290 HC - MORROW

630 EC-H base section
40'-9" (12.42m)
Configuration I
290 HC/550 HC
/630EC-H Tower
319 ft (97.1m)
max. Hook height
Configuration II
290 HC/550 HC Tower
297 ft (90.6m)
max. Hook height
Configuration III
290 HC Tower
229 ft (69.8m)
max. Hook height
290 HC base section
40'-9" (12.42m)
40'-9" (12.42m)
290 HC long section
290 HC base section
290 HC reinforced base
290 HC tower sections
7 x 13'-7" (4.14m) = 95'-1" (29m)
290 HC tower sections
7 x 13'-7" (4.14m) = 95'-1" (29m)
290 HC tower sections
7 x 13'-7" (4.14m) = 95'-1" (29m)
NOTE! See hook height charts inside.
290 HC tower sections
10 x 13'-7" (4.14m) = 135'-10" (41.4m)
290 HC tower sections
9 x 13'-7" (4.14m) = 122'-3" (37.3m)
Outside to outside
40'-9" (12.42m)
290 HC base section
40'-9" (12.42m)
5.8m
Transition
section
19'-0"
Transition
section
5.8m
19'-0"
7'-7"
2.3m
40'-9" (12.42m)
290 HC reinforced base
290 HC reinforced base
Outside to outside
40'-9" (12.42m)
8'-0"
2.45m
40'-9" (12.42m)
550 HC long section
38'-1" (11.6m)
550 HC standard tower sections
9 x 19'-0" (5.8m) = 171'-3" (52.2m)
550 HC standard tower sections
8 x 19'-0" (5.8m) = 152'-3" (46.4m)
290 HC
T OW E R C R A N E
MORROW
230 ft (70m)
Configuration V
290 HC Tower
188 ft (57.3m)
max. Hook height
Configuration IV
290 HC Tower
215 ft (65.6m)
max. Hook height
FREESTANDING
stationary
Alternate tower configurations and rail travelling
information available upon request.
Revised 0606
Morrow Equipment
2.5m
4'-7"
1.4m
8'-2"
28'-9"
8.77m
5.8m
290 HC
19'-0"
MORROW
7'-10" (2.4m) Minimum hook position
230 ft (70m)
6,610lbs
3 000kg
213 ft (65m)
7,720lbs
3 500kg
NOTE! 180-ft (55m) to 230-ft (70m) jibs
require installation of the 74'-6" (22.7m)
counterjib. All jibs 158-ft (48.3m) or less
require the 58'-1" (17.7m) counterjib.
197 ft (60m)
9,040lbs (4 100 kg)
NOTE! See hook height charts below.
74'-6"
22.7m
180 ft (55m)
10,580lbs (4 800 kg)
MORROW
158 ft (48.3m)
58'-1"
17.7m
13,010lbs (5 900 kg)
142 ft (43.3m)
15,430lbs (7 000 kg)
Jib Layout
120 ft (36.7m)
19,400lbs (8 800 kg)
104 ft (31.7m)
24,250lbs (11 000 kg)
Hook Heights
No. of Tower
Elements
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
Tower Element
Type
630 EC-H BS
550 HC STS
550 HC STS
550 HC STS
550 HC STS
550 HC STS
550 HC STS
550 HC STS
550 HC STS
Transition
290 HC STS
290 HC STS
290 HC STS
290 HC STS
290 HC STS
290 HC STS
290 HC STS 550 HC/290 HC
19'-0"
5.8m
8'-6"
2.6m
19'-0"
5.8m
19'-0"
5.8m
1'-4"
0.4m
550 HC
on 19'-0" (5.8m)
standard tower section
32'-10"
10m
1'-0"
0.3m
40'-9" (12.42m)
base section
8'-6"
2.6m
27'-11"
8.5m
630 EC-H
630 EC-H
19'-0" (5.8m)
standard tower on
40'-9"
12.42m
550 HC/290 HC
Configuration II
27'-11"
8.5m
Configuration I 1
static concrete footing
rail-travelling undercarriage
feet
meters
feet
meters
52
71
90
109
128
147
167
186
205
224
237
