What are the regulations for installing a two-speed winch?

This winch has a wide range of applications. The installation locations are not listed one by one here, but only one type of installation position is provided for user reference. The installation location can also be determined based on the specific situation on-site, but it must comply with the relevant provisions of the "Coal Mine Safety Regulations."

Anhui TeLi Group produces mine winches including dispatch winches, two-speed winches, return column winches, transport winches, bucket dredgers, tension winches, etc.

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

What should be noted during the load test run of a two-speed winch?

1. The load for the trial run should be gradually increased, and attention should be paid to the traction force of the wire rope.

During load testing, the oil temperature inside the reducer should not exceed 80°C, and the temperature rise should not exceed 60°C.

3. The manual brake shoe provides flexible and reliable braking.

4. After each load test, inspect the wire rope and all parts of the machine for no residual deformation, and they should comply with the provisions of Section -3 during the trial operation.

5. After the load test is completed, it is mandatory to replace the lubricating oil in the reducer.

Anhui Teli Group produces mining winches including: winch riggers, two-speed winches, rod winches, transport winches, bucket dredgers, two-speed multi-purpose winches, tension winches, and more.

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 winches such as scheduling winches, double-speed winches, rebar winches, explosion-proof double-speed multi-purpose winches, transport winches, bucket dredges, jsdb double-speed multi-purpose winches, tension winches, and other mining winches.

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

(2) Absolutely no gear shifting during operation. Gear shifting is only permitted after the winch has come to a complete stop. If the gear shift is not engaged properly on the first attempt, return the handwheel to its original position, operate the winch with a single movement, and then repeat the gear shifting process. jsdb-19 dual-speed multi-purpose winch specifications, until the locking pin is inserted into the locking hole. It is strictly forbidden to start the winch with the gear shift handwheel not engaged properly.

(3) Strictly prohibited from driving in neutral; otherwise, it is highly prone to rolling back accidents.

(4) If the gear shift does not engage smoothly, use a handwheel to rotate the motor coupling.

Explosion-proof Double-speed Multi-purpose Winch - Double-speed Multi-purpose Winch - TeLi (View) provided by Anhui TeLi Heavy Industry Mining Machinery Manufacturing Co., Ltd. Anhui TeLi Heavy Industry Mining Machinery Manufacturing Co., Ltd. adheres to the corporate philosophy of "people-oriented" and boasts a high-quality team. We strive to offer superior products and services to society and warmly welcome both new and old customers to visit and do business with us, sincerely collaborating to create a brighter future. TeLi Heavy Industry Group - Your trusted partner, located at No. 806 Minxian Road, Economic Recycling Industrial Park, Xuyi District, Huai'an City, Anhui Province, contact: Manager Luo.