead Variation.................................................................................0,015 [.0006]
Maximum Actual.....................................................................6,180 [.2433]
Dimension Between Two Pins...................Ref. 42,659 ±0,05 [1.6795±.0020]
Pin Diameter...................................................................................6,223 [.2450]
D-3-9
D-2
VIS 45 Series
Dimensions Shafts
Splined
Mounting
Surface
70 mm
22 Tooth Splined
85,85/84,33
[3.380/3.320]
74,42/72,90
[2.930/2.870]
70,0 [2.76] 22 Toot h
3 Modulus Per Din 5480
72,26/71,75
[2.845/2.825]
45,7 [1.80]
Min. Full Spline
Standard Mount
Mounting
Surface
2–3/4 Inch
32 Tooth Splined
106,55/105,03
[4.195/4.135]
89,40 [3.520] Max
Coupling Engagement
52,07 [2.050]
Min. Full Spline
Standard Mount
D-3-10
M16 x 1.5
31,8 [1.25]
Min. Full Thread
69,85 [2.750] Dia. Flat Root Side Fit
32 Tooth 12/24 DP 30 Involute Splin e
Per ANSI B92.1 - 1970
5/8-18 UNF - 2B
30,3/29,7 [1.19/1.17]
Full Thread Depth
VIS 45 Series
Dimensions Shafts
Keyed
Mounting
Surface
106,55/105,03
[4.195/4.135]
81,8/80,8
[3.22/3.18]
2–5/8 Inch Straight
66,675/66,655
[2.6250/2.6242]
3,3 [.13]
R Max.
73,58/73,33
[2.897/2.887]
Standard Mount
Wheel Mount
15,90/15,87
[626/.625] Square
89,4
[3.52] Max
183,1/181,6
[7.21/7.15]
Mounting
Surface
95,00/93,47
[3.74/3.68]
5/8-18 UNF - 2B
30,3/29,7 [1.19/1.17]
Full Thread Depth
Note:
above 4010 Nm [35500 lb - in]
use split coupler.
Mounting
Surface
121,59/120,06
[4.787/4.727]
60 mm Tapered
16,36/14,83
[.644/.584]
32,25/31,75
[1.270/1.250]
30,2/29,8
[1.19/1.17]
60,04/60,00
[2.364/2.362]
16,020/15,980
[.6307/.6291]
32,34/32,18
[1.273/1.267]
Standard Mount
Wheel Mount
10:1 Taper
ISO R775
93,06/91,54
[3.664/3.604]
198,30/196,77
[7.807/7.747]
8,25/7,75
[.325/.305]
Dia. Thru
M42 x 3 - 6H
65,38/64,62
[2.574/2.544]
Slotted Hex Nut Torque :
Dry — 1200 Nm [900 lb-ft]
Lubricated — 900 Nm [670 lb-ft]
Plus Torque Required to Align the
Slotted Nut with Crosshole.
D-2
Mounting
Surface
D-3-11
VIS 45 Series
Side Load Capacity
locations.
hours or 12,000,000 shaft
multiply the load values
given on the bearing curve
below.
RPM
50
100
200
300
400
500
600
700
800
1.23
1.00
0.81
0.72
0.66
0.62
0.58
0.56
0.54
Standard Mount
kg
[lb]
10000
[20000]
8000
6000
[10000]
4000
2000
0
0
-14 0 -120 -10 0 -8 0 -6 0 -4 0 -2 0
[-6]
[-5]
[-4]
[-3]
[-2]
[-1]
0 2 0 4 0 6 0 8 0 10 0 12 0 14 0 16 0 mm
0
[1]
[2]
[3]
[4]
[5]
[6]
[inch]
Mounting Surface
For 3,000,000 shaft
52%.
Wheel Mount
kg
[lb]
10000
[20000]
8000
6000
[10000]
4000
2000
0
-80 -60 -40 -20
[-3]
[-2]
[-1]
0
20 40 60 80 100 120 140 160 180 200 220 mm
0
[1]
[2]
[3]
[4]
[5]
Mounting Surface
D-3-12
[6]
[7]
[8]
[9]
[inch]
0
VIS 45 Series
Use three-digit prefix (155-,
156-, or 157-) plus four-digit
number from charts for
complete product number
(ex: 157-0034).
