Product -Hebi Yuxing Coal Machinery Co., Ltd._Mine hoist

JKB (Flameproof) Single-Rope Winding Hoist

The electric motor transmits power to the drum that winds the steel wire rope via a gearbox, enabling the lifting and lowering of the container. Speed control is achieved through electrical regulation. The disc-type brake system is operated by hydraulic and electrical controls for precise braking. A variety of position-indication systems ensure accurate monitoring of the container's depth during operation. Additionally, a sophisticated integrated mechanical, electrical, and hydraulic control system—comprising various transmission sensors and control components—provides comprehensive monitoring and protection for the entire machine. Finally, advanced computer and network technologies facilitate seamless information exchange both within and outside the hoisting unit.

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2JKB (Flameproof) Single-Rope Winding Hoist

The electric motor transmits power to the drum that winds the steel wire rope via a gearbox, enabling the lifting and lowering of the container. Speed control is achieved through electrical regulation. The disc-type brake system is operated by hydraulic and electrical controls for precise braking. A variety of position-indication systems ensure accurate monitoring of the container's depth during operation. Additionally, a sophisticated integrated mechanical, electrical, and hydraulic control system—comprising various transmission sensors and control components—provides comprehensive monitoring and protection for the entire machine. Finally, advanced computer and network technologies facilitate seamless information exchange both within and outside the hoisting unit.

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JTP-Type Mine Hoisting Winch

When the main motor is started, the power is transmitted from the motor rotor to the high-speed shaft of the gearbox via an elastic coupling. After being reduced in speed by the gearbox, the motion is further transferred—through the gearbox’s driven shaft and a gear coupling—to the main shaft assembly. By continuously reversing the motor’s direction, the drum can either wind or unwind the steel wire rope, enabling the hoisting container to perform periodic up-and-down reciprocating movements within the shaft.

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2JTP Mining Hoist

When the main motor is started, the power is transmitted from the motor rotor to the high-speed shaft of the gearbox via an elastic coupling. After being reduced in speed by the gearbox, the motion is further transferred—through the gearbox’s driven shaft and a gear coupling—to the main shaft assembly. By continuously reversing the motor’s direction, the drum can either wind or unwind the steel wire rope, enabling the hoisting container to perform periodic up-and-down reciprocating movements within the shaft.

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JTPB (Flameproof) Mine-Use Hoisting Winch

When the main motor is started, the power is transmitted from the motor rotor to the high-speed shaft of the gearbox via an elastic coupling. After being reduced in speed by the gearbox, the motion is further transferred—through the gearbox’s driven shaft and a gear coupling—to the main shaft assembly. By continuously reversing the motor’s direction, the drum can either wind or unwind the steel wire rope, enabling the hoisting container to perform periodic up-and-down reciprocating movements within the shaft.

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2JTPB (Flameproof) Mine-Use Hoisting Winch

When the main motor is started, the power is transmitted from the motor rotor to the high-speed shaft of the gearbox via an elastic coupling. After being reduced in speed by the gearbox, the motion is further transferred—through the gearbox’s driven shaft and a gear coupling—to the main shaft assembly. By continuously reversing the motor’s direction, the drum can either wind or unwind the steel wire rope, enabling the hoisting container to perform periodic up-and-down reciprocating movements within the shaft.

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Sky Wheel

The crown block can be classified into three types: fixed crown blocks installed above the shaft, fixed crown blocks used during shaft sinking and installed below the shaft, and traveling crown blocks. For diameters of 3.5 meters, a press-welded structure is employed; for diameters smaller than 3 meters, a monolithic cast steel structure is used; and for a diameter of 4 meters, a press-riveted structure is adopted.

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DC Speed Control Cabinet

Suitable for DC motor drives powering hoists with motor power exceeding 500 kW, this system can control hoists equipped with gear reducers as well as low-speed directly-coupled hoists. It is designed to work seamlessly with single-rope and multi-rope DC mine hoists used in coal mines and non-ferrous metal mines. When paired with the YXPD-BPHK-ZKT intelligent networked master console, it enables fully networked, smart control functionality.

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YXPD-BPHK-BPG High-Voltage Variable Frequency Drive Dedicated for Elevators

It can be used in conjunction with single-rope and multi-rope variable-frequency mine hoists for coal mines and non-ferrous metal mines. Suitable for various high-power, high-voltage mining hoisting applications, including the 6KV and 10KV series. The system primarily consists of a high-voltage switchgear, phase-shifting transformer cabinet, power unit cabinet, and control cabinet. When paired with the YXPD-BPHK ZKT intelligent networked master console, it delivers a seamless, networked, and smart control solution.

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