251
264
278
292
305
319
15.9
21.7
27.5
33.3
39.1
44.9
50.7
56.5
62.3
68.1
72.2
76.4
80.6
84.7
88.8
93
97.1
79
98
117
136
155
174
193
213
232
251
264
278
291
305
318
332
346
24.2
30
35.8
41.6
47.4
53.2
59
64.8
70.6
76.4
80.5
84.6
88.8
92.9
97.1
101.2
105.3
No. of Tower
Elements
Morrow Equipment Co., L.L.C.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
Tower Element
Type
550 HC STS
550 HC STS
550 HC STS
550 HC STS
550 HC STS
550 HC STS
550 HC STS
550 HC STS
550 HC STS
Transition
290 HC STS
290 HC STS
290 HC STS
290 HC STS
290 HC STS
290 HC STS
290 HC STS 32'-10"
10m
static concrete footing
rail-travelling undercarriage
feet
meters
feet
meters
31
50
69
88
107
126
145
164
183
202
216
229
243
257
270
284
297 1
9.4
15.2
21
26.8
32.6
38.4
44.2
50
55.8
61.6
65.8
69.9
74.1
78.2
82.3
86.5
90.6 1
58
77
96
115
134
153
172
191
210
229
242
256
270
283
297
310
324 1,3
17.6
23.4
29.2
35
40.8
46.6
52.4
58.2
64
69.8
73.9
78
82.2
86.4
90.5
94.6
98.8 1,3
290 HC
Hook Heights
Configuration III 1
290 HC
8'-2"
2.5m
on 40'-9" (12.42m)
reinforced base section
No. of Tower
Elements
Tower Element
Type
1
2
3
4
5
6
7
8
9
10
290 HC RBS
290 HC RBS
290 HC BS
290 HC STS
290 HC STS
290 HC STS
290 HC STS
290 HC STS
290 HC STS
290 HC STS
10"
0.26m
290 HC
40'-9"
12.42m
8'-2"
2.5m
10"
0.26m
40'-9"
12.42m
on 40'-9" (12.42m)
reinforced base section
static concrete footing
feet
meters
52
93
134
147
161
175
188
202
215
229
15.9
28.4
40.8
44.9
49.1
53.2
57.3
61.5
65.6
69.8
No. of Tower
Elements
1
2
3
4
5
6
7
8
9
10
11 3
290 HC BS
290 HC STS
290 HC STS
290 HC STS
290 HC STS
290 HC STS
290 HC STS
290 HC STS
290 HC STS
290 HC STS
290 HC STS
15.9
28.4
32.5
36.6
40.8
44.9
49.1
53.2
57.3
61.5
65.6
Configuration is without top climbing unit.
Lower top climbing unit to base of tower prior to operating crane.
No other crane operations permitted when travelling.
3
290 HC
290 HC
40'-9"
12.42m
Tower Element
Type
meters
52
93
107
120
134
147
161
175
188
202
215
2
12'-6"
3.8m
Alternate tower combinations are possible. Refer to Operation manual or
contact Morrow for information.
19'-8"
6m
10"
0.26m
No. of Tower
Elements
290 HC RBS
290 HC BS
290 HC STS
290 HC STS
290 HC STS
290 HC STS
290 HC STS
290 HC STS
290 HC STS
290 HC STS
290 HC STS
static concrete footing
feet
1
16'-3" 40'-9"
4.95m 12.42m
8'-2"
2.5m
on 40'-9" (12.42m)
standard base section
1
2
3
4
5
6
7
8
9
10
11
Tower Element
Type
NOTE!
Configuration V
290 HC
290 HC
290 HC
Configuration IV 1
static concrete footing
rail-travelling undercarriage
feet
meters
feet
meters
52
66
79
93
107
120
134
147
161
175 2
188 2 15.9
20.1
24.2
28.3
32.5
36.6
40.8
44.9
49
53.2 2
57.3 2
68
81
95
108
122
136
149
163
176
190 2 20.6
24.8
28.9
33
37.2
41.3
45.5
49.6
53.7
57.9 2 Consult crane Operation Manual before erecting, operating, servicing or
dismantling crane.