Product Numbers
Closed Loop
without the three-digit
prefix.
SAE
Mounting
Shaft
2–5/8 inch Straight
60 mm Tapered
Standard
2–3/4 inch 32 Tooth Splined
Wheel
60 mm Tapered
(8 Bolt)
Bearingless
Port Size
(4 Bolt)
1–5/16-12 UNF O-ring (2)
9/16-18 UNC Drain Port (1)
1–5/16-12 UNF O-ring (2)
1–5/16-12 UNF O-ring (2)
1–5/16-12 UNF O-ring (2)
1–5/16-12 UNF O-ring (2)
1–5/16-12 UNF O-ring (2)
1–5/16-12 UNF O-ring (2)
1–5/16-12 UNF O-ring (2)
630
[38.6]
805
[48.6]
990
[60.5]
1245
[76.0]
1560
[95.0]
155-0107
-0108
-0109
-0110
-0111
155-0114
-0115
-0116
-0117
-0118
155-0121
-0122
-0123
-0124
-0125
155-0128
-0085
-0129
-0130
-0131
156-0039
-0040
-0041
-0042
-0043
156-0046
-0047
-0048
-0049
-0050
157-0066
-0067
-0068
-0069
-0070
157-0004
-
-
-
-
157-0004
ISO
Mounting
Shaft
Port Size
630
[38.6]
805
[48.6]
G 1 (BSP) (2)
155-0134
-0135
G 1 (BSP) (2)
155-0141
-0142
60 mm Tapered
G 1 (BSP) (2)
155-0148
-0149
155-0155
-0156
2–3/4 inch 32 Tooth Splined G 11 (BSP) (2)
G /4 (BSP) Drain Port (1)
G 1 (BSP) (2)
156-0053
-0054
G 1 (BSP) (2)
156-0060
-0061
60 mm Tapered
G 1 (BSP) (2)
157-0074
-0075
(8 Bolt)
G 1 (BSP) (2)
157-0081
(4 Bolt)
Standard
Wheel
Bearingless
990
[60.5]
1245
[76.0]
1560
[95.0]
-0136
-0137
-0138
-0143
-0144
-0145
-0150
-0151
-0152
-0157
-0158
-0159
-0055
-0056
-0057
-0062
-0063
-0064
-0076
-0077
-0078
157-0081
Note:
bar [220 PSI].
motor applications.
3,5 bar [50 PSI].
D-2
D-3-13
VIS 45 Series
The following 16 - digit coding system has been developed to
identify all of the configuration options for the VIS 45 motor.
Use this model code to specify a motor with the desired
features. All 16 digits of the code must be present when
ordering. You may want to photocopy the matrix below to
ensure that each number is entered in the correct box.
Model Code
A C B
* *
*
* *
*
*
*
0 0
*
0
E
1 2 3
4 5
6
7 8
9
10
11
12 13
14
15
16
ACB – VIS 45 Motor
7 , 8 Output Shaft
4 , 5 Displacement
cm3/r [in3/r]
39 – 630 [38.6]
05 – 2-5/8 inch Dia. Straight
Shaft with 5/8-18 UNF-2B
Thread in End and 15,88
[.625] Sq. X 81,3 [3.20]
Straight Key
49 – 805 [48.6]
60 – 990 [60.5]
76 – 1245 [76.0]
95 – 1500 [95.0]
6 Mounting Type
158,70 [6.250] Pilot Dia.
With 9,07 [.355] Pilot Length
on 190,50 [7.500] Dia. B. C.
- Max. Torque Allowed 3615
Nm [32000 lb - in] (Displ.
