Widely Used Low Speed Electric Winch

Model Number: JM - WH-#0308# Brand Name: WEIHUA Key Specifications/Special Features: General descriptionLow speed electric winch is gear reducer transmission type electric winchThis series of electric winch is mainly used to pull or lift heavy objects in road and bridge projects, civil construction, mining area, factory, port, marine, such as installation and disassembly of all kinds of large or super large size steel structure and machinery equipment, reinforce concrete, drag ships, the features are orderly wire rope, safe and reliable lifting, speed is usually not more than 12m/minIn generalCapacity: 1-80TLifting height: customizedLifting speed: single/VVVF
Voltage: 220V/380V/400V/415V
Push button or cam control or remote control
Siemens or Schneider electrical system
Current overload protection function, voltage lower protection function.

Control way:
Push button control, cam control & remote control

Design standards
Round strand wire rope GB/T20118-2006
Crane design standard GB3811-2011
Construction winch testing standards and methods GB6947-1986

Winch series:
1. JK high speed electric winch, rated load: 5-100kn, rated speed: 22-30m/min
2. JK-D series winch, rated load: 7.5-20kn, rated speed: 9.3-13m/min
3. JKL /2JKL free rolling speed winch, rated load: 20-100kn, rated speed: 29-36m/min
4. JM slow speed electric winch, rated load: 10-80kn, rated speed: 8-20m/min
5. JMM series electric winch, rated load: 100-320kn, rated speed: 10-11m/min
6. JMW slow speed electric winch, rated load: 30-100kn, rated speed: 8-10m/min
7. JM series of large tonnage, slow speed electric winch, rated load: 100-650kn, rated speed: 0-10.5m/min
8. JT speed adjustable winch, permanent magnetic winch motor

1.Capacity: 1-65T
2.Lifting height:2400m
3.Lifting speed: single/VVVF
4.Voltage: 220V/380V/400V/415V
5.Push button or cam control
6. Siemens electric system
7. Current overload protection function, voltage lower protection function.