NOTE! Recommended slab
opening for erection and dismantlement. For other factors
including deflection, contact
Morrow engineering.
10'-0" x 10'-0"
3.05m x 3.05m
Specifications subject to change without prior notice. For additional information, contact
Morrow Equipment.
SLAB OPENING
Recommended
Morrow Equipment Co., L.L.C.
290 HC
Radius and Capacities
Hook
Radius
Maximum
Capacity – Radius 230 ft
70m
22,045 lbs – 86 ft
10 000 kg – 26.2m lbs 22,045 22,045 22,045 20,955 17,747 16,643 14,958 13,672 12,280 11,495 10,737 9,833 9,105 8,534 8,135 7,319 6,610
kg 10 000 10 000 10 000 9 505 8 050 7 549 6 785 6 201 5 570 5 214 4 870 4 460 4 130 3 871 3 690 3 320 3 000
213 ft
65m
22,045 lbs – 89 ft
10 000 kg – 27.3m
lbs 22,045 22,045 22,045 21,922 18,563 17,424 15,675 14,319 12,875 12,067 11,266 10,340 9,590 8,975 8,576 7,720
kg 10 000 10 000 10 000 9 943 8 420 7 903 7 110 6 495 5 840 5 474 5 110 4 690 4 350 4 071 3 890 3 500
197 ft
60m
26,455 lbs – 79 ft
12 000 kg – 24.1m
lbs 26,455 26,455 26,132 22,897 19,445 18,253 16,424 15,033 13,514 12,688 11,861 10,882 10,097 9,469 9,040
kg 12 000 12 000 11 853 10 386 8 820 8 280 7 450 6 819 6 130 5 755 5 380 4 936 4 580 4 295 4 100
180 ft
55m
26,455 lbs – 82 ft
12 000 kg – 25.0m
lbs 26,455 26,455 26,455 23,944 20,305 19,061 17,174 15,712 14,154 13,274 12,412 11,402 10,580
kg 12 000 12 000 12 000 10 861 9 210 8 646 7 790 7 127 6 420 6 021 5 630 5 172 4 800
158 ft
48.3m
26,455 lbs – 85 ft
12 000 kg – 26.0m
lbs 26,455 26,455 26,455 24,987 21,219 19,932 17,957 16,435 14,815 13,904 13,010
kg 12 000 12 000 12 000 11 334 9 625 9 041 8 145 7 455 6 720 6 307 5 900
142 ft
43.3m
26,455 lbs – 88 ft
12 000 kg – 26.9m
lbs 26,455 26,455 26,455 25,979 22,068 20,737 18,695 17,124 15,430
kg 12 000 12 000 12 000 11 784 10 010 9 406 8 480 7 767 7 000
120 ft
36.7m
26,455 lbs – 91 ft
12 000 kg – 27.8m
lbs 26,455 26,455 26,455 26,455 22,906 21,522 19,400
kg 12 000 12 000 12 000 12 000 10 390 9 762 8 800
104 ft
31.7m
26,455 lbs – 96 ft
12 000 kg – 29.3m
lbs 26,455 26,455 26,455 26,455 24,250
kg 12 000 12 000 12 000 12 000 11 000
ft 60
m 18.3
70
21.3
80
24.4
18,000 lbs/8 165 kg
15,000 lbs/6 805 kg
12,000 lbs/5 445 kg
130
39.6
142
43.3
150
45.7
158
48.3
170
51.8
6,000 lbs/2 720 kg
3,000 lbs/1 360 kg
Hook Radius 0
ft 60
m 18.3
190
58
197
60
213
65
230
70
24,250 lbs
11 000 kg
22,050 lbs
10 000 kg
19,400 lbs
8 800 kg
15,430 lbs
7 000 kg
13,010 lbs
5 900 kg
10,580 lbs
4 800 kg
9,000 lbs/4 080 kg
180
55
26,460 lbs (12 000 kg)
24,000 lbs/10 885 kg
21,000 lbs/9 525 kg
120
36.7
110
33.5
2-PART OPERATION
Capacity
90
27.4
104
31.7
2-PART OPERATION
9,040 lbs
4 100 kg
7,720 lbs
3 500 kg
70
21.3
80
24.4
90
27.4
104
31.7
120 130
36.7 39.6
142
43.3
158
48.3
170 180
51.8 55
197
60
213
65
6,610 lbs
3 000 kg
230
70
Morrow Equipment Co., L.L.C.