Code 32, 35, 39 Only)
C – 8 Bolt Bearingless
158,70 [6.250] Pilot Dia.
on 190,50 [7.500] Dia. Bolt
Circle
D – 4 Bolt Wheel Mount
20,57 [.810] Dia. Holes on
250,0 [9.84] Dia. Bolt Circle
20,57 [.810] Dia. Holes on
06 – 70 mm Dia. 22 Tooth
3 Modulus Splined Shaft Per
DIN 5480 with M16 X 1,5
Thread in End
Root Side Fit 32 Tooth 12/24
DP 30º. Involute Spline with
5/8-18 UNF-2B Thread in End
09 – 60 mm Dia. 10:1
with M42 x 3 - 6H Threaded
Shaft End, 16W x 10H x 32L
[.630W x .394H x 1.260L]
9 Ports
A – 1-5/16-12 UN-2B O-ring
Port, Accepts Fittings for
SAE J1926/1
B – G 1 (BSP) Ports, Accepts
Fittings with Elastomeric or
Deformable Metallic Sealing
Member Per DIN 3852
B – Check valve with
leakage orifice, no case
drain (for Open Loop only)
D – Shuttle Valve with Side
Facing 9/16-18 UNF-2B,
O-ring Port Case Drain,
Accepts Fittings for SAE
J1926/1, Case Drain
Required
H – Shuttle Valve with Side
Facing G 1/4 (BSP) Port
Case Drain, Case Drain
Required
D-3-14
0 – None (for Open Loop
Only)
1 – Set at 15,2 bar [220 psi]
(for Servo Pumps)
3 – Set at 4,5 bar [65 psi]
(for Manual Pumps)
4 – Set at 20,7 bar [300 PSI]
(for High Pressure Servo
Pumps)
00 – None
14 Paint/ Special
Packaging
Individual Box
Option
Bulk Box Option
15 Eaton Assigned
0 – Assigned Code
16 Eaton Assigned
Design Code
E – Assigned Design Code
Selector Plate
End Cap
Valve Plate
Mounting
Flange
Seals
Back-pressure
Relief Valve
Output
Shaft
Shuttle
Valve
Geroler
®
Drive
Selector Valve
Specifications
Performance Data
VIS 45 Series motors are
available with an integral
two-speed feature that
allows the operator to shift
the motor between low
speed high torque (LSHT)
mode and high speed low
torque (HSLT) mode. In the
LSHT mode, output torque
and rotation speed values
are equal to those of the
conventional VIS 45 motor.
In the HSLT mode motor
displacement is reduced by
one third, resulting in a fifty
percent increase in rotation
speed and a torque output
reduction of one third. The
VIS 45 two speed motor is
bidirectional. It will function
with equal shaft output in
either rotation direction (CW
or CCW) in both LSHT and
HSLT modes. Shift on the fly
technology allows full-power
operation throughout the full
duration of the shift.
In the LSHT mode, torque
and speed values are equal
to those of the conventional
VIS 45 motor. In the HSLT
mode, rotation speed is
increased by fifty percent
and torque output is
reduced by one third.
Seal Guard
Rear Bearing
(Oil Lubricated)
Changing between modes
is accomplished by changing
the displacement in a ratio
of 1 to 1.5. An external
two-position three-way
control valve is required for
shifting pressure to the pilot
port between low pressure
(LSHT mode) and pilot signal
pressure (HSLT mode). An
integral selector valve shifts
the motor from LSHT mode
to HSLT mode. Initially, low
pressure is supplied to the
pilot port. The selector valve
is biased to LSHT mode by
a return spring. When pilot
signal pressure is supplied
to the pilot port and 3,5 ∆bar
[50 ∆PSI] is reached, the
selector valve overcomes
return spring force and the
shifts the spool to select
HSLT mode. Oil on the
opposite side of the spool
is drained to tank via the
drain port. The pressure
difference between the pilot
port and drain port must
be maintained to keep the
motor in the high speed
mode. When pilot pressure
Front Bearing
(Grease Packed)
is removed from the pilot
port, the pressure in the
pilot end of the spool valve
is relieved and drained back
through the control valve
and the return spring forces
the spool valve to LSHT
position.
Pilot pressure may come
from any source that
will provide uninterrupted pressure during the
high-speed mode operation.
