What are common winch upgrades?

Common lifting winch models include: JT, JTP, JK, JKMD

JK/E - Single Rope Wrapped Hoist, Diameter 4.5m - 2m

JKMD - Multi-rope Friction Hoist, Diameter 4m - 1.85m

JTP - Mining Hoisting Winch, Diameter 1.6m - 1.0m

JTK - Mine Hoisting Winch, diameter 1.6m to 0.8m.

Production Scheduling Winches, Dual-Speed Winches, Retractable Winches, Transportation Winches, Mining Cars, Shovel Excavators, Hoisting Winches, Belt Conveyors.

Enhanced Winch_JTPB Lifting Winch_JTP Lifting Winch Manufacturer_Telec重工 Mining Equipment

What safety features do the hoisting winches have?

Enhance winch over-revolution protection

When the lifting drum exceeds 0.5 meters above the normal terminal stop position (or loading platform), the lifting winch automatically shuts off power, identifies the model of the lifting winch, and can initiate braking action on the safety brake.

2. Enhance Winch Over-Speed Protection

When the speed increase exceeds 15%, it must automatically shut off power and activate the safety brake.

3. Improve winch overload and under-voltage protection

Overload and under-voltage protection devices, mining hoisting winch, also known as overcurrent protection devices, used to protect the overload and short-circuit of hoisting motors and ensure the safe operation of other equipment. Under-voltage protection device is to achieve safe braking when the voltage exceeds the allowable value.

Winch production schedule, two-speed winch, rebar winch, transport winch, ore cart, bucket wheel excavator, hoist winch, scraper conveyor.

Enhanced Winch_JTPB Hoisting Winch_JTP Hoisting Winch Manufacturer_Teleforce Heavy Industry Mining Equipment

What is the working principle of the winch upgrade?

The explosion-proof hoisting winch mainly consists of an explosion-proof variable-frequency speed regulating motor, main shaft assembly, reducer, mine explosion-proof low-voltage AC variable-frequency inverter, disc brake unit, depth indicator, coupling, mine intrinsic safety operation platform, explosion-proof hydraulic system, and mine explosion-proof hoisting winch variable-frequency electric control unit. The transmission principle diagram of the mine explosion-proof hoisting winch is shown in the attached figure.

Winch production scheduling, dual-speed winches, rebar winches, transport winches, ore cars, bucket wheel excavators, hoisting winches, scraper conveyors.

Enhanced Winch_JTPB Lifting Winch_JTP Lifting Winch Manufacturer_Teleforce Heavy Industry Mining Equipment

Teli Heavy Industry (Illustration) - Mine Hoisting Winch - The Mine Hoisting Winch is supplied by Anhui Teli Heavy Industry Mining Machinery Manufacturing Group Co., Ltd. Anhui Teli Heavy Industry Mining Machinery Manufacturing Group Co., Ltd. boasts impressive strength and reliable reputation, having accumulated a large number of loyal customers in industries such as conveying equipment in Suzhou, Anhui. Teli Heavy Industry, with a meticulous work attitude and a commitment to continuous improvement and innovation, joins hands with you to stride towards brilliance and create a beautiful future together!