high power system

Transcription

high power system

AIR-OIL BOOSTER
HIGH POWER SYSTEM
PNEUMATIC EQUIPMENT
HIGH OUTPUT AVAILABLE EASILY
ACCURATE OUTPUT.
SWITCH SET AVAILABLE (OPTION).
PRESSURE SWITCH SET AVAILABLE (OPTION).
NON-LUBRICATION TYPE.
CONVENIENT FOR MAINTENANCE.
PNEUMERLOCK
CLAMPING ELEMENT
PNEUMATIC TOGGLE PRESS
CAT.
-124d
CONTENTS
PNEUMERLOCK
FEATURES ...................................................................................................... PAGE 2
COMBINATION OF BOOSTER ................................................................................. PAGE 3
TYPE OUTLINE · CODE ........................................................................................ PAGE 4
DIRECT PRESSURE TYPE BOOSTER
SPECIFICATIONS ...............................................................................................PAGE 5
SECTIONAL DRAWINGS ...................................................................................... PAGE 6
DIMENSIONAL DRAWINGS ................................................................................... PAGE 7·8
DIRECT PRESSURE TYPE BOOSTER SET
SPECIFICATIONS, DIMENSIONAL DRAWINGS ............................................................ PAGE 9
PRE-PRESSURE TYPE BOOSTER
SPECIFICATIONS ...............................................................................................PAGE 10
SECTIONAL DRAWINGS ...................................................................................... PAGE 11
DIMENSIONAL DRAWINGS ................................................................................... PAGE 12·13
AIR-OIL CONVERTOR FOR PRE-PRESSURE TYPE BOOSTER
DIMENSIONAL DRAWINGS ................................................................................... PAGE 14
CLAMP HEAD
SPECIFICATIONS, SECTIONAL DRAWINGS ................................................................ PAGE 15
CLAMP HEAD FOR PRE-PRESSURE TYPE
SPECIFICATIONS, SECTIONAL DRAWINGS ................................................................ PAGE 17
HYDRAULIC HOSE FITTING · HYDRAULIC HOSE
PRESSURE SWITCH · PRESSURE GAUGE
SPECIFICATIONS, DIMENSIONAL DRAWINGS ............................................................ PAGE 20
WORKING EXPLANATION OF SWITCH SET ................................................................ PAGE 21
HANDLING INSTRUCTIONS .................................................................................. PAGE 22
SELECTION MATERIALS ...................................................................................... PAGE 23·24
APPLICATION EXAMPLES .................................................................................... PAGE 25·26
LE2 CLAMPING ELEMENT
SPECIFICATIONS, STRUCTURE .............................................................................. PAGE 27
SECTIONAL DRAWINGS, APPLICATION EXAMPLES ...................................................... PAGE 28
HANDLING INSTRUCTIONS .................................................................................. PAGE 30
TPH PNEUMATIC TOGGLE PRESS
SPECIFICATIONS, OUTPUT DIAGRAMS .................................................................... PAGE 31
DIMENSIONAL DRAWINGS, APPLICATION EXAMPLES .................................................. PAGE 32
SELECTION MATERIALS ...................................................................................... PAGE 33
WORK SHEARING STRESS, HANDLING INSTRUCTIONS ................................................ PAGE 34
FEATURES
HIGH OUTPUT AVAILABLE EASILY
NON-LUBRICATION TYPE
The high output of 0.15 ~ 4.5 tons is optionally
available with non-phase by adjusting air pressure
with an air regulator.
Lubrication is unnecessary for air pressure side of
booster.
PLENTIFUL TYPES
For Neumerlock, there are direct pressure type and
pre-pressure type. With the combination of clamp
head, the wide movement ranging from small to large
stroke is available.
ACCURATE OUTPUT
Applicable model code:
NBH3-40 · NBH3-60 · NBH3-60-130 · PBE(H)3-40
· PBE(H)3-60
CONVENIENT FOR MAINTENANCE
The maintenance is convenient as the oil consumption
of clamp head can be found on sight with indicator of
booster.
Applicable model code: NBH-80 · PBE(H)-80
As oil pressure is applied to output, the balanced,
accurate force is always available.
Indicator
SWITCH SET AVAILABLE (OPTION)
For the detection of stroke, piston backwardness, oil
reduction, application limit, etc., the working can be
easily confirmed with the equipment of switch.
Switch can be mounted on standard booster even
later.
Applicable model code:
NBH3-40 · NBH3-60 · NBH3-60-130 · PBE(H)3-40
· PBE(H)3-60
PRESSURE SWITCH SET AVAILABLE (OPTION)
When Neumerlock is pressurized, the output can be
easily confirmed with the detection of pressure.
3
PNEUMERLOCK®
COMBINATION
COMBINATION OF DIRECT PRESSURE TYPE BOOSTER
qDirect pressure
type booster
uPressure
switch
iPressure
gauge
tHydraulic hose
eClamp head
tFitting
COMBINATION OF PRE-PRESSURE TYPE BOOSTER
yAir-oil convertor for
pre-pressure type booster
uPressure
switch
iPressure
gauge
wPre-pressure
type booster
rClamp head for
pre-pressure type
tHydraulic hose
tFitting
PNEUMERLOCK®
COMBINATION
TYPE OUTLINE · CODE
q Direct pressure
type booster
Operating air pressure
Boosting
range MPa
range
Theoretical output oil
pressure at max. air
pressure MPa
NBH3-40
0.2∼1
11
10.8
NBH3-60
0.2∼0.7
25
17.5
77
NBH3-60-130
0.2∼0.7
25
17.5
130
✽NBH-80
0.2∼0.7
25
17.5
176
✽NBH-100
0.2∼0.7
25
17.5
304
Output oil
capacity
cm3
Model code
w Pre-pressure
type booster
77
For ✽-marked models, switch can not be mounted.
range MPa
range
Theoretical output oil
pressure at max. air
pressure MPa
PBH3-40, PBE3-40
0.2∼1
11
10.8
PBH3-60, PBE3-60
0.2∼0.7
25
17.5
77
✽PBH-80, ✽PBE-80
0.2∼0.7
25
17.5
176
Model code
PBH
Output oil
capacity
cm3
PBE
Operating air pressure
Boosting
For ✽-marked models, switch can not be mounted.
e Clamp head
Effective stroke
Model code
Effective piston area Max. stroke volume
cm2
mm
cm3
4
5.7
6
LHD
r Clamp head for
pre-pressure type
77
LHC
7
13
10.4
LHA
12
14
18.2
LHA-25
24
14
35
LHA-40
38
14
56
LHAS-2
20
26.4
61.3
Model
code
Max.
stroke
mm
Piston
area
(Push)
cm2
Max. oil Max. stroke
pressure
oil capacity
(Push)
(Push) cm3
MPa
Piston
area
(Push)
cm2
Max. air
Max.
pressure stroke
(Pull)
capacity
MPa
(Pull) cm3
LHF-28-60
0
62 -1.5
6.1
17.5
38
4.1
1
25.7
LHF-40-80
0
82 -1.5
12.5
17.5
103
5.4
1
45.1
LHF-50-100
0
103 -2.0
19.5
17.5
201
7.0
1
72.1
t Fitting · Hydraulic hose
y Air-oil convertor for
pre-pressure type booster
Model code
Oil capacity (R)
AHU2-063-001
0.16
AHU2-063-002
0.25
AHU2-063-004
0.4
AHU2-063-006
0.63
AHU2-063-010
1
AHU2-063-016
1.6
u Pressure switch
(For high pressure)
Hydraulic hose
Model
Port Set pressure
Model
Port
code
size
code
size
range MPa
Remarks
0882100
0.5~7MPa
PG150Q-2
15MPa
0882200
1~16MPa
PG250Q-2
25MPa
0882300
0882400
(0.5, 1, 1.5, 2m)
i Pressure gauge
G1/4
2.5~25MPa
4~40MPa
PG150Q-2G R1/4
PG250Q-2G
15MPa
(With glycerine)
25MPa
(With glycerine)
4
PNEUMERLOCK®
DIRECT PRESSURE TYPE
BOOSTER
System is designed to convert
air pressure to high oil pressure
with booster for the high power
application of small clamp head.
w
¡It is appropriate for work hoisting performance or
clamp head with high output needed for all strokes.
¡High output of 0.15~4.5 tons is available optionally with
non-phase by adjusting air pressure with an air regulator.
q
¡As oil pressure is used, the balanced, accurate force
is always available.
Model code
Item
qNBH3-60
wNBH-80
IRON PROXIMITY SWITCH SPECIFICATIONS
SPECIFICATIONS
With contact
Kind
NBH3-40 NBH3-60 NBH3-60-130 NBH-80 NBH-100
Switch symbol
FA L3-101 FB L3-105 FC L3-241 FD L3-245
25
Load voltage range
AC:80~220V
DC:20~28V
304
Load current range
2~20mA
3~50mA
Theoretical output
Maximum open / close capacity
2VA
1.5W
oil pressure at
Contact protective circuit
Present
Present
Output oil capacity
(cm3)
25
77
25
77
130
25
176
17.5MPa
10.8MPa
max. air pressure
Cosmo Mighty Super 10 (Cosmo Oil)
Working oil
Lubrication
Unnecessary (But possible)
Pressure range 0.2~1MPa
Recommended
Necessary
0.2~0.7MPa
15
17
Booster
41
Available
92
NBH3-40
None
Pressure switch · Pressure gauge
Related instruments
NBH3-60
MODEL CODE
For order, specify the following code.
