Gantry Cranes

详情

Brand Name: Hongfa Model Number: MH Rated loading capacity:1T**0T Max. Lifting Load：*0T Max.Lifting Height：*0M Span：*0M**5.5M Application： , Construction, Manufacture, etc Condition：New Capacity:1T**0T Span:5M**7.5M Lifting mechanism: electric hoist Working environment: *****0 degree centigrade. Design and construction rules: All the standard which is required for the crane is the Chinese standard. Electric wire rope hoist Hoist hydraulic brake 4 steps gear limit switches(up, down, low speed up-approach, phase fault protection) Overload protection Main lifting motor with thermal protection Hook with latch Motor for hoisting and travelling Rubber buffers Crane girder and bracket legs： The crane girder and bracket legs are of welded girder construction. This result in lower dead weights with a high degree of vertical and horizontal rigidity and smaller wheel loads being transmitted to the crane runway. Painting： In factory before manufacturing: After manufacturing (after welding) Average thickness: about **0 microns Electrical elements The crane that we are offering is designed to meet the required functions and requirement stated in your specifications, as well as for the operating conditions. The sub-assemblies used by are standardized equipment of renowned manufactures and have been approved for specific crane operation by our test characteristics regarding impact, vibrations, wear and safety were examined.A continuous high quality standard is ensured by series production and standardized sub-assemblies. The electrical equipment is accommodated in robust steel plate control cubicles, on the crane girder. All movements can be switched off by actuating the emergency-off switch at the control station via a main contactor. Power supply cable and control cable along the girder. A protective earth conductor is fitted as standard. A crane switch is provided. Travel end switches. Long and cross travel limited by means of preliminary and final limit switches. Overload protection: In the event of overload, the hoist unit switches off and only the lowering motion is possible. Control Method: Pendent wire Remote control Perfect working condition with competitive price! More detailed information please contact :