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Gantry crane (also known as gantry crane) is a gantry crane which is supported on the ground track by two legs of the bridge.In the structure by the door frame, cart operation mechanism, lifting trolley and electrical components.Some gantry cranes only have a leg on one side, the other side of the plant or trestle support in the operation, known as a semi-gantry crane.Gantry crane door frame part of the bridge (including the main beam and end beam), legs, beams and other parts of the lower beam.In order to expand the scope of crane operation, the main beam can extend beyond the supporting legs to one side or both sides to form cantilever.Also can use the lifting trolley with boom, through the boom pitch and rotation to expand the scope of crane operation.
Loading capacity | 5 ~ 20t |
Lifting height | 3 ~ 30 m or customized |
Lifting speed | Vary with lifting capacity, or customized. |
Span | 10.5~31.5 m/min |
Lifting mechanism | Wire rope hoist or electric chain hoist |
Working class | A5-A8 |
Working temperature | -20 ~ 40 |
Power supply | AC-3Phase-220//230380/400/415/440V-50/60Hz |
Control voltage | DC -36 / 48V |
Motor protection class | IP54 IP55 IP65 |
Control way | Cabin, wireless remote, pendant push button |
Safety device | Buffer,current overload protection,overload device,power failure protection |
Application area | Factory,workshop,warehouse,power station,logstic,etc. |

1. Lifting electric magnet | 2. Wire rope hoist | 3. Cable reel |
4. Lifting grab bucket | 5. Electric winch | 6. Wireless remote control |
Steel structure wrapped in plastic sheeting;
Electric parts wrapped in plastic film and wooden box.
Less than 2 sets, delivery time is 70~80 days.
More than 2 sets, need negotiate.

Since 1995,more than 20 years crane, hoist and winch produce Experience;
The only designated supplier for China War Industry and Aerospace Lifting Equipment;
Asian biggest crane production independent workshop with 40,000 square meters;
> 6S management system with strict quality control.


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