Allowable pilot pressure
must be at least 3,5 ∆bar
[50 ∆PSI] and may be
as high as full operating
pressure of the motor.
All VIS 45 Series two speed
motors are equipped with
a return line shuttle for
closed circuit applications
as standard equipment.
All options available on the
conventional VIS 45 are
also available on VIS 45 two
speed motors.
 
The VIS 45 two speed motor
will function with equal shaft
D-2
D-3-15
VIS 45 Series
Two-speed
Port A
9/16-18
Dimensions
54,1 [2.13]
Standard Mount
54,1 [2.13]
7/16
or
G 1 (BSP) O-ring Ports (2)
7/16
Port B
Port B Pressurized — CCW X
Y
9,14/8,64
[.36/.34]
9,14/8,64 [.36/.34]
124,4/122,6
[4.896/4.826]
250,1 [9.843] Dia. BC
23,37/22,35
[.92/.88]
20,83/20,32
[.820/.800]
Dia. Thru (4)
Port
90,8
[3.62]
Max.
83,9
[3.30]
Max.
Z
Port A
167,9 [6.61] Max.
236,73/235,20
[9.32/9.26] (2)
2 X 50,3/49,7
[1.98/1.96]
45°
93,5
[3.68]
Max.
83,9
[3.30]
Max.
Shift Pilot Port
Shift Drain Port
81,53/81,03
[3.210/3.190]
D-3-16
81,53/81,03
[3.210/2.990]
220,7 [8.688] Max.
STANDARD MOUNT
Displacement
cm3/r [in3/r]
X
mm [inch]
Y
mm [inch]
Z
mm [inch]
630 [38.6]
805 [48.6]
990 [60.5]
1245 [76.0]
1560 [95.0]
295,5 [11.63]
305,9 [12.04]
318,3 [12.53]
334,3 [13.16]
353,3 [13.94]
263,2 [10.36]
273,6 [10.77]
286,0 [11.26]
302,0 [11.89]
321,0 [12.67]
216,3 [8.51]
226,7 [8.92]
239,1 [9.41]
255,1 [10.04]
274,1 [10.82]
VIS 45 Series
Two-speed
Port A
Dimensions
9/16-18
54,1 [2.13]
Wheel Mount
Port
or
7/16
Port B
Y
G 1 (BSP) O-ring Ports (2)
54,1 [2.13]
Port B Pressurized — CCW Mounting
Surface
X
7/16
9,2/8,6
[.36/.34]
48,90/47,62
[1.925/1.875]
Case Drain
Port
20,93/20,32
[.817/.803] Dia. Thru (4)
250,01 [9.843] Dia.
90,9
[3.62]
Max. (2)
89,3
[3.30]
Max.
200,00/199,85
[7.874/7.868]
Pilot Dia.
23,2/22,6 [.91/.89]
236,73/235,20
[9.32/9.26] (2)
Z
PortA
167,9 [6.61]
2 X
50,3/49,7
45°
93,5
[3.68]
M ax.
83,9
[3.30]
M ax.
Shif
tDrain Port
81,53/81,03
[3.210/2.99
Shi
ftPilotPort
81,53/81,03
[3.210/2.990]
WHEEL MOUNT
220,7 [8.688]
Displacement
cm3/r [in3/r]
X
mm [inch]
Y
mm [inch]
Z
mm [inch]
630 [38.6]
805 [48.6]
990 [60.5]
1245 [76.0]
1560 [95.0]
218,8 [8.61]
229,2 [9.02]
241,6 [9.51]
257,6 [10.14]
276,6 [10.92]
186,5 [7.34]
196,9 [7.75]
209,4 [8.24]
225,6 [8.88]
245,4 [9.66]
139,6 [5.49]
150,0 [5.90]
162,4 [6.39]
178,4 [7.02]
197,4 [7.80]
D-3-17
D-2
VIS 45 Series
Port A
Two-speed
Ports
Port A
Dimensions
54,1 [2.13]
Bearingless
7/16
Port B
X
Y
For VIS 45 two-speed
bearingless motor
Shaft Face Seal
contact your Eaton repreFurnished with Motor
sentative (mating coupling
blanks available from Eaton
Hydraulics).