290 HC
Tie-in Details
MORROW
9 x 13'-7" (4.14m) = 122'-3" (37.26m) max. 1
NOTE! For information regarding bottom climbing
inside of structure, please contact Morrow.
NOTE! Restrictions apply; please consult Operations Manual or Morrow engineering.
For hook heights below 330 ft (100m), a maximum of 9 tower sections may be installed
above uppermost tie-in location. If hook height exceeds 330 ft (100m), a maximum of 8 tower
sections may be installed.
1
2
Lower top climbing unit to upper tie-in assembly prior to operating crane.
[Site conditions
dependent]
Anchor
Shoe (2)
dependent]
[Site conditions
Direction of jib
when climbing. ➜
Tie-in
Collar
4 x 13'-7" (4.14m) = 54'-4" (16.56m) min.
Face of
Structure
Tie-In
Assembly
7 x 13'-7" (4.14m) = 95'-1" (28.98m) max.
Centerline
of Crane
8'-2" (2.5m) min.
[See Note below.]
TIE-IN ASSEMBLY
with 290 HC Tower Sections
plan view
NOTE! The tie-in assembly shown is an example of a typical installation when using 290HC
tower. Please note, however, that factors determining the installation of tie-in assemblies
may vary due to project specific requiements.
1 x 40'-9" (12.42m) + 3 x 13'-7" (4.14m) = 81'-6" (24.84m) min.
Connection
plates (2) by
contractor
1 x 40'-9" (12.42m) + 7 x 13'-7" (4.14m) = 135'-10" (41.42m) max.
Tie-In
Assembly
Tie-in
Struts
Hydraulic Top
Climbing Unit 2
Verify all dimensions.
Contact Morrow for additional information regarding dimensions, alternate tower configurations, reactions forces, tie-in installation and slab opening requirements.
Consult Operations Manual before erecting, operating, servicing or dismantling
crane.
Morrow Equipment Co., L.L.C.
TOP CLIMBING
with 290 HC Tower
tied to structure
290 HC
Foundation Details
Minimum
clearance
8'-0" (2.45m)
outside to outside
8'-6"
2.6m
550 HC tower section
on concrete footing
8'-0" (2.45m)
outside to outside
8'-6"
2.6m
Minimum
clearance
550 HC tower section
630 EC-H base section
7'-7" (2.3m)
outside to outside
8'-2"
2.5m
Minimum
clearance
290 HC tower section
550 HC tower section
290 HC base section
Reinforcing
steel each way
Bolted
Foundation
anchors (4)
Foundation
anchors (4)
7'-3" o.c.
2.2m o.c.
Reinforcing
steel each way
Pinned
Foundation
anchors (4)
7'-3" o.c.
2.2m o.c.
Reinforcing
steel each way
with 630 EC-H Tower
Reinforcing
steel each way
6'-6" o.c.
1.98m o.c.
9'2.8 2" o
m .c.
o.c
.
with 550 HC Tower
Undercarriage Details
Minimum
clearance
6'-6" o.c.
1.98m o.c.
10
3.1 '-3"
1m o.c.
o.c
.
10
3.1 '-3"
1m o.c.
o.c
.
7'-3" o.c.
2.2m o.c.
7'-3" o.c.
2.2m o.c.
