Gantry crane is a variant of bridge crane. It is mainly used for loading and unloading of outdoor cargo yard, storage yard cargo and bulk cargo. Gantry cranes have the characteristics of high site utilization, large operating range, wide adaptability, and strong versatility. They have been widely used in port cargo yards.
Its metal structure resembles a door-shaped frame. Two feet are installed under the main beam, which can directly walk on the ground track. The main beam can have outriggers at both ends.
Technical parameters
Model
LD1
LD2
LD3
LD4
volume
M3
0.5
1
1.5
0.75
Type
Heavy
Heavy
Medium
Heavy
Proportion of materials
t/m3
1.2
1.6-2
1.7-1.8
1.2
Capturing the materials
t
1.3
1.3-1.73
2.1-2.3
1.3
Percentage of pulley
4
4
4
4
Diameter of steel wires
mm
9.2
19
19.5
9.2
Diameter of pulley
mm
250
260
260
250
Tons of the match hoist crane
t
3
5
5
3
Self-weight of grab
t
0.93
2.35
3.1
1.53
Total height of grab
mm
1860
1941
2720
2250
Notes
Design as customer’s demand
Electric current
380V 50HZ Three-phaze
Width of Trail
30-70mm
Lifting mechanism
Electric winch trolley
Power supply
220v/240v/380V/400v,50/60HZ,3P
Product Details
Certifications
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