2017年7月27日星期四
Rubber Tire Gantry Crane for Steel Pipe Handling
This gantry crane is a rubber tyred mobile crane with electromagnetic beam spreader for handling of steel pipes. Rubber tire gantry crane for steel pipe handling works outdoor, can lift several steel pipes at once, carry out 0° traveling, 45°traversing, 90°traversing and in-place steering.
 |
| Rubber tire gantry crane for steel pipe handling |
Lifting Capacity: 10+10t (without hook and magnet); 18+18t (without hook)
Classification Level: A6
Max. Lifting Height: 6m
Max. Wheel Load: 300KN
Operating slop: 3% (full load); %8 (unload)
Operation: Operator's cabin
Email: weihua@craneweihua.com
Gantry Crane for Subway Construction
With the rapid development of the economy, population and the rapid growth of motor vehicles, many cities have emerged a serious 'urban disease' - a large traffic jam. Subways come into being. Because the subway is comfortable, fast and convenient, it is becoming an important parts of transport in many urban cities.
 |
| Subway gantry crane |
With the fast development of subways, the construction machines, especially the cranes, are becoming an important role for the subway construction. Weihua has rich experience and many project cases on subway construction gantry crane.
Subway gantry crane for slag handling is used for subway tunnel construction. This crane is mainly responsible for the construction of the subway tunnel, lifting the dregs excavated by shield excavator to the ground.
Email: weihua@craneweihua.com
2017年7月25日星期二
2017年7月24日星期一
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;
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;
Email: weihua@craneweihua.com
2017年7月23日星期日
订阅：
博文 (Atom)