What are the common faults of the back winch?

The back column winch adopts the motor work to drive the reel to wrap the wire rope to achieve the purpose of dragging the equipment or articles. For the back winch, the characteristics and advantages of the slow and sta...

A detail that is easily overlooked when installing a winch

In the past, we also compiled a set of "Standards and Specifications for Dispatching Winch Installation", which are for reference only. It is well known that when installing winches, depending on the mine environment, a ...

Dispatch winch installation precautions

New purchase dispatch winches should be inspected and idling prior to installation. The winch should be air-tested before use. Before the test, first turn the winch plate to 2-3 turns, and then start the motor when there...

Code of practice for the rocker winch driver of coal mine safety

This regulation applies to the operation of the driver of the shovel winch. One must: must concentrate. 2. The winch driver of Yanshi Mountain must be trained to be familiar with the structure, performance, technical cha...

Winch common fault handling method The main reasons and treatment methods for the abnormal noise of the winch drum:    1. The main cause of abnormal noise in the winch drum     (1) The drum shell bolts are loose     (2) ...

Reasons for disc brakes not opening and preventive treatment

1. The main reason why the disc brake does not open the brake (1) The brake operation handle is not suitable for adjusting the length of the screw rod. (2) Brake operation handle swing angle is not suitable. (3) The reli...