Series
3-60
FA
Type Switch symbol
2
Switch quantity
NBH
3-60 –S– 1
¡With manual valve
NBH
Series
3-60 –H FA
2
Type
SWITCH-BRACKET ASSEMBLY
R 34 B L3 - 105
w
Switch model code
Select applicable switches out of the IRON PROXIMITY
SWITCH SPECIFICATIONS
q
Solenoid valve voltage
1
AC100V (50/60Hz)
2
AC200V (50/60Hz)
8
DC24V
w
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Booster model code
34 NBH3-40
NBH3-60
35
NBH3-60-130
1
LHA·LHA-25·LHA-40
2.7 4.1 5.5 6.9 8.2 9.6 11.0 12.4 13.5
LHAS-2
5.1 7.8 10.4 12.9 15.5 18.1 20.7 23.3 25.6
LHC
2.5 3.8 5.1 6.4 7.7 8.9 10.2 11.5 12.6
LHD
1.1 1.7 2.3 2.8 3.3 3.9 4.5 5.0 5.5
LHA·LHA-25·LHA-40
NBH3-60-130 LHAS-2
6.2 9.3 12.3 15.5 18.5 21.7
–
–
–
11.7 17.5 23.3 29.1 35.0 40.8
–
–
–
NBH-80
LHC
5.7 8.6 11.5 14.3 17.3 20.1
–
–
–
NBH-100
LHD
2.5 3.8 5.0 6.3 7.6 8.8
–
–
–
Unit: Nr/1 Reciprocating motion
Operating air pressure MPa
Booster
2
q
5m
AIR CONSUMPTION
FA
1m
Unit: kN
Clamp head
DIRECT PRESSURE TYPE BOOSTER SET
¡With solenoid valve
5m
ACTUAL OUTPUT
VG32) or equivalent
9.5
With reed switch
NBH
1m
Small relay·Programmable controller
JIS K2213-1 (Natural turbine oil ISO
lubricating oil
Weight (kg)
0.3mm2 2-core, outside diameter f5.3mm Rear wiring
Applied load
Air
Working fluid
Neon lamp (lights up during ON) LED (lights up during OFF)
Wiring method
Code length
+5~+60°C
Temperature range
Indicating lamp
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
NBH3-40
6
8
10
12
14
16
18
20
21.8
NBH3-60
13.5
18
22.5
27
31.5
36
–
–
–
NBH3-60-130
21.5
29
36
43
50
57
–
–
–
NBH-80
31.5
42
52.5
63
73.5
84
–
–
–
–
–
–
80 100 120 140 160
60
NBH-100
Note) The above air consumption indicates the atmospheric pressure converted from
air capacity in 1 reciprocating motion with respective air pressure by booster.
WORKING VEROCITY OF CLAMP HEAD
Unit: sec
Booster
Common for all clamp heads
Stroke time (Push) Stroke time (Pull)
NBH3-40
1
1
NBH3-60
1.5
1.5
DELIVERY INFORMATION
NBH3-60-130
1.8
1.8
¡It is delivered with reed switch not mounted.
¡It is delivered with working fluid (Cosmo Mighty Super 10) NBH-80 2R, NBH-100 3R.
¡For NBH-80/NBH-100, there is no model with reed switch.
NBH-80
2
2
Directional control valve
11
Boosting ratio
Air pressure
5
Booster
3m
3.5
3.5
NBH-100
The working velocity of clamp head varies depending on booster to be used. The above table
indicates the stroke time (push) and (pull) for the piping length of about 3m between booster
and directional control valve. Based on the stroke time, the cycle time shall be set. For the direct
pressure type booster set (product on order), it shall also be set according to the stroke time.
BOOSTER
PNEUMERLOCK®
SECTIONAL DRAWINGS
¡NBH3-40/NBH3-60/NBH3-60-130
¡NBH-80
!7 !8 @6 !9 r e !3 @2 !8 @6 @7 @3 @4 !4 @5 !6 y
w
!2
t
q
!7 !8 @6 !9 r e i !3 @6
!5
w
!2
t
@2
@3
!4 @1 @4 o y
q
@5
!1
u
¡NBH-100
!8
!7
w
!9
!2
r
e !3 !8
t
@2
q
!4 @8 @9 y
@5 @4 !1
u
PARTS LIST
q Hydraulic cylinder mounting cover Gray cast iron
1
w Pneumatic cylinder cover
1
Gray cast iron
e Pneumatic cylinder body
Carbon steel
Q’ty
Chrome
!1 Hydraulic tie rod
4
molybdenum steel
!2 Pneumatic tie rod
Aluminum alloy
(NBH3-40·60)
Material
Name
No.
Q’ty
Material
Name
No.
4
Rolled steel
Aluminum alloy
1
(NBH3-40·60·NBH-80)
!3 Reserve tube
(NBH-80·100)
1
Carbon steel
r Pneumatic piston
Gray cast iron
1
t Hydraulic piston
Carbon steel
1
!4 Oil pot
Resin
1
y Hydraulic cylinder body
Carbon steel
1
!5 Flange
Rolled steel
1
u Hydraulic cap
Rolled steel
1
!6 Ring
Hard steel wire
1
i Indicator rod
Carbon steel
1
!7 Lubricating plug
Resin
1
o Indicator pipe
Resin
1
(NBH-100)
¡Numerical value in parenthesis ✽1 is that of NBH-80.
¡Numerical value in parenthesis ✽2 is that of NBH-100.
SEAL LIST
Name
!8
!9
@1
Cylinder
Pneumatic
Gland
body gasket piston seal
gasket
@2
@3
Rod seal Rod seal
@7
@8
@9
@4
@5
@6
Hydraulic
Hydraulic Reserve
Reserve
Oil pipe Oil pipe
cylinder
seal
body gasket
tube gasket tube gasket nut gasket gasket
Material Nitrile rubber Nitrile rubber Nitrile rubber Nitrile rubber Nitrile rubber Nitrile rubber Nitrile rubber Nitrile rubber Nitrile rubber Nitrile rubber Nitrile rubber
2
1
1
1
1
1(2)✽1
NBH3-40
G95
DXP100
–
P30
PS-30
S46
NBH3-60·NBH3-60-130
G145
DXP150
–
P30
PS-30
S46
NBH-80
G190
P185
G55
P40
PS-40
G50
–
AS568 326
333
Model code Quantity
NBH-100
AS568 448 AS568 448
–
AS568 329
1
2(1)✽2
2
1
1
IDU-30 AS568 030
P15
–
–
IDU-30 AS568 030
P15
–
–
IDU-40 AS568 030
P15
–
–
–
P14
P14
AS568 329
G65
6
7
PNEUMERLOCK®
BOOSTER
DIMENSIONAL DRAWINGS
Unit: mm
NBH3-40
NBH3-60
NBH3-60-130
Lubricating
plug
M
Reserve tank
Oil pot check window
Rc1/4 (With plug)
Rc1/2
(Hydraulic outlet)
K
2-RC3/8
J
(Pneumatic inlet)
N
O
L
4.5
14.5
14
14
14.5
B
4-H Hole
G
F
C
A
SWITCH SET MOUNTING DIMENSION
25mm
25mm
Oil decrease detection
11mm
11mm
Stroke detection
Option
Piston backward detection
Stroke detection
Application limit detection
DIMENSIONAL TABLE
Symbol
A
B
C
F
G
H
J
K
L
M
N
O
NBH3-40
389
198
160
170
150
9
202
132
70
120
120
f50
NBH3-60
387
198
160
250
220
11
252
157
95
170
170
f50
NBH3-60-130
537
273
235
250
220
11
252
157
95
170
170
f50
Model code
BOOSTER
PNEUMERLOCK®
Unit: mm
NBH-80
Lubricating
plug
Reserve tank
220
With indicator
Rc1/4 (With plug)
Rc3/4
(Hydraulic outlet)
182
2-Rc1/2
(Pneumatic inlet)
f120
302
220
120
Set screw✽
4.5
24.5
20
20
24.5
256
4-14(Hole)
199
250
280
500
Note✽) Do not loosen the set screw of the end of indicator. (the indicator will loose and bolt out)
NBH-100
Lubricating
plug
Reserve tank
Rc1
(Hydraulic outlet)
430
f130
100
IN
OUT
2-Rc1/2
(Pneumatic inlet)
30
180
f3
50
72
27
35
35
333
25
4-f18
266
626
72
280
334
8
SET (PRODUCT ON ORDER)
PNEUMERLOCK®
A set of booster, regulator, solenoid valve, mamual valve located on one bed is produced on order.
SPECIFICATIONS
Model code
Item
NBH3-40-S
NBH3-60-S
NBH3-60-130-S
NBH-80-S
NBH3-40-H
NBH3-60-H
NBH3-60-130-H
11
25
25
25
11
25
25
77
77
130
176
77
77
130
Boosting ratio
Output oil capacity
(cm3)
Theoretical output
11.1MPa
oil pressure at
11.1MPa
17.5MPa
17.5MPa
max. air pressure
Working oil
Cosmo Mighty Super 10 (Cosmo oil)
Temperature range
Air Pressure
9
+5~+60°C
Air
Working fluid
Lubrication
Pressure range
0.2~1MPa
Necessary
0.2~0.7MPa
Recommended
0.2~1MPa
0.2~0.7MPa
JIS K2213-1 (Natural turbine oil ISO VG32) or equivalent
lubricating oil
15
Weight
22
With reed switch
25
54
15
22
None
Available
Available
Solenoid valve 5ER-8E (5 port 2 position Air return type)
Applied valve
Manual valve (4PN-20)
Rated power supply : AC100V (50/60Hz), AC200V (50/60Hz), DC24V
Accessories
25
Unit: mm
WITH SOLENOID VALVE
NBH3-40-S NBH3-60-S NBH3-60-130-S NBH-80-S
WITH MANUAL VALVE
NBH3-40-H NBH3-60-H
NBH3-60-130-H
4-f14
G
E
D
H
G
F
D
E
H
F
4-f14
C
B
N
A
C
Lubricating plug
Reserve tank
B
N
Air regulator
✽Rc1/4 (With plug)
Solenoid
valve
A
Lubricating plug
Reserve tank
M (Hydraulic outlet)
Air regulator
Manual
valve
J
Rc3/8 (Air inlet)
Rc1/4 (With plug)
M (Hydraulic outlet)
L
J
K
Rc3/8 (Air inlet)
¡For models NBH3-40-S·NBH3-60-S·NBH3-60-130-S·NBH-80-S,
the style of set assembled on bed in the above drawings is indicated.
¡For NBH-80-S, the external view of booster varies from that
L
K
¡For models NBH3-40-H·NBH3-60-H·NBH3-60-130H, the style
in the above drawings. ✽ NBH-80-S is G1/4 (with plug).
of set assembled on bed in the above drawings is indicated.
