Workshop 20 Ton 12m Single Girder Portal Gantry Crane

Made In China 1 2 3 5 10 15 20 Ton Workshop Portal Gantry Crane

BMH model single girder semi-gantry crane is developed from MH model gantry crane and LDA model overhead crane, it is a kind of track travelling mid-duty type gantry crane, the one beam end traveling on wall mounted track, another beam end traveling on ground track, the capacity for 2t to 10t, span from 7.5m to 20m, working temperature within -20--+40 centigrade.

This gantry crane is commonly used gantry crane, it be used in outside/inside warehouse for loading/unloading and lifting material.

The control models are pendant pushbutton control or wireless remote control.

1. The crane beam is box frame, it is made by Q235 steel, the straight welds performed by automated robotics, the welder will perform welding on curved locations only, the welding type is carbon-dioxide arc welding:

2. The legs are box frame, it is made by Q235 steel, the straight welds performed by automated robotics, the welder will perform welding on curved locations only, the welding type is carbon-dioxide arc welding:

3. The lifting mechanism(electric hoist) of single girder overhead crane, the gear boxe have hardened and ground helical gears for high efficiency, quite operation and high reliability

4. The main upward/downward limit switch & second upward limit switch of hoist

5. The electrical control box & control handle, the electrical contactors are Siemens brand, the control handle has on/off & emergency stop buttons:

6. The packing, transport and shipment of gantry crane:

serive:

1) Pre-sale service:

Freely provide project designing, process designing, choosing suitable equipment for you.

2) Medium-sale service:

Accompany you to complete the acceptance of the equipment,draft the construction scheme and detailed process, and complete process of export.

3) After-sale service:

14 months warranty from the date of B/L

One year quick-wear parts for free

Professional technicians provide installation, commissioning services

Technical advisory for any time

Gantry Crane Features:

1. Heavy Duty and High Efficient;

2. Suitable for any environment ( High Temperature, Explosion Proof and so on);

3. Long Life Span: 30-50years;

4. Easy for Installation and maintenance;

5. Reasonable structure and strong rigidity;

6. The speed can be frequency inverter speed control;

7. Control method is cabin control or remote control;

8. Depending on lifting cargo, crane can be equipped with hanging beam magnet or magnet chuck or Grab or C hook;

9. Crane is equipped with all moving limit switch, loading limit and other standard safety devices, to promise crane work safe.