Mining hoist rising winch series

Mining hoist rising winch series

【 Type 】mining hoist winch,sinking winch 【 Capacity 】8kn-27.5kn
【Application】Mining ores or equipment elevate
【Our Services】

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♦ Winch plan design,
♦ draw the layout,
♦ Factory test before delivery,
♦ online video teaching,
♦ one year warranty.

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what’s a Mining hoist rising winch series: This product is mainly used for hoisting materials, equipment and personnel on mine surfaces, underground vertical shafts and inclined shafts. It can also be applied to underground transportation and shaft-sinking bucket hoisting.

We can provide you with mining hoist winch,sinking winch，we have been in this fields with more than 40 years, we can design the Winch per as your requirements, we also support you to visit us online by a video chat.

According to the type we can divided into JKM/JKMD multi-rope mine hoist, JK(B)/2JK(B)single-rope winding mine hoist, JTP(B)/2JTP(B) mining hoist winch, JTK/2JTK mining hoist winch, JZ/JKZ sinking winch.

JKM/JKMD multi-rope mine hoist

JKM/JKMD series mine hoists are multi-rope friction hoisting equipment, designed for deep wells (up to2,000 meters deep) in coal mines, metal mines and non-metallic mines, and are mainly used for mineral hoisting, personnel lifting and equipment transportation in vertical shafts.Its core principle is to drive the container movement through the friction between the wire rope and the friction wheel pad.

It has the characteristics of large lifting capacity, small wire rope diameter and compact friction wheel size. Its design complies with the “Coal Mine Safety Regulations” and AQ 1036-2007, GB/T 10599-2023 and other standards. It is divided into two types: well tower type (JKM series) and floor type (JKMD series). The machine room is located on the top tower or ground of the shaft.

JK(B)/2JK(B)single-rope winding mine hoist

JK(B)/2JK(B) series mine hoists are double-drum single-rope winding hoisting equipment, mainly used in vertical or inclined shafts of coal mines, metal mines and non-metallic mines, and undertake the lifting and lowering tasks of ore, gangue, equipment and personnel. Its design complies with the “Coal Mine Safety Regulations” and AQ 1035-2007, GB/T 20961-2007 and other standards. It has the characteristics of compact structure, strong lifting capacity and stable operation. It is especially suitable for small and medium-sized mines with an annual output of less than 1.2 million tons and a depth of less than 400 meters.

JTP(B)/2JTP(B) mining hoist winch

JTP(B)/2JTP(B) series mining hoisting winches are single-drum or double-drum winding equipment, designe for inclined tunnels and small shafts in coal mines, metal mines and non-metallic mines, and are mainly used for material lifting (such as ore, gangue, equipment) and personnel transportation. Its design complies with the “Coal Mine Safety Regulations” and industry standards AQ 1033-2007 and JB/T 7888-2010. It has the characteristics of high versatility, compact structure, and strong lifting capacity. It supports advanced technologies such as variable frequency speed regulation and PLC control, and is suitable for small and medium-sized mines with an annual output of less than 1.2 million tons.

JTK/2JTK mining hoist winch

The JTK/2JTK series of mine hoisting winches are single-rope winding equipment, specifically designed for inclined tunnels and small vertical shafts in underground coal mines, as well as metal and non-metal mines. They are mainly used for material hoisting (such as ore and equipment) and personnel transportation. It is composed of core components such as the main shaft device, brakes, depth indicator, and speed reducer. The drum is welded with 16Mn steel plates, braking is achieved by block brakes, depth indication is realized through a memorial archway – type device, and the electrical system is complete. The winches in this series feature a simple structure, making them easy to operate, maintain, and adjust. A variety of models are available to adapt to different working conditions.

JZ/JKZ sinking winch

JZ series shaft drilling winch is a winding mining hoisting equipment, specially designed for shaft excavation projects in coal mines, metal mines and non-metallic mines. It is mainly used for suspending excavation equipment such as hoisting plates, water pumps, air cylinders, grouting pipes, and tensioning and stabilizing ropes. Its core advantages include strong lifting capacity, large rope capacity, stable operation, and can be adapted to dual-speed, differential and other functions, suitable for underground and ground heavy object lifting scenarios.

JKM/JKMD multi-rope mine hoist

Core Structure and Design Features

Main Shaft Device: The friction wheel adopts a welded structure of Q355 high-strength low-alloy steel. The friction linings are clamped by fixing blocks and fixing pressure blocks, which are fixed on the friction wheel. It is connected to the main shaft through a double-flange, double-clamp plate, and double-sided planar friction joint, which transmits torque through the friction force between the two clamp plates and the main shaft of the friction wheel. Double-row self-aligning roller bearings are configured at both ends. The transmission efficiency is ≥90%.