DIMENSIONAL TABLE
Symbol
A
B
C
D
E
F
NBH3-40-S
404
300
270
286
250
165
NBH3-60-S
404
320
290
356
320
195
Model code
H
J
K
85
220
208
6
125
290
261
6
G
M
N
76
Rc1/2
35
101
Rc1/2
30
–
L
NBH3-60-130-S
553
400
370
356
320
195
125
290
261
6
101
Rc1/2
NBH-80-S
520
400
370
430
440
275
165
410
313
8
128
Rc3/4
–
NBH3-40-H
404
300
270
286
250
165
85
220
221
6
76
Rc1/2
35
NBH3-60-H
404
320
290
356
320
195
125
290
261
6
101
Rc1/2
30
NBH3-60-130-H
553
400
370
356
320
195
125
290
261
6
101
Rc1/2
–
PRE-PRESSURE TYPE
BOOSTER
System is designed to convert
air pressure to high oil pressure
with booster for the high power
application of small clamp head.
PNEUMERLOCK®
q
w
¡It is appropriate for working to pressurize after work is
moved with long-stroke clamp head or hydraulic cylinder.
¡High output is available optionally with non-phase
by adjusting air pressure with an air regulator.
¡As oil pressure is used, the balanced, accurate force
is always available.
Model code
PBH3-40·PBE3-40 PBH3-60·PBE3-60 PBH-80·PBE-80
11
25
25
Output oil capacity (cm3)
77
77
176
Theoretical output
17.5MPa
11.1MPa
Working oil
AC:80~220V
DC:20~28V
Load corrent range
2~20mA
3~50mA
Maximum open / close capacity
2VA
1.5W
Present
Present
Cosmo Mighty 10 (Cosmo Oil)/Duffny Spintex Oil 10
Indicating lamp
Neon lamp (lights up during ON) LED (lights up during OFF)
(Idemitsu Kosan)/Spinesso 10 (Esso Standard)
Wiring method
0.3mm2 2-core, outside diameter f5.3mm Rear wiring
Temperature range
+5~+60°C
Working fluid
Air
Air pressure
FA L3-101 FB L3-105 FC L3-241 FD L3-245
Load voltage range
Contact protective circuit
max. air pressure
Pressure range
0.2~1MPa
Recommended
PBH (Foot type)
1m
Code length
Applied load
Lubrication
5m
0.2~0.7MPa
VG32) or equivalent
9
1m
5m
Small relay·Programmable controller
Necessary
ACTUAL OUTPUT
Unit: kN
JIS K2213-1 (Additive turbine oil ISO
lubricating oil
Weight (kg)
With contact
Kind
Switch symbol
Boosting ratio
oil pressure at
wPBE3-60
IRON PROXIMITY SWITCH SPECIFICATIONS
SPECIFICATIONS
Item
qPBH3-60
Booster
14.5
Clamp head
40
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
1
LHA·LHA-25·LHA-40 2.7 4.1 5.5 6.9 8.2 9.6 11.0 12.4 13.5
PBE (Cap
flange type)
10.5
With reed switch
Accessories
19
48
Available
None
MODEL CODE
PBH3-40
PBE3-40
¡Foot type
PBH
3-60
FA
2
PBH3-60
¡Cap flange type
PBE
Series
3-60
FA
Type
Switch symbol
2
Switch
quantity
PBE3-60
PBH-80
PBE-80
SWITCH-BRACKET ASSEMBLY
R 34 B L3 - 105
Booster model code
34 PB ✽ 3-40
35 PB ✽ 3-60
LHAS-2
5.1 7.8 10.4 12.9 15.5 18.1 20.7 23.3 25.6
LHC
2.5 3.8 5.1 6.4 7.7 8.9 10.2 11.5 12.6
LHD
1.1 1.7 2.3 2.8 3.3 3.9 4.5 5.0 5.5
LHF-28-60
1.2 1.8 2.4 3.0 3.6 4.2 4.8 5.4 5.9
LHF-40-80
2.4 3.7 4.9 6.2 7.4 8.6 9.8 11.0 12.2
LHF-50-100
3.7 5.8 7.7 9.6 11.5 13.4 15.3 17.3 18.9
LHA·LHA-25·LHA-40 6.2 9.3 12.5 15.5 18.5 21.7 –
–
–
LHAS-2
11.7 17.5 23.3 29.1 35.0 40.8 –
–
–
LHC
5.7 8.6 11.5 14.3 17.3 20.1 –
–
–
LHD
2.5 3.8 5.0 6.3 7.6 8.8 –
–
–
LHF-28-60
2.7 4.0 5.4 6.8 8.0 9.4 –
–
–
LHF-40-80
5.5 8.2 11.1 13.8 16.6 19.3 –
–
–
LHF-50-100
8.6 12.9 17.3 21.6 25.9 30.1 –
–
–
Switch model code
Select applicable switches out of
the IRON PROXIMITY SWITCH
SPECIFICATIONS
AIR CONSUMPTION
Booster
DELIVERY INFORMATION
¡It is delivered with reed switch not mounted.
¡For PBH-80/PBE-80, there is no model with reed switch.
¡It is delivered with working fluid (Cosmo Mighty Super 10) NBH-80 2R, NBH-100 3R.
Unit: Nr/1 Reciprocating motion
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
1
16
18
20 21.8
PBH3-60·PBE3-60 13.5 18 22.5 27 31.5 36
–
–
PBH3-40·PBE3-40
6
8 10
12 14
–
–
–
31.5 42 52.5 63 73.5 84 –
PBH-80·PBE-80
Note) The above air consumption indicates the atmospheric pressure converted from
air capacity in 1 reciprocating motion with respective air pressure by booster.
10
11
PNEUMERLOCK®
PRE-PRESSURE TYPE
BOOSTER
SECTIONAL DRAWINGS
¡PBH3-40 · PBE3-40
¡PBH3-60 · PBE3-60
!6 !7 r
w !2
¡PBH-80 · PBE-80
e
t
!6 !3
@4
@2 !5 !4 y
@0 @1 q
!6 !7 r i e !6 !3
@3
w
!2
t
@0 @1
@4
!9 @2
q
o y
@3 !1
u
¡The above drawings are the sectional drawings of PBH type (foot type).
PARTS LIST
No.
Name
Q’ty
Material
No.
Name
q Hydraulic cylinder mounting cover Gray cast iron
1
i Indicator rod
w Pneumatic cylinder cover
1
o Indicator pipe
Gray cast iron
Aluminum alloy
(PB✽-40·60)
e Pneumatic cylinder body
Carbon steel
Material
1
Resin
1
Chrome molybdenum
!1 Hydraulic tie rod
1
Q’ty
Carbon steel
steel (PB✽-80)
4
!2 Pneumatic tie rod
Rolled steel
4
!3 Pre-pressure chamber joint
Aluminum alloy casting
1
r Pneumatic piston
Gray cast iron
1
!4 Flange
Rolled steel
1
t Hydraulic piston
Carbon steel
1
!5 Ring
Hard steel wire
1
y Hydraulic cylinder body
Carbon steel
1
u Hydraulic cap
Rolled steel
1
(PB✽-80)
SEAL LIST
!6
Name Cylinder body
gasket
!7
!9
Pneumatic Gland gasket
@0
@1
Rod seal
Rod seal
piston seal
@2
Hydraulic
cylinder body
gasket
@3
Hydraulic
seal
@4
Pre-pressure
chamber joint
gasket
Material Nitrile rubber Nitrile rubber Nitrile rubber Nitrile rubber Nitrile rubber Nitrile rubber Nitrile rubber Nitrile rubber
2
1
1
1
1
1
1
2
PBH3-40·PBE3-40
G95
DXP100
–
P30
PS-30
S46
IDU-30
P15
PBH3-60·PBE3-60
G145
DXP150
–
P30
PS-30
S46
IDU-30
P15
PBH-80·PBE-80
G190
P185
G55
P40
PS-40
G50
IDU-40
P15
Model code Quantity
PRE-PRESSURE TYPE
BOOSTER
PNEUMERLOCK®
Unit: mm
PBH3-40
PBH3-60
RC1/2
Rc1/4(With plug)
H
2-Rc3/8
(Pneumatic inlet) G
Rc1/2
(Hydraulic outlet)
J
4.5
14.5
14
14
14.5
B
4-F
(Hole)
C
A
E
D
25mm
Stroke detection
Option
11mm
11mm
Please refer “HOW TO MOUNT SWITCH” (p.21) for switch mounting.
PBH-80
With indicator
RC1/2
Rc1/4(With plug)
H
2-Rc1/2
(Pneumatic inlet)
Rc3/4
(Hydraulic outlet)
Set screw✽
G
J
4.5
24.5
20
20
24.5
B
4-F
(Hole)
C
E
A
D
DIMENSIONAL TABLE
Symbol
A
B
C
D
E
F
G
H
J
PBH3-40
384
198
160
170
150
9
165
95
70
PBH3-60
387
198
160
250
220
11
215
120
95
PBH-80
498
256
199
280
250
14
265
145
120
Model code
12
13
PRE-PRESSURE TYPE
BOOSTER
PNEUMERLOCK®
Unit: mm
PBE3-40
PBE3-60
RC1/2
Rc1/4 (With plug)
Rc1/2
(Hydraulic outlet)
L
2-Rc3/8
(Pneumatic inlet)
E
D
B
K
C
4-H
(Hole)
J
G
A
F
25mm
Stroke detection
Option
11mm
11mm
Please refer “HOW TO MOUNT SWITCH” (p.21) for switch mounting.
