Winches shunting LM-71prednaznacheny for the works connected with movement of loads on level track. Can be used for pulling up of railway cars with a loading capacity of 63-125 t on loading points.
The Malogabaritnost and compactness of winches are caused by their design. are made in two designs:
- with the rigid drive of the drum for both directions of rotation of electric motors;
- with hunting action of drum at reversal of rotation of electric motors.
The design of the winch allows to carry out unwinding of traction rope and its movement to loading point with any speed. Shunting electric LM-71 winches are manufactured also with brake performed by "RV".
The winch consists of frame on which are mounted worm reducer with the electric motor and the snare drum leaning on the body of reducer and support. The mechanism of inclusion and disconnection of drum from the drive is built in reducer. The drum is rotated by the electric motor through motor couple of reducer which shaft gear wheel is hooked with toothed wreath of drum. In winches to hunting action of drum at reverse of the engine there is disconnection of drum from the drive due to operation of the cam mechanism. Therefore the winch allows to carry out unwinding of traction rope and its movement to loading point with any speed. Winches are adapted for distant and local authority. Are included in the package of delivery: winch, spare parts, tool, accessories and technical documentation.
We carry out development of the project of the base, approval from the shunting winch, railway on installation, filling of the base, installation and connection of the LM-71, LM-140 winch and other modifications.