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

This issue with the double-speed winch usually arises from an unstable foundation installation or an uneven foundation.

Level the ground before securing the foundation bolts.

Anhui Teli Group produces mining winches including hoisting winches, double-speed winches, rebar winches, transport winches, bucket dredges, tension winches, etc.

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, Double-Speed Winch Models, JSDB-25 Double-Speed Winch, JSDB-30 Double-Speed Winch.

Before using the two-speed winch, a check should be made:

Check if the lubricating oil in the reducer is sufficient; if insufficient, add a proper amount, but do not arbitrarily change the oil quality.

Inspect the manual brake lever and electro-hydraulic actuator; place the manual brake lever handle in the released position.

Check the wiring of power, cables, and electrical equipment for correctness, ensure grounding is safe, and look for any signs of leakage.

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

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

How to assemble a dual-speed winch?

The winch should be checked for the number of parts before assembly, at a double-speed winch factory, and all parts should be deburred, cleaned thoroughly, and strictly prevent iron filings and dust from being introduced.

Inside the winch, all rolling shafts must be assembled after heating in oil (usually at a temperature of 120~150℃). No forceful hammering or pounding is allowed to prevent deformation of the parts.

Anhui Teli Group produces mining winches, including hoisting winches, two-speed winches, rebar winches, transport winches, bucket dredges, tension winches, and more.

Common models of double-speed winches include: JSDB-10 double-speed winch, JSDB-13 double-speed winch, double-speed multi-purpose winch manufacturer, JSDB-16 double-speed winch, JSDB-19 double-speed winch, JSDB-25 double-speed winch, JSDB-30 double-speed winch.

Kunming Double Speed Winch - TeLi Heavy Industry - The double speed winch factory is provided by Anhui TeLi Heavy Industry Mining Machinery Manufacturing Group Co., Ltd. Journeying far, forging ahead. Anhui TeLi Heavy Industry Mining Machinery Manufacturing Group Co., Ltd. is committed to becoming a strategic partner for win-win cooperation, coexistence, and joint progress, and is dedicated to becoming a competitive enterprise in conveying equipment. Let's soar together and achieve success!