PBE-80
RC1/2
With indicator
Rc1/4 (With plug)
Rc3/4
(Hydraulic outlet)
L
2-Rc1/2
(Pneumatic inlet)
K
J
Set screw✽
D
B
4-H
(Mounting hole)
C
G
A
F
DIMENSIONAL TABLE
Symbol
A
B
C
D
E
F
G
H
J
K
L
PBE3-40
380
218
150
12
184
120
92
f14
178
150
95
PBE3-60
382
218
150
14
254
175
134
f18
270
220
120
PBE-80
495
296
179
20
–
225
180
f22
325
275
145
Model code
AIR-OIL CONVERTOR FOR
PNEUMERLOCK®
DIMENSIONAL DRAWINGS/AHU2
Unit: mm
¡CONVERTOR
4-f9
Mounting
hole
Air port
Rc3/8
100 86
10
60
71
Lubricating port
74.5
5
Gauge
H
Switch
G
Drain port
Rc1/2
Oil port
Rc1/2
70.5
48
48.5
28
Air port
Rc3/8
28
40
85
100
DIMENSIONAL TABLE
G
Symbol
Bore
f63
H
0.16R
0.25R
0.4R
0.63R
1R
1.6R
0.16R
0.25R
0.4R
0.63R
1R
1.6R
218
245
290
358
468
648
142.5
169.5
214.5
282.5
392.5
572.5
MODEL CODE
¡CONVERTOR
q
AHU2 – 063 – 001 – C
Series
q
u
1
i
u
i
001
002
004
006
010
016
C
Convertor capacity
0.16R
0.25R
0.4R
0.63R
1R
1.6R
Switch symbol
ZR3(With lamp)1.5m
Switch quantity
14
15
PNEUMERLOCK®
CLAMP HEAD
¡Single acting cylinder of spring return type.
¡Clamp head can be selected according to application as there are six types.
q
w
e
r
t
y
qLHD wLHC eLHA rLHA-25 tLHA-40 yLHAS-2
SPECIFICATIONS
Model code
Item
SECTIONAL DRAWINGS
LHD
LHC
Max. operating pressure
y
17.5MPa
Proof test pressure
26.2MPa
Temperature range
+5~+60°C
Structure of cushioning
None
Working Oil
t
!2
6
7
12
24
38
20
570
1340
1460
1460
1460
2640
Max. stroke volume (cm3)
4
10.7
19
36.5
58.4
60.7
Spring mounting load N
31.4
56.9
113
134
101
127
Max. spring load
72.6
90.2
196
226
274
255
(mm)
N
No.
¡Numerical value in parenthesis
is that of LHAS-2.
Name
Material
¡LHA-25
¡LHA-40
¡LHAS-2
1
Rolled steel
1
e Piston
Carbon steel
1
Model code
r Lower cover
Rolled steel
1
t Air vent
Rolled steel
1(2)
y Lower cover wiper Tanned leather
u Piston wiper
Tanned leather
i Return spring
Piano wire
!0
Back-up ring for
piston
!1 Hydraulic joint
w
!3
t
!2
q
!2
Rolled steel
piston shield
!0
!1
SEAL LIST
w Cylinder
o
r
!5
Q’ty
q Upper cover
Back-up ring for
y
i
e
u
o
!4
¡LHA
Weight
(kg) 0.5
1
2
2.2
2.5
5.2
¡The clamp head is the single acting cylinder of spring return type.
As there is no force to return other tools, the external spring
or outer force shall be applied for the return of tools.
¡As the cylinder stop method can not be adopted, it shall be
~~~~~~~~~~~~~~~~~~~~~~~~~~~
used at less than the effective stroke.
~~~~~~~~~~~~~~~~~
¡Due to the inertia of load, please make sure the hydraulic
pressure which risen in the cylinder is under the proof test
pressure.
PARTS LIST
i
r
e
o
!4
!1
w
Cosmo Mighty Super 10 (Cosmo Oil)
Effective piston area (mm2)
Effective stroke
¡LHD
¡LHC
LHA LHA-25 LHA-40 LHAS-2
Name
Air vent
!3
!4
Upper cover Piston shield
!5
Piston
O-ring
O-ring
O-ring
O-ring
1
1
1
1
LHD
P-7
–
AS568 211
–
LHC
P-7
–
AS568 220
–
1
LHA
P-7
AS568 327
AS568 326
AS568 215
1
LHA-25
P-7
AS568 327
AS568 326
AS568 215
1
LHA-40
P-7
AS568 327
AS568 326
AS568 215
Fluoric resin
1
Fluoric resin
1
Rolled steel
1
Q’ty
AS568 327
AS568 333
AS568 335
P-7
LHAS-2
Note) For piston shield O-ring, piston O-ring, a back-up ring for respective
size is mounted.
PNEUMERLOCK®
CLAMP HEAD
Unit: mm
LHD
Effective stroke: 6mm
G1/4
11
Air vent plug
About 70
f35
f38 f30 f20
2
M4 × 0.7 Depth 8
M6 × 1 Depth 8
13 15 19
min. 47
LHC
13
G1/4
About 75
f50
f56 f45 f30
2-M4 × 0.7 Depth 8
2
16
M6 × 1 Depth 8
Air vent plug
15 15 30
min. 60
LHA
G1/4
13
4-M4 × 0.7 Depth 8
3.5
f3
About 95
f60 f40
f18±0.3
f65
8
f26.9F7
3
Air vent plug
min. 88
42
2-M6 × 1 Depth 15
LHA-25
13
4-M4 × 0.7 Depth 8
G1/4
3.5
f3
About 95
f60 f40
f26.9F7
f18±0.3 f65
5
3
Air vent plug
min. 106
42
2-M6 × 1 Depth 15
LHA-40
13
G1/4
4-M4 × 0.7 Depth 8
3.5
f3
About 95
f18±0.3 f65
f60 f40
f26.9F7 5
3
Air vent plug
min. 124
42
2-M6 × 1 Depth 15
LHAS-2
4-M4 × 0.7 Depth 10
14
G1/4
5
f4
f35±0.3
20
About 125
f33±0.3 f100
f85 f55
3
Air vent plug
min. 135
65
2-M8 × 1.25 Depth 15
16
17
CLAMP HEAD FOR
PRE-PRESSURE TYPE
PNEUMERLOCK®
CLAMP HEAD FOR
PRE-PRESSURE TYPE
BOOSTER
¡Hydraulic single acting cylinder of air return type.
¡Clamp head for pre-pressure type can be selected
according to the application as there are three types.
e
w
q
qLHF-28-60 wLHF-40-80 eLHF-50-100
SPECIFICATIONS
SECTIONAL DRAWINGS
Model code
LHF-28-60 LHF-40-80 LHF-50-100
Item
26.2MPa
Proof test pressure (push)
Temperature range
+5~+60°C
Structure of cushioning
None
Working oil
Cosmo Mighty Super10 (Cosmo Oil)
0
0
0
Max. stroke
62 -1.5
82 -1.5
103 -2.0
2
Piston area (push) (mm )
610
1250
1950
Max. working oil pressure (push) MPa
17.5
17.5
17.5
Max. stroke oil capacity (push) (cm3)
38
103
201
Piston area (pull)
(mm2)
410
540
700
1
1
1
Max. working air pressure (pull) MPa
Max. stroke volume (pull) (cm3)
25.7
43.2
72.1
Weight
(kg)
1.1
2.3
4.3
D3600
D4800
D6000
V3600
V4800
V6000
Applied bracket
H3600
H4800
H6000
¡LHF-28-60
¡LHF-40-80
¡LHF-50-100
y
!1
e
u
r
w
t
!2!3 !0
¡For calculating the air consumption (pull), multiply the above
max. stroke volume (pull) by (gauge pressure +1).
¡As the cylinder stop method can not be adopted, it shall be used
at less than the max. stroke.
Note) In max. stroke, the output power will be 0 (zero). And the
lower cover will be in danger of breakage, due to not well set up
in strength by bump.
¡Hydraulic single acting cylinder of air return type with clamp
head designed specially for pre-pressure type booster.
The return of clamp head with tools attached shall be performed
with return spring and other mechanism.
¡Due to the inertia of load, please make sure the hydraulic
pressure which risen in the cylinder is under the proof test
pressure.
Name
Upper cover
Tube
Lower cover
Rod
Piston
Rod end attachment
Clamp ring
Air vent plug
Hydraulic joint
i
SEAL LIST
PARTS LIST
No.
q
w
e
r
t
y
u
i
o
o q
Material
Carbon steel
Carbon steel
Carbon steel
Carbon steel
Carbon steel
Carbon steel
Carbon steel
Rolled steel
Rolled steel
Q’ty
1
1
1
1
1
1
2
1
1
Name
Model
Q’ty
code
LHF-28-60
LHF-40-80
LHF-50-100
!0
Tube
gasket
!1
Rod
seal
1
S-30
S-42
S-53
1
DRP-16
DRP-30
DRP-40
!2
!3
!4
Piston seal Piston seal
Air vent
(Air pressure) (Oil pressure) plug O-ring
1
DOL-20
DOL-30
DOL-40
1
ODU-28
ODU-40
ODU-50
1
P-7
P-7
P-7
CLAMP HEAD FOR
PRE-PRESSURE TYPE
PNEUMERLOCK®
Unit: mm
G1/4
Rod
FA
DA
C
Hydraulic
supply port
D
Rc1/8
Return air supply
port
AF
13
CA
6
BB
B
BC
Rod end
attachment
BA
BE
BD
3.5
f4 Countersinking
8
EA
KK
AB
KA Depth 10
AC
AD
2-M6✕1 Depth 15
AE
min.A
¡For rod end thread, other tools can be mounted.
Refer to “Piping, mounting method of clamp head for pre-pressure type” in HANDLING INSTRUCTIONS.
DIMENSIONAL TABLE
Symbol
Model code
AB AC
A
AD
LHF-28-60 178±0.5 27.5 28 78.5
LHF-40-80 209±0.5 29.5 35 100.5
LHF-50-100 231±0.5 29.5 35 120.5
AE AF
+1.5
0
+1.5
0
+2
0
44
44
46
B
BA BB BC BD BE
12 72 42
12 86 56
14 100 70
30 34.2 15f8 42
30 46.2 28f8 56
30 57 38f8 70
C
CA
D
DA EA
FA
38
46
62
26
34
48
32
43
53
12
27
35
20 M10✕1 M36✕1.5
27 M18✕1.5 M48✕1.5
27 M22✕1.5 M60✕2
5
7
7
KA
MOUNTING BRACKET
KK
Unit: mm
H3600
H4800
H6000
F
G
F
95
H 32
H
2-NA Drill hole
A
4-N Drill hole
B
B
C
D E
E
V3600
V4800
V6000
A
C
2
20
D3600
D4800
D6000
BA
G
HB
FA
G
FA
A
KA
BA
2-NA Drill hole
HA
2-NA Drill hole
A
EB
DA
CB
CA
MB
KB
DB
45°
MA
EA
LB
KC
LA
LC
DIMENSIONAL TABLE
Symbol
Model code
✻ 3600
✻ 4800
✻ 6000
B BA C CA CB D DA DB E EA EB F FA G
A
H HA HB MA MB N NA KA KB KC LA LB LC
f36.2 f42 f44 45 65 85 34 35 44.5 24 30 35 72 81 54 40 102 99 38 38 f11 f14 48 55 32 48 18 50
f48.2 f56 f56 58 85 105 38 50 50 30 35 50 90 104 70 50 123 129 49 49 f14 f18 61 63 38 57 23 70
f60.2 +0.1
70 71.5 36 35 70 117 135 90 60 169 173 59 52 f14 f22 82 88 52 82 27 95
0 f70 f70 71 105 146 —
+0.1
0
+0.1
0
¡For mounting bracket, a hexagonal head cap bolt shall be used.