153,6/150,6
[60.5/59.3]
Case Drain
Port
Port
Or
54,1 [2.13]
Port B
7/16
90,8
[3.62]
Max.
Note:
After machining blank, part
must be hardened per Eaton
specification. 223,0/221,5
[8.78/8.72]
Dia.
89,3
[3.30]
Max.
158,75/158,62
[6.250/6.245]
190,50 [7.500]
Dia. Bolt Circle
Case Drain
Shift Port (2)
9,14/8,89
[.360/.350]
23,11/22,61
[.910/.890]
Z
C
D
C
D
E
F
G
H
J
K
L
M
N
116,3 [
111,8 [
37,64 [
136,7 [
131,6 [
64,8 [
26,4 [
109,7 [
104,6 [
92,58 [
73,28 [
4.58 ] Dia. Max.
4.40 ] Dia. Min.
1.482] Dia.
5.38 ] Max.
2.55 ]
1.04 ]
4.32 ] Max.
3.645] Dia.
2.885] Dia.
F
G
223,0/221,5
[8.78/8.72]
Dia.
17,78/17,27
[.700/.680]
Dia. Thru (4)
N
E
H J
15,2 [.60]
Min. R (4)
95,20
[3.750]
(4)
K
L
M
190,50 [7.500]
Dia. Bolt Circle
Case Drain
105,7 [4.16]
Max. to Spot
Face
94,5 [3.72]
Max. (4)
15,2 [.60]
Min. R (8)
BEARINGLESS MOTORS
Displacement
cm3/r [in3/r]
X
mm [inch]
Y
mm [inch]
Z
mm [inch]
630 [38.6]
805 [48.6]
990 [60.5]
1245 [76.0]
1560 [95.0]
196,1 [7.72]
206,5 [8.13]
218,9 [8.62]
235,2 [9.26]
255,0 [10.04]
165,9 [6.53]
176,3 [6.94]
188,8 [7.43]
205,0 [8.07]
224,8 [8.85]
116,9 [4.60]
127,3 [5.01]
139,7 [5.50]
156,0 [6.14]
175,8 [6.92]
D-3-18
16,00/15,75
[.630/.620]
Dia. Thru (8)
4 x 10°
111,5
[4.39]
Max. (4)
4 x 10°
Product Numbers
Use digit prefix—173-,174- or 183- plus four digit number
from charts for complete
product number-—
(Closed Loop)
Example: 173-0013.
SAE
Mounting
Shaft
Port Size
Standard
60 mm Tapered
Wheel
60 mm Tapered
(8 Bolt)
Bearingless
(4 Bolt)
1–5/16-12 UNF O-ring (2)
1–5/16-12 UNF O-ring (2)
1–5/16-12 UNF O-ring (2)
1–5/16-12 UNF O-ring (2)
1–5/16-12 UNF O-ring (2)
1–5/16-12 UNF O-ring (2)
1–5/16-12 UNF O-ring (2)
1–5/16-12 UNF O-ring (2)
630
[38.6]
805
[48.6]
990
[60.5]
1245
[76.0]
1560
[95.0]
174-0006
-0007
-0008
-0009
-0010
174-0011
-0012
-0013
-0014
-0015
174-0016
-0017
-0018
-0019
-0020
174-0021
-0022
-0023
-0024
-0025
183-0006
-0007
-0008
-0009
-0010
183-0011
-0012
-0013
-0014
-0015
173-0008
-0009
-0010
-0011
-0012
173-0013
-
-
-
-
173-0013
ISO
Mounting
Shaft
Port Size
Standard
60 mm Tapered
Wheel
60 mm Tapered
Bearingless
(8 Bolt)
(4 Bolt)
Note:
bar [220 PSI].