Reinforcing
steel each way
Reinforcing
steel each way
Bolted
19'-0"
5.8m
with 290 HC Tower
on rail-travelling undercarriage
Minimum
clearance
19'-0"
5.8m
12'-6"
3.8m
19'-8"
6m
32'-10"
10m
32'-10"
10m
16'-3"
4.95m
27'-11"
8.5m
27'-11"
8.5m
Minimum
clearance
19'-8"
6m
32'-10"
10m
630 EC-H
Rail
gauge
32'-10"
10m
550 HC
Rail
gauge
Rail
gauge
290 HC
NOTE! For information regarding rail-travelling, static undercarriages and centralballast configurations, see 290 HC 12 Operation Manual.
Morrow Equipment Co., L.L.C.
290 HC
Hoist Speed and Capacity
Hoist Unit
WiW 291 RX 040
108 hp (80 kW) AC hoist unit
Gear
4-speed gearbox
Electromagnetic gear shifting
Eddy current brake
2-Part Line
3L-275
1
2
3
4
Capacity
Hook Speed
Capacity Hook Speed
up to 26,460 lbs @ 105 fpm
up to 12 000 kg @32 m/min
up to 15,650 lbs @ 200 fpm
up to 7 100 kg @61 m/min
up to 9,260 lbs @ 312 fpm
up to 4 200 kg @95 m/min
up to 4,520 lbs @ 555 fpm
up to 2 050 kg @169 m/min
NOTE! Capacities and line speeds indicated will vary depending on the amount of hoist rope installed. This crane model may be equipped with a hoist unit other than that
specified in the data above. To verify, check the serial number of the crane and refer to the Liebherr 290 HC Operation Manual for additional information.
Motor Information
Drive Unit
Horsepower
Kilowatts
Trolley
7.4 hp
5.5 kW
Swing
2 x 6.7 hp
2 x 5 kW
Travelling
2 x 10 hp
2 x 7.5 kW
Speed
26–52–164–312 fpm
8–16–50–95 m/min
0.7 rpm
98 fpm
30 m/min
Power Requirements
• 480 V phase-phase, 277 V each phase to ground with 120° phase shift between phases. Do not use an Open-Delta supply.
• 3-phase, 60 Hz power supply plus ground wire.
• Static: 170 Amperes
• Travelling: 195 Amperes (when using a 290 HC travelling undercarriage. If alternate undercarriage is used, contact Morrow
for power requirements.)
Counterweights
Counterjib
Jib length
75-ft (22.7m)
58-ft (17.7m)
230-ft (70m)
213-ft (65m)
197-ft (60m)
180-ft (55m) 158-ft (48.3m) 142-ft (43.3m) 120-ft (36.7m) 104-ft (31.7m)
No. of blocks
8A
6A + 1B
4A + 2B
3A + 2B
6A + 1B
5A + 2B
4A + 2B
4A
Weight in lbs
39,680 lbs
32,960 lbs
26,240 lbs
21,270 lbs
32,960 lbs
31,200 lbs
26,240 lbs
19,840 lbs
Weight in kg
18 000 kg
14 950 kg
11 900 kg
9 650 kg
14 950 kg
14 150 kg
11 900 kg
9 000 kg
NOTE! Weight of the A Block is 4,960 lbs (2 250 kg). Weight of the B Block is 3,200 lbs (1 450 kg). Counterweights must be installed from rear to front, i.e. towards the
tower. It is recommended that the weight of each counterweight be verified before installation. Counterweight figures displayed in the chart above are for crane with hoist unit
WiW 291 RX 040 installed. If another hoist unit is installed, refer to the Liebherr 290 HC Operation Manual or contact Morrow Equipment for additional information.
Specifications subject to change without prior notice. For additional information, contact Morrow Equipment.
Morrow Equipment Co., L.L.C.