18
19
PNEUMERLOCK®
HYDRAULIC HOSE FITTING
HYDRAULIC HOSE
Unit: mm
2-G 1
DIMENSIONAL TABLE
B
G1
A
Symbol
4
Model code
A
B
C
Applied booster
DIMENSIONAL TABLE
B
A
35.5
31.75
Model code
B
35
A
B
C
Applied booster
29 29
4
C
G1
4
Symbol
Model code
B
35
G1
4
31.75
G1
Symbol
Model code
100
29
G1
C
G1
31.75
4-G 1
B
A
4
4
A
B
C
Applied booster
A
B
C
Applied booster
Model code
29 130
NBH3-40 · PBH(E)3-40
4-1-40 Rc1/2 23 101 NBH3-60 · PBH(E)3-60
NBH3-60-130
4-1-80 Rc3/4 29 103 NBH-80 · PBH(E)-80
4-1-100 Rc1 35 105 NBH-100
C
29 29
4-G 1
B
A
4
Model code
84
A
B
C
Applied booster
NBH3-40 · PBH(E)3-40
4-2-40 Rc1/2 23 138 NBH3-60 · PBH(E)3-60
NBH3-60-130
4-2-80 Rc3/4 29 140 NBH-80 · PBH(E)-80
4-2-100 Rc1 35 142 NBH-100
A
B
C
Applied booster
NBH3-40 · PBH(E)3-40
5-2-40 Rc1/2 23 159 NBH3-60 · PBH(E)3-60
NBH3-60-130
5-2-80 Rc3/4 29 161 NBH-80 · PBH(E)-80
5-2-100 Rc1 35 163 NBH-100
Symbol
29
Model code
29 176
36
4-G 1
C
29
4
29
6-G 1
B
A
C
4
4-G 1
B
A
4
30
30 220
30
56.5
C
A
B
C
Model code
A
B
C
Applied booster
NBH-80
6-1A-80 Rc3/4 32 125 PBH-80
PBE-80
6-1A-100 Rc1 35 116 NBH-100
DIMENSIONAL TABLE
Symbol
30°
Model code
4
Applied booster
DIMENSIONAL TABLE
L
f5
Applied booster
NBH3-40 · PBH(E)3-40
6-2-40 Rc1/2 23 138 NBH3-60 · PBH(E)3-60
NBH3-60-130
6-2-80 Rc3/4 29 140 NBH-80 · PBH(E)-80
6-2-100 Rc1 35 142 NBH-100
Symbol
56.5
31.75
C
DIMENSIONAL TABLE
Symbol
84
B
4
Model code
31.75
A
NBH3-40 · PBH(E)3-40
6-1-40 Rc1/2 23 101 NBH3-60 · PBH(E)3-60
NBH3-60-130
6-1-80 Rc3/4 29 103 NBH-80 · PBH(E)-80
6-1-100 Rc1 35 105 NBH-100
29
G1
Applied booster
4
31.75
A
DIMENSIONAL TABLE
Symbol
C
DIMENSIONAL TABLE
2-G 1
29
Symbol
36
DIMENSIONAL TABLE
4
29
C
Applied booster
B
DIMENSIONAL TABLE
84
B
NBH3-40 · PBH(E)3-40
3-2-40 Rc1/2 23 101 NBH3-60 · PBH(E)3-60
NBH3-60-130
3-2-80 Rc3/4 29 103 NBH-80 · PBH(E)-80
3-2-100 Rc1 35 105 NBH-100
Symbol
31.75
C
4
C
DIMENSIONAL TABLE
4
B
A
29
B
5-G 1
31.75
NBH3-40 · PBH(E)3-40
3-1-40 Rc1/2 23 104 NBH3-60 · PBH(E)3-60
NBH3-60-130
3-1-80 Rc3/4 29 106 NBH-80 · PBH(E)-80
3-1-100 Rc1 35 108 NBH-100
82
G1 4
A
A
4
Model code
2-G 1
DIMENSIONAL TABLE
3-G 1
B
A
NBH3-40 · PBH(E)3-40
2-1-40 Rc1/2 23 87 NBH3-60 · PBH(E)3-60
NBH3-60-130
2-1-80 Rc3/4 29 89 NBH-80 · PBH(E)-80
2-1-100 Rc1 35 91 NBH-100
80
A
G1
C
A
NBH3-40 · PBH(E)3-40
5-1-40 Rc1/2 23 101 NBH3-60 · PBH(E)3-60
NBH3-60-130
5-1-80 Rc3/4 29 103 NBH-80 · PBH(E)-80
5-1-100 Rc1 35 105 NBH-100
35.5
DIMENSIONAL TABLE
Symbol
Model code
146
29
NBH3-40 · PBH(E)3-40
Rc1/2 23 47 NBH3-60 · PBH(E)3-60
NBH3-60-130
1-1-80 Rc3/4 29 49 NBH-80 · PBH(E)-80
1-1-100 Rc1 35 51 NBH-100
C
G1 4
Symbol
29
1-1-40
C
4
Width across
flat 19
Width across
flat 22
OH-05
OH-10
OH-15
OH-20
L(m)
0.5
1
1.5
2
PRESSURE SWITCH
PRESSURE GAUGE
PRESSURE SWITCH
PNEUMERLOCK®
For details, refer to the catalog of Herion pressure switch 18D series.
SPECIFICATIONS (FOR HIGH PRESSURE)
Model code
Item
Port size
Working fluid
Pressure setting
range
Proof test pressure
Opening, closing
pressure difference
Temperature range
Protective structure
Accessories
Weight
0882100
0882200
0882300
0882400
G1/4
Hydraulic oil, non-corrosive fluid
0.5 ~ 7MPa
1 ~ 16MPa
2.5 ~ 25MPa
60MPa
40MPa
0.8 ~ 2MPa
4 ~ 40MPa
1.2 ~ 3.5MPa
1.5 ~ 4MPa
1.8 ~ 4.5MPa
-10°C ~ +70°C (Use in unfrozen condition.)
Dust-proof, drop-proof structure (IP65)
Socket with neon lamp · Differential bore nipple
0.2kg
Unit: mm
Pressure adjusting part
Screw for lock
75
30
30
35
f5.2
(Mounting hole)
C
20
A
DIMENSIONAL TABLE
Symbol
Model code
0882100
0882200
0882300
0882400
70
15
B
G14
Wiring port
PG11
27
Socket with neon lamp
(Semi-standard)
(Width across flat)
A
B
C
76
76
77
77
6
6
7
7
21
21
22
22
PRESSURE GAUGE
SPECIFICATIONS
Model code
• With no glycerine
Port size
Remarks
PG150Q-2
R1/4
15MPa
PG250Q-2
R1/4
25MPa
PG150Q-2G
R1/4
15MPa
(With glycerine)
PG250Q-2G
R1/4
25MPa
(With glycerine)
• With glycerine
Unit: mm
30
(36)
f63
10
24
R1 4
• Figure in parenthesis is the dimension of
gauge with glycerine, contained.
20
21
PNEUMERLOCK®
WORKING EXPLANATION OF SWITCH SET
Cylinder moving direction
Working range
AB
When the piston moves in the direction and arrives at position A, the
reed switch actuates. The switch remains on from A to B. This is
called the working range.
Moving direction
Reverse direction
Difference
WORKING EXPLANATION
CA
Reed switch, permanent magnet, protective circuit, operation check
lamp are assembled in case; iron proximity switch of resin-mold structure is mounted at the periphery of aluminum tube; reed switch actuates with iron piston placed at lower position; and then the stroke
position of cylinder is detected from outside without contact.
When the piston reaches position
A and then returns in the reverse
direction , the switch remains on
until the piston reaches position C.
The interval between A and C is
called the difterence.
HOW TO USE SWITCH; SETTING OF DETECTING POSITION
Stroke detection . . . Confirm the normal working at the pressurized side.
 If clamp head fails to stroke due to some trouble, 
 switch is unable to detect. — Abnormal detection 
Piston backward
detection . . . . . . . . Confirm the normal working at the return side.
Oil decrease
detection . . . . . . . . If the oil leak is caused at clamp head and hydraulic
hose when pressure is maintained for long time,
piston moves forward. As it is detected when the
output reaches about 90% of the max. output, make
sure to inspect the oil supply and abnormal place.
Application limit
detection . . . . . . . . Output zero signal or suspension of peripheral instruments
 As the output becomes zero if piston of booster 
 strokes to the end, it is detected just before the end. 
25mm
25mm
Option
Stroke detection
11mm
11mm
✽
Stroke detection
HOW TO MOUNT SWITCH
M4 set screw
clamp torque0.6~1.0N . m
Hold by hand.
Make contact.
1. Slide switches on tie rods by
loosening two M4 set screws
with an allen wrench (2mm).
2. At the desired position, hold a
switch by hand slightly and fix it
by fastening set screws when
the switch detection surface contacts the cylinder body.
Note) Please fasten the setscrew by correct tightening torque. If the tightening torque is incorrect, it may cause position
displacement of the switch.
3. Indicating lamp turns off (AC) or
turns on (DC) when switch actuates.
PNEUMERLOCK®
HANDLING INSTRUCTIONS
■ PRECAUTIONS FOR USE
GENERAL CAUTIONS
¡Booster shall be mounted at a little higher position
than clamp head. If booster is mounted at too much
higher position, oil pressure becomes large due to
head and oil can not be returned with a return spring
force of clamp head.
¡Prior to use, it shall be surely ventilated for hydraulic
piping.
