Dam Floodgate Gantry Hoist

Features of Dam Floodgate Gantry Crane: 

1. Steel plate or box-type girder, electric driving motor of lifting mechanism, gear reducing hoist;

2. The operating mechanism of the crane is driven by the motor, and the closed operating room is mounted on the frame;

Dam Floodgate Gantry Crane

3. Running buffer device and windproof rail clamp are equipped under the gantry leg;

4. The spreader moves up and down along the gate slot or around the hinge of the gate;

5. The opening and closing of the gate in the movable water is related to the size of the load and the water hydrodynamic pressure;

6. For large span gate, it needs double lifting points and keep synchronization;

7. Large Lifting capacity, low speed, low work level, generally not more than 4 m / min, only for some quick gate, it can reach 10-14 m / min;

http://www.weihuacraneglobal.com/product/Dam-Floodgate-Gantry-Hoist.html

Email: weihua@craneweihua.com

Gantry Crane for Shield Tunneling Machine

Gantry crane for shield tunneling machine is used for lifting of the cutter and shield body of underground non excavation shield tunneling machine and the tunnel support segment in the process of the construction. The trolley of this gantry crane is a rotating disc adapts to the demand of different digging direction with flexible operation, perfect safety instructions and overload protection device system.

PLC frequency conversion adjustment system makes it easy to control every mechanism.

Gantry crane for shield tunneling machine

Working Environment:

1. 3 phase A.C. 50HZ 380V

2. The temperature of the working environments is -20 ~ +45 degrees and.the Max relative humidity shall be less than 95%( with condensation);

3. Wind speed shall be less than 20m/s;

4. Working leave: A3, A4;

5. Special requests are available;

http://www.weihuacraneglobal.com/product/Gantry-Crane-for-Shield-Tunneling-Machine.html

Email: weihua@craneweihua.com

3D Animation of Capacity 100t Rubber Tyred Crane

Boat and Yacht Handling Crane

The boat and yacht handling crane includes the following items: main structure, traveling wheel block, hoisting mechanism, steering mechanism, hydraulic transmission system and electric control system. The main structure is N type, which can transfer the boat/yacht with height surpass crane's height.

The boat and yacht handling crane 

According to different requirements of our customers, the boat handling crane can handle different tonnage boats or yachts (10T-800T) from the shore side, it can be used for the maintenance on the shore side or can put the new boat into the water. This yacht handling crane has soft and firm belt to lift the boat and yacht so that it will never hurt the surface. This crane also can put the boat in sequence quickly with small gap between each two boat.

http://www.weihuacraneglobal.com/product/Boat-and-Yacht-Handling-Crane.html

Email: kay@craneweihua.com

Rubber Tired Container Gantry Crane

Rubber tiered container gantry crane is employed to handle containers, boats/yacht, large component at the loading/unloading places and container yard. This crane is fitted with multiple hooking point’s spreaders to meet the needs of different lifting situations. The whole crane can carry out 360° steering with flexible movement.

Full hydraulic drive for crane traveling mechanism and lifting mechanism with Step less speed change. The long traveling use hydraulic closed circuit with good transmission efficiency, less fault. There are safety indicator and overlord limiter to ensure safety of operators and products. All operation are controlled by CAN-BUS control.

http://www.weihuacraneglobal.com/product/Rubber-Tired-Container-Gantry-Crane.html

Email: kay@craneweihua.com

Rubber tiered container gantry crane 

Debugging of Yacht Crane | Mobile Tyre Gantry Crane

Single Girder Gantry Crane

L type single girder gantry crane with hook is applied for handling and convey operation outdoors, or at warehouse, stock ground, railway station, sea port cargo area, etc. This single girder gantry crane can be also used to do some special operations with a variety of special spreaders.

single girder gantry crane 

Power supply can be two forms: cable car and cable reel, customers can choose one of them. And the specifications, installation location of the cable reel can be based on the specific situation.

This single girder gantry cane is equipped with closed cab, and there is cabs with heat preservation for selection. The L type gantry crane has the features of easy installation, big clearance, good operation vison, integrated console control and reasonable whole institutional arrangement.

http://www.weihuacraneglobal.com/product/L-Type-Single-Girder-Gantry-Crane.html

Email: kay@craneweihua.com