Brake System: Disc Brake: Designed with a rear-mounted cylinder, the braking force is provided by disc springs and driven by a hydraulic station (response time <0.3 seconds). The braking torque is ≥3 times the maximum static torque. It supports secondary braking and electro-hydraulic proportional adjustment, and automatically triggers safety braking when power is cut off.

Product Application

Applicable scenarios:Multi-rope friction hoists are applicable to vertical shafts in coal mines or metal mines, serving as both main shaft hoisting and auxiliary shaft hoisting. They can be used in double skip-double cage hoisting systems and single-container hoisting systems with balance weights.

Product Parameters of JKM/JKMD Multi-rope Friction Mine Hoist

Model	Friction wheel diameter	Number of wire ropes	Maximum static tension difference of wire rope	Maximum static tension of wire rope	Maximum wire rope diameter	Wire rope spacing	Maximum lifting speed	Reducer		Guide wheel diameter	Machine displacement weight (excluding motor)	Machine weight (without electrical equipment)
	m		KN	KN	mm	\ \ mm	m/s	model	Speed Ratio	m	kg	kg
JKM-2.25×4(I)	2.25	4	80	230	24	200	10	Xp800	73.5 10.5 11.5	2.25	6500	33847
JKM-2.8×4(I)	2.8	4	140	340	28	250	15	Xp1000		2.8	9820	45300
JKM-2.8×6(I)	2.8	6	180	510	28	250	15	Xp1120		2.8	12700	69000
JKM-3.25×4(I)	3.25	4	180	520	36	300	15	Xp1120		3.25	12700	72000
JKM-3.5×4(I)	3.5	4	220	590	38	300	15	Xp1120		3.5	13500	75000
JKM-3×4(III)	3	4	140	450	32	300	15			3	8940	45000
JKM-3.25×4(III)	3.25	4	112	480	32	300	15			3.25	10940	48000
JKM-3.5×4(III)	3.5	4	220	525	35	300	15			3.5	13500	56507
JKM-3.5×6(III)	3.5	6	220	820	35	300	15			3.5	18500	74000
JKMD-2.25×4(I)	2.25	4	65	215	22	250	10	Xp800	73.5 10.5 11.5	2.25	6500	46350
JKMD-2.8×4(I)	2.8	4	95	335	28	300	15	Xp1000		2.8	11000	63000
JKMD-3.25×4(I)	3.25	4	180	520	36	300	15	Xp1120		2.8	12700	98008
JKMD-3.5×4(I)	3.5	4	140	525	38	300	15	Xp1120		3.5	17600	101410
JKMD-3×4(III)	3	4	140	450	32	300	16			3	11500	74500
JKMD-3.25×4(III)	3.25	4	140	450	36	300	16			3.25	10940	82192
JKMD-3.5×4(III)	3.5	4	220	590	38	300	16			3.5	10940	84500

JK(B)/2JK(B) single-rope winding mine hoist

Core Structure and Design Features

Main Shaft Device: The drum adopts an integral or split structure (for underground installation), made of Q345A low-alloy steel.The surface is pressed with an engineering plastic spiral rope groove to reduce wire rope wear. The main shaft is in an interference fit with the hub and then connected to the drum through high-strength bolt assemblies. Double-row self-aligning roller bearings are configured at both ends, with a transmission efficiency of ≥90%.

Brake System: Disc Brake: With a rear-mounted cylinder design, the braking force is provided by disc springs and driven by a hydraulic station (response time < 0.3 seconds). The braking torque is ≥ 3 times the maximum static torque. It supports two-stage braking and electro-hydraulic proportional adjustment, and automatically triggers safety braking in case of power failure

Product Application

Applicable scenarios:Transport of ore and personnel in vertical or inclined shafts (explosion-proof models JKB series must be selected);Suspending hoisting plates and water pumps during vertical shaft excavation (load ≤ 160kN).

Product Parameters of JK(B)/2JK(B)single-rope winding mine hoist

reel			Maximum wire rope tension	Maximum wire rope tension difference	Maximum lifting height or transport length	Wire Rope		Reduction ratio	Average lifting speed	Electric Motor
Number	diameter	width	Manned/Carrying	Manned/Carrying	1-3layer of winding	Maximum diameter	Total breaking force			Speed	Maximum Power
unit	m		Kn		m	mm	Kn		M/s	r/min	KW
1	2.0	1.5	60		244/493/774	32	558	31.5	2.5	742	185
1	2.0	1.8	60		299/604/942	32	558	31.5	2.5	742	185
1	2.5	2	90		329/665/1041	40	747	31.5	3	742	315
1	2.5	2.3	90		366/776/1210	40	747	31.5	3	742	315
1	3.0	2.2	130		358/765/1174	50	1215	31.5	3.7	750	560
1	3.0	2.5	130		414/878/1344	50	1215	31.5	3.7	750	560
1	3.5	2.5	170		483/1024/	50	1530	31.5	4.3	750	900
1	3.5	2.8	170		549/1156/	50	1530	31.5	4.3	750	900