¡Clamp head shall be surely used at less than the ef~~~~~~~~~~~~~~~~~~~~~~~~
fective stroke.
~~~~~~
¡Hydraulic hose shall not be bended extremely for use.
The bending radius shall be over 300mm.
¡Do not sprinkle cutting oil and lubricating oil on hydraulic hose as much as possible.
¡Cosmo Mighty 10 (Cosmo Oil), Duffny Spintex Oil 10
(Idemitsu Kosan), Spinesso 10 (Esso Standard) shall
be used as working oil.
¡For setting a clamp head, load shall be applied vertically to the piston surface of clamp head, and it shall
touch the whole of piston surface. Eccentric load may
cause trouble.
¡Booster shall be mounted according to the following
drawings.
Direct pressure type booster
t If bubble fails to come out of air vent plug mounting
hole, an air vent plug shall be completely tightened.
y After the completion of air ventilation as mentioned
above, the working oil shall be located at midway of
red round mark of oil gauge for direct pressure type
booster and at over the lower limit of oil gauge of
pneumatic, hydraulic convertor when clamp head
starts the pre-pressure stroke for pre-pressure type
booster to adjust the working oil capacity.
u A cover shall be surely mounted at oil port.
i If there is no output with the use of booster, the air
mixing check (air ventilatino) shall be surely conducted.
PIPING, MOUNTING METHOD OF CLAMP
HEAD FOR PRE-PRESSURE TYPE
Air vent plug
Hydraulic
piping
¡Air is ventilated while clamp
head is connected to booster.
¡Clamp head with air ventilated
is inserted in a mounting
bracket, and the position of
tools and work is set for fixing
with a clamp ring.
Pre-pressure type booster (PBH/PBE)
Vertical mounting
Clamp ring
Horizontal mounting
Horizontal mounting
 Direct pressure type booster 
 can not be mounted vertically. 
Hydraulic cylinder
 Hydraulic cylinder shall 
 not be mounted upward. 
AIR VENTILATING METHOD
If air enters in working oil, air cushion will be caused
when it is pressurized, and the clamping force will not be
turned out as desired.
(For pre-pressure type)
Pneumatic, hydraulic convertor
Booster
Air vent plug
Air piping
¡PREVENTION OF ROD END ATTACHMENT LOOSENING
It is able to remove a rod end
attachment and to mount other
tools. In this case, a looseningproof medicine on sale at market shall be used.
SPECIAL MOUNTING METHOD OF BOOSTER
Clamp head
q For easy flow of working oil, a clamp head is located
at the lower position than booster.
w The position of piston in booster is set at the most
backward location.
e Air vent plug of connected clamp head shall be loosened as much as possible for easy ventilation of air.
r Working oil shall be put from oil port, and the lubrication shall be be continued until the flow of oil from air
vent plug mounting hole.
¡Air piping for return of clamp
head is conducted.
Reserver
Horizontal face
For mounting at wall as in the left
drawing, the fittings of NBH3-40
• NBH3-60 • NBH3-60-130 •
NBH-80 shall be set as shown
in drawing. (Such mounting
method is not available for NBH100.) Reserver shall be always
mounted at the highest position.
(Mounting contrary to the left
drawing is forbidden.)
22
23
PNEUMERLOCK®
SELECTION MATERIALS
HOW TO SELECT CLAMP HEAD WITH USE OF DIRECT PRESSURE TYPE BOOSTER
(A)
0
8
Relative line X
(B)
40
• For (A) (B) parts, the same type
shall be used.
(A)
(B)
LHF-50-100
LHF-28
-60
LHA-25
7
(Example)
How many LHA clamp heads can be used in
case of hydraulic hose 2m with NBH3-60?
At
1
NBH3
30
-40
NBH3
-60
5
ta
en
m
tq
nt
2
ua
ity
100
ch
(77)
3
4
(176)
)
1(B
4
20
LHF-40-80
LHA
)5
(A
NBH
-80
200
2
10
2
LHC
3
10
LHAS-2
LHA-40
4
20
1
10
0.5
300
(304)
NBH
-100
5
5
LHD
50
1
0
0
10
Hydraulic hose length (per attachment) (m)
Clamp head
(Answer)
As LHA is displayed at A side, a point of hydraulic
hose length 2m in A side display and a point of
LHA are connected. A crosspoint of this line and
relative line X is connected with booster output
oil capacity (NBH3-60: 77cm3). The quantity of
attachments becomes about 2.8 pieces
according to the value of A side display. But in
this case, smaller quantity is surely adopted and
it is set at 2 pieces.
Booster
Booster output oil capacity (cm3)
HOW TO SELECT CLAMP HEAD
The quantity of clamp head to be used for one booster is set by the hydraulic cylinder volume of booster and the
application volume of clamp head.
¡Case of 1 type of clamp head
Quantity of usable clamp heads =
Booster hydraulic cylinder volume
✕ 0.85
Stroke volume per clamp head + Hydraulic hose expansion loss
Note) Hydraulic hose expansion loss is 5cm3 per 1m.
For pipe connection, the expansion loss is not calculated.
¡Case of over 1 type of clamp head
Stroke volume of clamp head
0.85 >
Total volume of all clamp head strokes + Total expansion loss
Note) It is usable if the calculation of above formula is smaller than 0.85.
(Example)
How many LHA clamp heads are usable at the effective stroke 12mm with the application of NBH3-60?
But hydraulic hose is 1m long.
(Answer)
Stroke volume per LHA clamp head = Effective piston area ✕ Applied stroke = 14 ✕ 1.2 = 16.8cm3
Quantity of usable clamp heads =
77
✕ 0.85 = 3
16.8 + 5
Less than 3 pieces usable
PNEUMERLOCK®
15
%
%
20
30%
40%
50%
70%
100%
HOW TO SELECT CLAMP HEAD, PNEUMATIC, HYDRAULIC CONVERTOR WITH USE OF
ss
an
10
th
le
at
PBH(E)-80
e
te
us
ra
of
ke se
o
str n ca
g
i
tin en
s
o
ev
o
B
%
10
at
d
e
)
%
%
10
ct
ele
PB
Ru H(
bb E)3
er -4
ho 0,
se 60
len
gt
Example 1
Quantity
1
5
h
10
5
1
yl
ine
5
1
5
1
ho
se
len
gt
h
au
xil
iar
yl
ine
LHD
150
30
10
LHA-25
LHA-40
20
LHAS-2
20
5
2
40
20
10
30
10
3
4
0.5
1
AHU2-063-006
AHU2-063-010
(Example 1)
When 5 pieces of LHA-40 (maximum stroke 40mm) are used at
8 ✕ 100
the boosting stroke 8mm, the boosting stroke rate is 40
=20%. The use of PBH(E)3-40 or PBH(E)3-60 and rubber hose
piping of less than 2.6m are available. AHU2-063-006 is used for
oil tank.
LHC
LHA
20
1
AHU2-063-002
er
50
5
0.1
bb
300
10
1
Ru
100
10
1
0,
200
20
5
-8
30
50
10
E)
20
100
20
H(
Rubber hose length (Total) (mm)
iar
50
10
au
xil
5
10
PB
PBH(E)3-40,60
Example 2
(S
5
15
6
1.5
AHU2-100-016
LHF-28-60
LHF-40-80
7
LHF-50-100
2
Oil tank capacity
(R)
AHU2-100-020
(Example 2)
It is similar to Example 1. When 7 pieces are applied, the use of
PBH(E)-80 and rubber hose piping of less than 16m are available.
AHU2-063-010 with 0.56R is used for oil tank.
24
25
PNEUMERLOCK®
APPLICATION EXAMPLES
APPLICATION EXAMPLES OF DIRECT PRESSURE TYPE BOOSTER
DRILL WORK
CLAMP WORK
MILLING WORK
CLAMP WORK
MILLING WORK
CLAMP WORK
PRESSURIZING WORK
RECTIFICATION OF PIPE
PIN REMOVING WORK
BENDING WORK
PNEUMERLOCK®
APPLICATION EXAMPLES OF PRE-PRESSURE TYPE BOOSTER
BENDING WORK
PRESSURIZING WORK IN DEEP HOLE PART
CAULKING WORK
RECTIFICATION OF ROUND BAR
FIXING OF DIFFERENT-SIZE
PROCESSED PRODUCT
FIXING OF DIFFERENT-SIZE
PROCESSED PRODUCT
26
LE2
27
CLAMPING ELEMENT
In accordance with the theory of booster,
low air pressure is converted to high oil
pressure, and the force is taken outside by
hydraulic piston to use as power. With
booster and clamp head in one unit, it is
small and lightweight for easy application.
¡With the cylindrical shape, both length and exterior
dimension are small and it is also very compact.
¡As cylinder volume is extremely small, the air consumption can be minimized.
¡The mounting position can be adjusted with clamp
ring, and the clamping will be performed quickly and
completely with short stroke.
¡It is the same as the dimensional drawing of old types
but the output differs for some models.
SPECIFICATIONS
THEORETICAL CLAMPING FORCE
Item Nominal
Theoretical clamping
Air pressure Weight
force at max.
stroke Boosting
Model
range
ratio
(kg)
air
pressure
(kN)
(mm)
code
LE2-3603-03
3
0.7
0.15~0.9MPa 0.9
LE2-3606-03
6
7.84
3.73
LE2-3609-03
9
1.0
LE2-4803-08
3
1.3
LE2-4806-08
6
1.5
0.15~0.9MPa
8.16
8.34
LE2-4809-08
9
1.7
LE2-4812-08 12
2.0
0.15~0.7MPa 1.4
LE2-4803-12
3
16
12.1
LE2-6006-18
6
2.6
0.15~0.9MPa 3.4
11
18.0
LE2-6009-18
9
LE2-6012-18 12
3.8
LE2-6003-21
3
2.5
0.15~0.7MPa
17.36
20.8
LE2-6006-21
6
3.7
Value 1mm less than the nominai stroke shall be used as the
effective stroke.
