Double Trolley Overhead Crane

Double Trolley Overhead Crane

Lifting Capacity: 5~50t

Span: 10.5~35.5m

Lifting Height: 6~30m

Working Class: A5, A6

 

Product Overview

Double Trolley Overhead Crane is an overhead crane equipped with two trolleys, which can work coinstantaneous or alone. They are mainly used to life long and big loads or sets of loads with two long distance lifting points. The lifting capacity of the Double Trolley Overhead Crane is 5 ton to 50 ton, and the work class is A5 and A6.

Double Trolley Overhead Crane is mainly consisted of crane beam, cab, trolley travelling mechanism and electric equipment.

The Double Trolley Overhead Crane are usually used in storage, workshop, stock yard or other factories and mines to lift long materials.

Product Specifications

Capacity
 T 5+5
Span m 10.5 13.5 16.5 19.5 22.5 25.5 28.5 31.5
Lifting height m 16
Lifting speed m/min 15.6
Trolley travelling speed m/min 37.2
Crane travelling speed m/min 92.7 93.7 86.5
Total weight kg 15406 17290 20020 21724 24213 28579 31970 35389
Max. Wheel load KN 104 111 120 125 132 144 152 162
Rail recommended Model 43kg/m
Total motor power kw 27.8 31.8
Main dimension (mm) Span(m) 10.5 13.5 16.5 19.5 22.5 25.5 28.5 31.5
Rail top to crane top H 1750 1840
Rail top to hook center H4 55 5
Crane base distance W 5140 5334 5940
Crane width B 3450 4400
Trolley rail distance K 1400
Hook left limitation S1 800
Hook right limitation S2 1250
Capacity
T
10+10
Span
m
10.5
13.5
16.5
19.5
22.5
25.5
28.5
31.5
Lifting height
m
16
Lifting speed
m/min
13.2
Trolley travelling speed
m/min
43.8
Crane travelling speed
m/min
76
89
Total weight
kg
19947
21375
23541
27705
30304
34660
38352
41497
Max. Wheel load
KN
167
174
183
197
205
218
29
239
Rail recommended
Model
43kg/m
Total motor power
kw
32.3
44
Main dimension (mm)
Span(m)
10.5
13.5
16.5
19.5
22.5
25.5
28.5
31.5
Rail top to crane top
H
1949
2039
Rail top to hook center
H4
533
443
Crane base distance
W
6274
7004
Crane width
B
3450
4400
Trolley rail distance
K
2000
Hook left limitation
S1
1050
Hook right limitation
S2
1300
Capacity
T
16+16
Span
m
10.5
13.5
16.5
19.5
22.5
25.5
28.5
31.5
Lifting height
m
16
Lifting speed
m/min
10.7
Trolley travelling speed
m/min
44.6
Crane travelling speed
m/min
89
75.3
75.3
Total weight
kg
28061
30292
33412
38607
42832
47023
50586
55272
Max. Wheel load
KN
242
255
268
285
299
312
322
335
Rail recommended
Model
QU70
Total motor power
kw
47
56
Main dimension (mm)
Span(m)
10.5
13.5
16.5
19.5
22.5
25.5
28.5
31.5
Rail top to crane top
H
2187
2191
2321
Rail top to hook center
H4
637
635
505
Crane base distance
W
6074
6244
6544
Crane width
B
4150
4200
4500
Trolley rail distance
K
2000
Hook left limitation
S1
1850
Hook right limitation
S2
1500

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