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After-sales Service Provided: Engineers available to service machinery overseas
Condition: New
Model Number: 2JK-2.5*1.2P
Brand Name: Wanfeng
Place of Origin: China (Mainland)
Diameter: 2500mm
Width: 1200mm
Max. diameter: 31mm
Max. static tension: 90KN
Max. differential static tension: 55KN
Hoisting speed: 2.45-4.84m/s
Rope capacity of layer: 798m
Speed Ratio: 20/24/31.5
power: 200-400KW
Rotate speed: 590-740r/min

Specifications

This series hoisting winch are mainly used for mine shaft and inclined shaft to lift coal,ore,waste rock as well as lifting personal,materials,tools and equipment. The principle axis unit used split or intergral-type flexible struction drum and the drum suffers force uniformly with big strength. Disc brakes are rear-mounted fuel  tank with flexible action. The hydraulic can delay secondary brake,and it can be automatically released in wellhead .Double -drum hoisting machine has rope-adjusting cluth with radial teeth.Transmission parts can be equipped with planetary reducer or parallel axis hardened reducer.Electrical parts has necessary protection and interlock device,and user can choose PLC electrical controller and frequency speed-changing electrical controller.Dynamic braking is also available on request.
 
We will appreciate much if you can give us some details below.
1. Usage of machine (mine or something else)
2.Lifting workers or materials
3.The loading capacity
5.Depth of mine(angle if inclined)
6.Dia. and width of drum
7.Dia. of the rope
8.Lifting speed you want (m/s)
9.The power and voltage of motor
10.The electrical control system.
 

JK type mine hoist features:

1. Loading weight from 6tons to 17tons.

2. Lifting height from 100m to 1595m.

3. Can be produced with both single drum and double drums.

4. The speed can be adjusted according to customer demands.

5. Electric control system with PLC frequency inverter control. Keep safety of workers.