Common specifications:
¡Working fluid... Air
¡Lubrication...... Non-lubrication available
¡Workingoil....... Mobile Oil-made: Extra Hekla Super cylinder oil
¡Temp. range.... +5°C ~ + 60°C
MODEL CODE
LE2
Series
q
w
– 48
q
03 – 08
w
Outer diameter screw
36
M36 ✕ 1.5
48
M48 ✕ 1.5
60
M60 ✕ 2
Nominal stroke
03
3mm
06
6mm
09
9mm
12
12mm
e
e
Nominal clamping force
03
2.94kN
08
7.85kN
12
11.8kN
18
17.7kN
21
20.6kN
Item
Model
code
LE2-3603-03
LE2-3606-03
LE2-3609-03
LE2-4803-08
LE2-4806-08
LE2-4809-08
LE2-4812-08
LE2-4803-12
LE2-6006-18
LE2-6009-18
LE2-6012-18
LE2-6003-21
LE2-6006-21
Unit : kN
Air pressure (MPa)
0.15 0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
0.392 0.637 1.08 1.52 1.96 2.40 2.84 3.29 3.73
0.981 1.47 2.45 3.43 4.41 5.39 6.37 7.35 8.34
1.67 2.50 4.41 6.37 8.24 10.2 12.1
—
—
2.60 3.63 5.69 7.75 9.81 11.9 13.9 16.0 18.0
3.33 4.9
7.85 11.3 14.5 17.7 20.8
—
—
STRUCTURE
The inside structure of clamping element is very
simple. Power is generated for hydraulic piston after
a boosting piston of pneumatic cylinder in rear part
of the body is inserted in hydraulic chamber and a
large oil pressure is generated with the area ratio of
pneumatic and hydraulic pistons. The hydraulic piston is returned with spring when pneumatic circuit is
cut off. The surface of hydraulic piston is grinded with
hardening and then is inserted in non-lubricating
guide bush for smooth working
CLAMPING ELEMENT
Air
source
Air control unit
3-way valve
Exhaust port
LE2
CLAMPING ELEMENT
28
SECTIONAL DRAWINGS
r u y !0 !4 t !3 !7 i o w t e !2 q !6
r u y !0 !4 !3 t !7 i o w !1 t e !2 q !6
!5
!5
LE2-3603-03 · LE2-3606-03 · LE2-3609-03
[ LE2-4803-12 · LE2-6003-21 · LE2-6006-21 ]
LE2-4803-08 · LE2-4806-08 · LE2-4809-08 · LE2-4812-08
LE2-6006-18 · LE2-6009-18 · LE2-6012-18
PARTS LIST
No.
q
w
e
r
t
y
u
i
o
!0
!1
!2
!3
!4
!5
!6
!7
Name
Upper cover
Tube
Pneumatic piston ASSY
Output shaft (Hydraulic piston)
Clamp ring
Bush
Bush tap
Intermediate ring
Intermediate ring junk
Return spring
Pneumatic piston return spring
Pneumatic piston seal
Hydraulic piston seal
Hydraulic piston wear ring
Boosting piston seal
Tube gasket
Intermediate ring gasket
Material
Carbon steel
Carbon steel
Hardening, grinding (Hard chrome plated)
Carbon steel (Hard chrome plated)
Carbon steel
Oilless alloy
Carbon tool steel
Cutting brass
Carbon tool steel
Piano wire
Piano wire
Nitrile rubber
Nitrile rubber
Resin
Nitrile rubber
Nitrile rubber
Nitrile rubber
Q’ty
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
Clamping element is horizontally mounted and is
used to clamp the processed product for piercing,
grinding, tapping and milling works.
Clamping element is vertically mounted and is
used to clamp the processed product of plate
shape.
Clamping element is used for clamping the parts
of irregular shape with large size such as casting,
raw materials.
Clamping element is mounted at 45° to provide a
clamping force of x-y component with the combination of V-shaped clamp tool.
Clamping with the use of clamp lever. Lever ratio
1:2
Two pieces of processed product are simultaneously clamped.
LE2
29
CLAMPING ELEMENT
Unit: mm
8
A
Stroke
H
W
K
I
V
SW (Width across flat)
3.5
L
G
f4 Countersinking
Depth2
3-T
Exhaust port
B
D
F
DIMENSIONAL TABLE
Symbol Nominal
Model code
LE2-3603-03
LE2-3606-03
LE2-3609-03
LE2-4803-08
LE2-4806-08
LE2-4809-08
LE2-4812-08
LE2-4803-12
LE2-6006-18
LE2-6009-18
LE2-6012-18
LE2-6003-21
LE2-6006-21
stroke
(mm)
A
3
6
9
3
6
9
12
3
6
9
12
3
6
100
142
192
112
147
188
236
142
175
245
291
168
283
B
D
M36✕1.5
f42
M48✕1.5
f56
M48✕1.5
f56
M60✕2
f70
M60✕2
f70
F
H
G
I
K
SW
L
56
25
72
25
96
46
66
26
75
20
17
12
4
13
G1/8 f32 f 8
f4
f22
90
34
111
40
70
25
17
f4
12
4
13
f22
G1/8 f32 f8
85
30
122
60
22
f4
14
5
18
f25
G1/4 f40 f 8
134
60
83
40
22
14
5
18
G1/4 f40 f 8
f4
f25
133
70
The value 1mm less than the nominal stroke shall be used as the effective stroke.
G1/8
f22 f 8
12
4
f22
13
f3
17
MOUNTING BRACKET
H3600
H4800
W
V
T
Unit: mm
H6000
V3600
V4800
V6000
D3600
D4800
D6000
HB
117
95
F
G
BA
G FA
60 32
H
G
FA
A
2-N Drill hole
4-f14 Drill hole
A
+00.2
A
f60
2-NA Drill hole
BA
.2
0
f7
B
2-NA Drill hole
KA
HA
EB
71
C
D
36
E
2
20
DA
CB
CA
KC
LA
DB
MB
KB
EA
45°
MA
LB
LC
DIMENSIONAL TABLE
Symbol
Model code
A
B BA C CA CB D DA DB E EA EB F FA G
H HA HB MA MB N NA KA KB KC LA LB LC
f42 f44 45 65 85 34 35 44.5 24 30 35 72 81 54 40 102 99 38 38 f11 f14 48 55 32 48 18 50
✽ 3600 f36.2 +0.1
0
f56 f56 58 85 105 38 50 50 30 35 50 90 104 70 50 123 129 49 49 f14 f18 61 63 38 57 23 70
✽ 4800 f48.2 +0.1
0
f70 f70 71 105 146 – 70 71.5 36 35 70 117 135 90 60 169 173 59 52 f14 f22 82 88 52 82 27 95
✽ 6000 f60.2 +0.1
0
¡For mounting a bracket, a hexagonal head cap bolt shall be used.
CLAMPING ELEMENT
LE2
30
■ PRECAUTIONS FOR USE
GENERAL CAUTIONS
¡For pneumatic piping, it shall be properly cleaned inside with over 0.3MPa of compressed air blown in pipe.
¡Air filter shall be surely mounted for piping in order
that chip, rust, dirt, moisture will not enter in cylinder.
¡JIS K2213-2 additive turbine oil ISO VG32 shall be
used as lubricating oil for application of air lubricator.
¡Drains of air filter shall be exhausted before it exceeds
the upper level indicating position. Oil of air lubricator
shall be regularly inspected for clean oil.
¡When clamping element is mounted, precaution shall
be taken so that exhaust port will not be obturated.
Cautions shall also be taken that dust and foreign matters will not enter in exhaust port. If it is horizontally
used, clamp ring shall be clamped and mounted after
a body is rotated so that exhaust port faces the ground.
(Fig. 1)
Exhaust port
Countersinking hole
Upper cover
Output shaft
Clamp ring
(Fig. 1)
¡Countersinking hole shall be used for mounting a rod
end attachment.
¡Stroke shall be used surely at 1mm before the nominal stroke. If it is used for punching, an outer stopper
shall be applied in order that output shaft will hit at
1mm before the nominal stroke. (Fig. 2)
¡Cautions shall be taken that output shaft shall not be
splashed with cutting oil and other fluids. (When it is
splashed with cutting oil, etc., contact to us.)
¡For the return of output shaft, the force other than
that for the return direction of output shaft shall not be
applied. (In case that the external force will be applied on the return of output shaft, a speed control
valve shall be mounted at port to set the return time
of output shaft at I~2 sec.)
¡By inspecting regularly an applied stroke, it shall be
confirmed that whether a set stroke is maintained or
not.
¡Lubrication method of working oil (Fig. 3) (If stroke is
shortened, it shall be lubricated according to the following items.)
(a) When there is lack of working oil, a pneumatic piston shall be removed after a body is set up with
output shaft set vertically downward, and upper
cover is removed.
(b) Pneumatic piston is loosened by blowing a small
quantity of low pressure air from exhaust port.
(c) By lubricating quietly the working oil with a lubricator, it shall be filled with oil until A face with no
bubble caused.
(d) A small quantity of working oil shall be applied to
the working face of pneumatic piston.
(e) Pneumatic piston ASSY shall be quietly assembled
after no bubble is caused at A face.
Lubricator
Upper cover
Exhaust port
Rod end attachment
A face
Pneumatic piston
Nominal stroke Minus 1mm
Stopper
(Fig. 2)
(Fig. 3)
¡For working oil, Mobile Oil-made Extra Hekla Super
cylinder oil shall be used.
TPH
31
Compact, high-output, high-speed actuator
with boosting mechanism provided in
pneumatic cylinder.
¡Space-saving air press. As compared with the conventional press, the volume is one-10th.
¡Light press with strong aluminum alloy adopted for
body. The carriage and installation are free. It shall
be used vertically, horizontally or upside down.
¡Besides the cutting, piercing, bending, caulking to
be performed by ordinary press, it can be applied as
high-output actuator for driving a variety of instruments.
¡With the characteristics of air pressure, it is proud of
high-speed working. The improvement of productivity and cycle time is also attained. Durability is excellent.
SPECIFICATIONS
OUTPUT DIAGRAMS
9.81
19.6
0.7 (MPa)
10
)
Pa
0
MODEL CODE
0.
