Electric hoist for overhead and gantry crane

详情

The advantages of   Electric Wire Rope  Hoist Travelling Type

1.Compact structure.high efficiency.safe
2.Versatility
3.*5month warranty
4.Easy to assembling and do maintenance
5.Competitive price
6.Harden bearing and gears
7.Certificate of origin and Test-report, Drawing,instruction manual,etc.is available
8.Each product do the Static and Dynamic test 
9.Top China brand motor
*0.You can come here to inspect,during the process of produce and the test

Details of Electric Wire Rope Monorail Hoist: 

Motor: Hoist Motor is a taper type rotor motor with braking, it is made by Nanjing special motor factory, it is of the best quality motors, it has bigger torque, so it can be adapted to moving frequently, the Maximum torque is 2.**3 times than the rated torque.

Gear Box: Hoist Gear Box has specially treated gears for high wear resistance. Each Geared Shaft assembly is supported on ball or roller bearings, to ensure smooth, low-friction operation.

Wire Rope: Hoisting ropes comply with the exporting standards. The leading rope taken by the Drum does not slip sideways when slack. The factor of safety, on the nominal breaking strength of the rope is six.

Rope Drum: Grooved Drum, seamless pipe of adequate length to be wounded in one layer and to provide proper support for the rope to minimize abrasive wear is provided. Drum Shaft resolves on Ball Bearings for ensuring smooth running.

Electric apparatus controlling system: Model CD1 and MD1 is composed of the contactor box, controlling switch, cut-off limiter, the working voltage of controlling switch is **0V,*6V or *4V(safety voltage).
Rope Guide: Rope Guide is in two halves, ensuring easy accessibility. It encircles the Drum completely so that the rope may not uncoil even when the Hoist is in unloaded condition. The rope guides of our company is thickened and dilated, so that it is not easy to be damaged.

Hook: The Hook Block is tested to **0 % of full load before assembly. The rope sheaves are fully guarded with protective steel casting. All sheaves rotate on ball bearing the pulley is thicken and dilated than domestic common pulley.

 Optional Features:

· Electrical Operated Cross Traveling Trolley for straight or curved path

 · VVF drive

· Wireless Radio remote control

· Single/Double speed

 The features electric hoist  system 

1.rope drum is mounted on self aligning bearings and features machined cut spiral grooves. 

2.Rope guide is compatible for the perfect sitting of rope in drum grooves. 

3.Limit switches are also provided on hoisting and over lowering.