290 HC
Dimensions
Description
LxWxH
Dimensions
Weight Description
LxWxH
Weight
6,000 lbs
2 720 kg
Jib Section ➀ #611
39'-0" x 6'-1" x 6'-4"
6,950 lbs
11.89m x 1.85m x 1.92m 3 150 kg
Slewing Assembly
(Complete) 1
20'-7" x 9'-0" x 8'-9" 20,300 lbs
6.27m x 2.74m x 2.67m 9 210 kg
Jib Section ➁
#621
39'-5" x 5'-4" x 6'-2"
4,870 lbs
12.02m x 1.63m x 1.87m 2 210 kg
Slewing Assembly
Upper Part 2
14'-8" x 9'-0" x 8'-9" 11,930 lbs
4.47m x 2.74m x 2.67m 5 410 kg
Jib Section ➂
#633
17'-7" x 5'-4" x 6'-2"
2,040 lbs
5.36m x 1.63m x 1.87m 925 kg
Slewing Assembly
Lower Part 3
6'-6" x 9'-0" x 7'-9"
8,380 lbs
1.98m x 2.74m x 2.36m 3 800 kg
Jib Section ➃
#634
34'-0" x 5'-4" x 6'-1"
4,110 lbs
10.36m x 1.63m x 1.86m 1 865 kg
Hoist Unit with Frame 4
108 hp (80 kW)
8'-6" x 15'-10" x 7'-0" 17,420 lbs
2.6m x 4.83m x 2.13m 7 900 kg
Jib Section ➄
#622
39'-5" x 5'-5" x 6'-1"
4,560 lbs
12.02m x 1.65m x 1.86m 2 070 kg
Counterjib Sect. 1
Inner 27'-9" x 5'-10" x 5'-7"
8.46m x 1.77m x 1.7m
4,760 lbs
2 160 kg
Jib Section ➅
#632
23'-1" x 5'-4" x 6'-1"
2,240 lbs
7.03m x 1.63m x 1.86m 1 015 kg
Counterjib Section 2
Intermediate
17'-2" x 5'-10" x 5'-7"
5.23m x 1.77m x 1.7m
4,000 lbs
1 815 kg
Jib Section ➆
#631
39'-5" x 5'-4" x 6'-1"
2,840 lbs
12.02m x 1.63m x 1.86m 1 290 kg
Counterjib Section 3
Outer
27'-7" x 8'-0" x 5'-7"
8.41m x 2.44m x 1.7m
6,170 lbs
2 800 kg
Jib Section ➇
#641
Counterjib
A 5
54'-9" x 8'-0" x 5'-7" 12,500 lbs
16.7m x 2.44m x 1.7m 5 670 kg
Jib Assembly 7
230-ft (70m)
➀➁➂➃➄➅➆➇
231'-0" x 6'-1" x 6'-10" 32,410 lbs
70.4m x 1.85m x 2.08m 14 700 kg
Counterjib
B 6
71'-2" x 8'-0" x 5'-7" 16,500 lbs
21.7m x 2.44m x 1.7m 7 485 kg
Jib Assembly 7
213-ft (65m)
➀➁➃➄➅➆➇
214'-7" x 6'-1" x 6'-10" 29,980 lbs
65.4m x 1.85m x 2.08m 13 600 kg
Counterweight
Block A
4'-4" x 11" x 8'-1"
1.32m x 0.28 x 2.46m
4,960 lbs
2 250 kg
Jib Assembly 7
197-ft (60m)
➀➁➂➄➅➆➇
198'-2" x 6'-1" x 6'-10" 27,560 lbs
60.4m x 1.85m x 2.08m 12 500 kg
Counterweight
Block B
4'-4" x 11" x 5'-4"
1.32m x 0.28 x 1.63m
3,200 lbs
1 450 kg
Jib Assembly 7
180-ft (55m)
➀➁➄➅➆➇
181'-9" x 6'-1" x 6'-10" 24,690 lbs
55.4m x 1.85m x 2.08m 11 200 kg
Base Section
290 HC
40'-9" x 7'-7" x 7'-7" 17,500 lbs
12.42m x 2.3m x 2.3m 7 940 kg
Jib Assembly 7
158-ft (48.3m)
➀➁➄➆➇
159'-9" x 6'-1" x 6'-10" 22,490 lbs
48.7m x 1.85m x 2.08m 10 200 kg
Reinforced Base
290HC
40'-9" x 7'-7" x 7'-7" 16,400 lbs
12.42m x 2.3m x 2.3m 7 440 kg
Jib Assembly 7
142-ft (43.3m)
➀➁➄➅➇
143'-8" x 6'-1" x 6'-10" 21,610 lbs
43.8m x 1.85m x 2.08m 9 800 kg
Long Tower Sect.