(M
✻ At the operating pressure of 0.5MPa
5
(M
0.7 (MPa)
15
10
a)
(MP
5
20
0.3
10.8
15
0.3
5.4
Air
14.7
40-10
60
8.2
25
Position from full stroke pointR(mm)
JIS K2213-1 (Natural turnine
oil ISO VG32) or equivalent
Working fluid
Nominal output
kN
Stroke
mm
Max. use frequency (C · P · M)
✻Air consumption NR/cycle
¡TPH-015040-R1
20
0.15 ~ 0.7MPa
+5 ~ +60°C
Lubrication
¡TPH-010040-R1
Allowable load point
TPH-010040 TPH-015040 TPH-020040
Item
Pressure range
Temperature range
Model code
5
0.5
Pa
)
0
5
10
Output F(kN)
(M
Pa
)
5
10
Output F(kN)
15
¡TPH-020040-R1
30
q Stroke Ram shape
Series
q
010
015
020
20
0.7 (MPa)
10
0.
)
Pa
Nominal output
9.81kN
14.7kN
19.61kN
Ram guide
No ram guide
With ram guide
(M
No code
L
w
0.3
w
040 – R1 – L
– 010
TPH
0
5
(M
Ram
50
Pa
)
10
Output F(kN)
¡“Position from full stroke
point” in the output diagram indicates the position of ram that moved
upward byR from the
max. stroke point.
R
20
WORKING THEORY
RAM
DOWNWARD
RAM
UPWARD
Cylinder chamber A
Cylinder chamber B
TPH
32
Unit: mm
¡DIMENSION OF PRESS END WITH RAM GUIDE
254
2-Rc3/8
138
3.6
30
254
2.1
A+15
135
2-M10
Depth14
270
300
105
8 +0.036
0
61
+0.2
4 0
+0.2
0
4
25
23.5 15
10
70
70
175
Stroke
19
11
15
A
P
Stroke
• TPH-010040 : Through6-M10
• TPH-015040 : 6-M10Depth20
• TPH-020040 : 6-M10Depth25
41
60
A1
41
¡RAM SHAPE (R1 TYPE)
¡RAM SHAPE
WITH RAM GUIDE
d2
d4
3
3
16
d3
2-M6
5
e
d1
2-M6
25
16
5
25
e
f
DIMENSIONAL TABLE
Symbol
Model code
TPH-010040-R1
TPH-015040-R1
TPH-020040-R1
A
A1
d1
d2
d3
d4
e
f
p
30
45
60
52
52
64
f15H6
f15H6
f20H6
f15.5
f15.5
f21 or less
f13H6
f13H6
f15H6
f13.5
f13.5
f15.5
f24
f24
f30
22
22
27
20
20
30
¡Piercing
¡Parting
¡Shearing
¡Bending
¡Marking
¡Rivetting
Weight
(kg)
11
13
14
TPH
33
Punch
■ SELECTION OF TYPE FOR THIN TYPE PIERCING WORK
Work
t
(Crotch)
WORK SHEARING STRESS 294N/mm2
P=0.5MPa
6
R(mm)
2
D (mm)
C
For 1 ton
1000
0
4.9
TP
TP
10
B
020040
015040
20
E For
1.5tons
14.7
For 2 tons
19.6
F(kN)
30
40
0.5
A
(t=0.8. D=f15)
1.0
Application limit
P=0.7MPa
{
{
P=0.7MPa
4
¡EXAMPLE OF WORKING CONDITIONS
Round hole piercing work D = 15 t = 0.8
= 294N/mm2
Selection procedures (refer to Fig. 1)
1. Against shearing force 294N/mm2
2. Calculate point A corresponding to plate thickness t =
0.8 and hole bore D = 15.
3. Line is drawn at right above point A and is extended
to toggle press characteristics chart.
4. Read the respective conditionsRfrom the cross point
of 3 lines and characteristics curve.
a B . . . TPH-015040 P = 0.5MPa B = 2.4mm
b C . . . TPH-020040 P = 0.5MPa C = 4.0mm
c E . . . TPH-015040 P = 0.7MPa E = 2.9mm
Calculate the maximum crotch according to type and
operating pressure as theRdimension corresponding to
B, C, E is equivalent toRof formula q.
D
Crotch
R
a R– t = 2.4 – 0.8 = 1.6(mm)
R’
b R– t = 4.0 – 0.8 = 3.2 (mm)
Die
c R– t = 2.9 – 0.8 = 2.1 (mm)
Decide on the type with crotch taken in consideration.
“Application limit” in chart D–t (Fig. 1) indicates the limit
of process available plate thickness-hole bore with toggle
press output taken in consideration at the minimum
crotch of 1mm.
t (mm)
For selecting a toggle press, the following are necessary.
1. Force necessary for work. (Working force) 2. Two items
of working stroke shall be defined to check up with the
output characteristics of toggle press.
As working stroke is composed of work plate thickness
and crotch as shown in chart, formula q is given.
R = t +R′ . . . q
R: Working stroke
t : Work plate thickness
R′ : Crotch (Crotch of punch against die)
For force necessary for thin plate piercing work (working force), formula w, e are given according to the product of shearing stress and area.
F =Rt . . . w
For round hole:
F : Shearing load (N)
F =πDt. . . e
R: Length of shearing latus (mm) D : Round hole diameter
t : Plate thickness (mm)
: Shearing stress (N/mm2)
The characteristics of toggle press output and displacement (F–R) shown in chart indicates the output of 90%
(P = 0.5MPa) and 75% (P = 0.7MPa) against the actual
output to mitigate the shocking force in the thin plate
piercing work. For the same reason, the load range is
restricted to the section at 4mm from full stroke point.
1.5
1.5
Application limit
2.0
P=0.5MPa
2.5
3.0
Limit of D-t relation
Fig. 1
¡“LIMIT OF D – t RELATION”
The limit calculated from the minimum hole bore against
plate thickness is indicated as reference since the process available hole bore (minimum bore) against optional plate thickness is limited for general piercing work.
¡PIERCING WORK OTHER THAN ROUND HOLE
In the case of (long hole, square) other than round hole,
the working force calculated from formula w is computed in output–displacement (F–R) characteristic lateral shaft (F) in Fig. 1, and crotch is confirmed according to the same method as that for round hole to decide
on the type.
SHEARING STRESS OF MATERIALS N/mm2
Shearing stress
Soft
Hard
–
Lead
19.6~29.4
–
Tin
29.4~39.2
Aluminum
68.6~88.3 127~157
Aluminum alloy
68.6~108
127~177
Duralumin
216
373
–
Phosphor bronze
490
Nickel silver
275~353
441~549
–
Nickel plate
245
Materials
Materials
Zinc
Copper
Brass
Rolled bronze
Mild steel plate
lron plate for deep crest
Steel plate
Stainless steel plate
(Work thickness)
SELECTION MATERIALS
Shearing stress
Soft
Hard
118
196
177~216
245~294
216~294
343~392
314~392
392~588
314
392
–
294~343
441~490
539~588
510
549
Materials
Steel 0.1%C
0.2%C
0.3%C
0.4%C
0.6%C
0.8%C
1.0%C
Silicon steel plate
Permaroy
Shearing stress
Soft
Hard
314
245
392
314
471
353
549
441
706
549
883
706
1030
785
549
441
–
510
TPH
WORK SHEARING STRESS
490N/mm2
98.1N/mm2
P=0.5MPa
P=0.5MPa
6
6
P=0.7MPa
P=0.7MPa
4
R(mm)
R(mm)
4
2
For 1 ton
0
4.9
For 2 tons
For 1.5 tons
14.7
F(kN)
9.8
D (mm)
0.5
34
2
For 1 ton
0
19.6
4.9
For 1.5 tons
D (mm)
10
20
30
50
70
For 2 tons
14.7
F(kN)
9.8
19.6
100
5
10
15
20
t (mm)
t (mm)
0.5
1.0
Application limit
P=0.7MPa
Application limit
P=0.5MPa
1.5
1.5
2.0
1.0
Application limit
P=0.7MPa
1.5
1.5
Application limit
P=0.5MPa
2.0
2.5
2.5
3.0
3.0
196(392)N/mm2
P=0.5MPa
6
P=0.7MPa
R(mm)
4
2
For 1 ton
0
4.9
For 1.5 tons
D (mm)
10
(5)
20
(10)
30
(15)
For 2 tons
14.7
F(kN)
9.8
40
(20)
19.6
50
(25)
t (mm)
0.5
1.0
Application limit
P=0.7MPa
Application limit
1.5
1.5
P=0.5MPa
2.0
2.5
3.0
¡Figures in parenthesis show shearing stress at 392N/mm2
¡Piping, connecting joint, etc. shall be applied after dust
and rust are completely removed by flushing.
¡For lubricating oil, JIS K2213 ISO VG32 or equivalent
shall be used. (Do not use spindle oil, machine oil.)
¡Precautions shall be taken that durability may be shortened if it is used with load of over nominal output.
¡Do not apply lateral and eccentric loads to ram.
¡It shall be used at the following load rate against working air pressure in case that there is no load in ram
stroke for punching and cutting work.
0.5MPa .....90% 0.6MPa .....80% 0.7MPa .....75%
¡Load shall be applied at less than 4mm from full stroke
point.
¡For the application method that causes the ram rotating play, contact to our company.
For further information please contact:
HEAD OFFICE
TOKYO OFFICE
1-1-1, Kitaeguchi, Higashiyodogawa-ku, Osaka 533-0002, Japan
Phone : (06) 6340-3090
Fax
: (06) 6340-9508
Imaasa Bldg.,
1-1-21, Higashi-Shimbashi, Minato-ku, Tokyo 105-0021, Japan
Phone : (03) 5568-6231
Fax
: (03) 5568-6237
AMERICA, INC.
URL:http://www.alrpro-taiyo.com
CHICAGO HEAD OFFICE
SAN DIEGO OFFICE
COLUMBUS OFFICE
NASHVILLE OFFICE
800 North York Road
Bensenville, IL 60106
Phone : 847/750-8811
Fax
: 847/750-8817
6162 Mission Gorge Road #E
San Diego, CA 92120
Phone : 619/521-9973
Fax
: 619/521-9962
2669 Sawbury Blvd.
Columbus, OH 43235
Phone : 614/793-8995
Fax
: 614/793-8980
2840 S, Church St. #G-705
Murfreesboro, TN37127
Phone : 615/907-3355
Fax
: 615/907-3390
July 2004
Specifications are subject to change without notice.
Cat. No. A00421·HIGH POWER SYSTEM·1·1(R)

high power system

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