How to repair the reducer of a two-speed winch?

The twin-speed winch should be first assembled in parts, followed by the complete assembly. Prior to the full assembly, the two main sections, the reducer part and the drum unit part, should be assembled first.

(1) Gearbox

When assembling this part, follow the following assembly procedure.

First, assemble the gear shaft, second shaft, third shaft, and wheel shaft components separately, then sequentially install each component onto the bottom housing.

Anhui Teli Group produces mining winches, including hoist winches, double-speed winches, rebar winches, transport winches, bucket winches, and tension winches, among others.

Common models of the double-speed winch include: JSDB-10 Double-Speed Winch, JSDB-13 Double-Speed Winch, JSDB-16 Double-Speed Winch, JSDB-19 Double-Speed Winch, JSDB-25 Double-Speed Winch, and JSDB-30 Double-Speed Winch.

Anhui TeLi Group produces mining winches, including jsdb dual-speed multi-purpose winches, dual-speed winches, rebar winches, transport winches, bucket winches, tension winches, and more.

Common models of double-speed winches include: JSDB-10 Double-Speed Winch, JSDB-13 Double-Speed Winch, JSDB-16 Double-Speed Winch, JSDB-19 Double-Speed Winch, JSDB-25 Double-Speed Winch, and JSDB-30 Double-Speed Winch.

If the speed control handle is difficult to move, you can cycle the motor, then adjust the speed handle. Do not force or hammer it.

Three technical measures for safe operation of a two-speed winch:

To ensure reliable transportation of the two-speed winch and the safety of employees, the following safety technical measures are established.

1. The winch operator and signal hoistman must be专职 personnel who have undergone technical training and passed the exam to obtain an operation qualification certificate. The jsdb-13 dual-speed multi-purpose winch requires certified operation, and winch operators are not allowed to perform signal hoisting duties simultaneously.

2. Prior to using the dual-speed winch, manufacturers of the dual-speed multi-purpose winch must ensure that these measures are communicated to every operator. Employees who do not participate in the training are prohibited from engaging in this work.

Why does the machine jump when the two-speed winch is powered on?

This issue with the two-speed winch usually occurs due to an unstable foundation installation or an uneven foundation.

Level the ground and secure the foundation bolts.

Anhui TeLi Group produces mining winches, including dispatch winches, double-speed winches, rebar winches, transport winches, bucket dredges, tension winches, and more.

Common models of the double-speed winches include: JSDB-10 Double-Speed Winch, JSDB-13 Double-Speed Winch, JSDB-16 Double-Speed Winch, Dual-Speed Multi-Use Winch, JSDB-19 Double-Speed Winch, JSDB-25 Double-Speed Winch, and JSDB-30 Double-Speed Winch.

Double Speed Multi-Use Winch Manufacturer - Double Speed Multi-Use Winch - Teli Group (View). Striving Forward, Moving Forward. Anhui Teli Heavy Industry Mining Machinery Manufacturing Co., Ltd. is committed to becoming a strategic partner for win-win, co-existence, and joint progress with you. We are also dedicated to becoming a competitive enterprise in conveying equipment, soaring together, and achieving success side by side!