290 HC
40'-9" x 7'-7" x 7'-7" 12,720 lbs
12.42m x 2.3m x 2.3m 5 770 kg
Jib Assembly 7
120-ft (36.7m)
➀➁➄➇
121'-9" x 6'-1" x 6'-10" 19,400 lbs
37.1m x 1.85m x 2.08m 8 800 kg
➀➄➅➇
105'-4" x 6'-1" x 6'-10" 16,310 lbs
32.1m x 1.85m x 2.08m 7 400 kg
Tower Top
29'-3" x 5'-5" x 6'-1"
8.9m x 1.65m x 1.85m
7'-4" x 6'-1" x 6'-10"
2.24m x 1.85m x 2.08m
730 lbs
330 kg
Standard Tower Section
290 HC
13'-7" x 7'-7" x 7'-7"
4.14m x 2.3m x 2.3m
5,070 lbs
2 300 kg
Jib Assembly 7
104-ft (31.7m)
Reinforced Tower Section
290HC
13'-7" x 7'-7" x 7'-7"
4.14m x 2.3m x 2.3m
6,500 lbs
2 950 kg
Top Climbing Unit
w/hydraulics
27'-7" x 9'-2" x 8'-10" 16,530 lbs
8.42m x 2.79m x 2.69m 7 500 kg
Std Tower Section
550 HC
20'-7" x 8'-0" x 8'-0" 14,290 lbs
6.28m x 2.44m x 2.44m 6 480 kg
Transition Section
550 HC–290 HC
20'-7" x 8'-5" x 8'-5" 13,050 lbs
6.28m x 2.57m x 2.57m 5 920 kg
Long Section
550 HC
39'-8" x 8'-0" x 8'-0" 23,480 lbs
12.1m x 2.44m x 2.44m 10 650 kg
Base Section
630EC-H (B/P)
40'-9" x 8'-10" x 8'-10" 31,970 lbs
12.42m x 2.68m x 2.68m 14 500 kg
NOTE! Weights and dimensions are approximate. Scale components before lifting. Consult Operation Manual before erecting, operating, servicing or dismantling crane.
Includes
Includes
Includes
4
Includes
5
Includes
6
Includes
7
Includes
1
2
3
operator cab, swing motors, slewing ring, ring support and 4 climbing shoes. Two climbing shoes are detachable; deduct 100 lbs (45 kg) each. Dimensions are without detachable climbing shoes.
operator cab and swing motors.
slewing ring, ring support and 4 climbing shoes. Two climbing shoes are detachable; deduct 100 lbs (45 kg) each. Dimensions above are without detachable climbing shoes.
108 hp (80 kW) hoist unit, electrical panel, wire rope and handrails. Typical installlation of 790 ft (240m) of wire rope weighs approximately 1,190 lbs (540 kg).
counterjib sections #1, #3, pendant bars and handrails. Counterjib A is required for jibs 158 ft (48.3m) and shorter.
counterjib sections #1, #2, #3, pendant bars and handrails. Counterjib B is required for jibs 180 ft (55m) and longer.
jib sections, pendant bars, pendant bar connecting pins and plates, trolley drive unit, trolley wire rope and trolley with hook block. Trolley: 1,350 lbs (610 kg); Hook Block: 840 lbs (380 kg).
Morrow Equipment
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3218 Pringle Road SE • P O Box 3306 • Salem, Oregon 97302-0306 USA
503 585 5721 • Fax 503 363 1172 • info@morrow.com • www.morrow.com
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PDF
MEC - 290HC - 0606