Company news
  
The types of winch

winch
 

Electric cable winch is a common lifting machinery in construction sites, logistics, transportation situation. The characteristics of stable performance and easy application to make it get a lot of people’s like. Electric cable winch can be roughly divided into three hoisting ways on the market.

 

1, Mechanical lifting
The hoisting mechanism consists of motor, reducer, gear, screw, and a fixed nut. When lifting, motor forward to drive gear reducer, gear, to rotate the screw in the fixed wire mother then push to lift.
2, Hydraulic lifting
Hydraulic hoisting mechanism composed of hydraulic station, oil cylinder, piston, piston rod , etc. Hydraulic lifting machinery l are lifting, the hydraulic station for the high pressure oil, when the pressure is greater than the promotion board running friction resistance, improve plate slowly ascending at this time, to cut off the motor power, lifting motion.
3, Manual lifting
It is a spiral mechanical jacks to promote filter plate lifting.

Winch structure, lifting structure is the main driving force of the development and offer, in the process of their work shows very important characteristics of the above three kinds of promotion way is mainly depending on the way it works and partition. Different classified methods can be classified into different types. If you want to know about electric cable winch, please contact us.

Inquiry

info@hengsheng-crane.com  0086-372-3719988
Name:
Tel:
* E-mail:
*Inquiry:
Any question you may have.
Don't hesitate to contact us.
Your inquiry will be replied in 24h.
Copyright © 2014 Hengsheng Crane Co., Ltd. All rights reserved. sitemap         info@hengsheng-crane.com   0086-372-3719988