G 1 (BSP) (2)
G 1 (BSP) (2)
G 1 (BSP) (2)
G 1 (BSP) (2)
G 1 (BSP) (2)
G 1 (BSP) (2)
G 1 (BSP) (2)
G 1 (BSP) (2)
motor applications.
630
[38.6]
805
[48.6]
990
[60.5]
1245
[76.0]
1560
[95.0]
174-0026
-0027
-0028
-0029
-0030
174-0031
-0032
-0033
-0034
-0035
174-0036
-0037
-0038
-0039
-0040
174-0041
-0042
-0043
-0044
-0045
183-0016
-0017
-0018
-0019
-0020
183-0021
-0022
-0023
-0024
-0025
173-0014
-0015
-0016
-0017
-0018
173-0019
-
-
-
-
173-0019
3,5 bar [50 PSI].
D-2
D-3-19
Model Code
A D P
1
* *
*
* *
1 2 3
4
5 6
7
8 9
ADP – VIS 45 Two-speed
Motor
4 Eaton Assigned Code
1 – Assigned Code
5 6 Displacement
cm3/r [in3/r]
49 – 805 [48.6]
60 – 990 [60.5]
76 – 1245 [76.0]
95 – 1560 [95.0]
7 Mounting Type
158,70 [6.250] Pilot Dia.
on 190,50 [7.500] Dia. B. C.
- Max. Torque Allowed 3615
Nm [32000 lb-in] (Displ.
Code 32, 35, 39 Only)
C – 8 Bolt Bearingless
158,70 [6.250] Pilot Dia.
on 190,50 [7.500] Dia. Bolt
Circle
D-3-20
The following 18-digit coding system has been developed
to identify all of the configuration options for the VIS 45
Two-Speed motor. Use this model code to specify a motor
with the desired features. All 18 digits of the code must be
present when ordering. You may want to photocopy the matrix
below to endure that each number is entered in the correct
box.
* * * *
0 0
* 0 B
10
D – 4 Bolt Wheel Mount
200,0 [7.87] Pilot Dea. With
20,57 [.810] Dia. Holes on
20,57 [.810] Dia. Holes on
8 , 9 Output Shaft
05 – 2-5/8 inch Dia. Straight
Shaft with 5/8-18 UNF-2B
Thread in End and 15,88
[.625] Sq. X 81,3 [3.20]
Straight Key
06 – 70 mm Dia. 22 Tooth
3 Modulus Splined Shaft Per
DIN 5480 with M16 X 1,5
Thread in End
Root Side Fit 32 Tooth 12/24
DP 30º. Involute Spline with
5/8-18 UNF-2B Thread in End
09 – 60 mm Dia. 10:1
with M42 x 3 - 6H Threaded
Shaft End, 16W x 10H x 32L
[.630W x .394H x 1.260L]
11
12 13
14 15
16
10 Ports
A – 1-5/16-12 UN-2B O-ring
Port, Accepts Fittings for
SAE J1926/1
B – G 1 (BSP) Straight
Thread Ports
D – Shuttle Valve with Side
Facing 9/16-18 UNF-2B,
O-ring Port Case Drain,
Accepts Fittings for SAE
J1926/1, Case Drain
Required
F – Shuttle Valve with Side
Facing G 1/4 (BSP) Port
Case Drain, Case Drain
Required
1 – Set at 15,2 bar [220 psi]
(for Servo Pumps)
3 – Set at 4,5 bar [65 psi]
(for Manual Pumps)
4 – Set at 20,7 bar [300 PSI]
(for High Pressure Servo
Pumps)
13 Eaton Assigned Code
0 – Assigned Code
17
18
00 – None
16 Paint/ Special
Packaging
Individual Box
Option
Bulk Box Option
17 Eaton Assigned
0 – Assigned Code
18 Eaton Assigned
Design Code
B – Assigned Design Code
Notes
D-2
D-3-21

Eaton® Char-Lynn® VIS (Valve-In

Transcription

Similar documents

2000 Series Bearingless Motor

2000, 4000, 6000, and 10000 Series Hydraulic Motors

Eaton® Char-Lynn® Spool Valve Hydraulic Motors