JTP/JTPB mining hoist winch

Core Structure and Design Features

Main Shaft Device: The reel adopts a split or integral design (for underground transportation and installation), made of Q345A high-strength steel, and the surface is pressed with spiral rope grooves to reduce wire rope wear;The main shaft is equipped with adjustable double-row roller bearings at both ends, with a transmission efficiency of ≥90%, supporting flat high-torque friction connection.

Brake System: Disc brake: rear-mounted cylinder design, braking force is provided by disc springs, driven by hydraulic station (response time <0.3 seconds), braking torque ≥3 times the maximum static torque;Supports secondary braking and electro-hydraulic proportional adjustment, and automatically triggers safety braking when power is off.

Product Application

Applicable scenarios:Inclined shaft material transportation (such as coal, gangue), vertical shaft personnel lifting (explosion-proof model JTPB series must be selected);Suspending hoisting plates, water pumps and other equipment during vertical shaft excavation (load ≤ 160kN)

Product Parameters of JTP/JTPB mining hoist winch

reel				Maximum wire rope tension	Maximum wire rope tension difference	Maximum lifting height or transport length	Wire Rope		Reduction ratio	Average lifting speed	Electric Motor
Number	diameter	width	Center distance between two rolls	Manned/Carrying	Manned/Carrying	1-3layer of winding	Maximum diameter	Total breaking force			Speed	Maximum Power
unit	m			Kn		m	mm	Kn		M/s	r/min	KW
2	1.2	0.8	0.87	15/21	15/20	171/344/536	14	137	31.5	2	968	75
2	1.2	1	1.07	15/21	15/20	218/439/680	14	137	31.5	2	968	75
2	1.6	0.9	0.97	31/42	30/30	182/367/576	20	279	31.5	2.58	975	110
2	1.6	1.2	1.27	31/42	30/30	251/505/786	20	279	31.5	2.58	975	110

JTK/2JTK mining hoist winch

Core Structure and Design Features

Spindle device: Adopting an integral or split drum design, the drum shell is made of high-strength low-alloy steel Q345A, and the surface is pressed with spiral rope grooves to reduce wire rope wear;Equipped with adjustable double- row roller bearings at both ends of the spindle to achieve full rolling transmission, the overall efficiency of the machine is ≥90%.

Brake System: Block brake (hydraulic drive or resistance speed regulation), equipped with working brake and heavy hammer safety brake, supports secondary braking and manual rope adjustment clutch;The hydraulic station drive system has a short response time and can automatically brake when the power is off.

Product Application

Product Parameters of JTK/2JTK mining hoist winch

Model	Ree			Maximum static tension ofwire rope(KN)	Maximum wire rope diameter(mm)	Maximumlifting speed(m/s)	Number of winding layers	Maximum iting height or inclined length(m)
	Number	Diameter (m)	Width(m)
JTK-1×0.8	1	1	0.8	20	16	1.8	3	426
JTK-1.2×1	l	1.2	l	30	20	2.6	3	472
JTK-1.2×1.2	1	1.2	1.2	30	20	2.6	3	582
JTK-1.4×1.2	1	1.4	1.2	35	22	2.6	3	617
JTK-1.6×1.2	l	1.6	1.2	45	26	4.1	3	601
JTK1.6×1.5	1	1.6	1.5	45	26	4.1	3	767

Model	Reel			Maximum static tension of wire rope(KN)	Maximum static tension difference between two wire ropes(KN)	Maximum wire rope diameter(mm)	Maximum lifting speed(m/s)	Number of winding layers	Maximum lifting height or inclined length(m)
	Number	Diameter(m)	Width(m)
2JTK-1.2×0.8	2	1.2	0.8	30	20	20	2.6	3	370
2JTK-1.2×1	2	1.2	1	30	20	20	2.6	3	472
2JTK-1.4×1	2	1.4	1	35	25	22	2.6	3	505
2JTK-1.6×0.9	2	1.6	0.9	45	30	26	4.1	3	434
2JTK-1.6×1.2	2	1.6	1.2	45	30	26	4.1	3	601

JZ/JKZ sinking winch/hoist

Core Structure and Design Features

Spindle device: The drum is connected to the gear and brake wheel through copper sleeves and bolts. The spindle rotates only with the drum and does not transmit torque. The wire rope is designed to be out of the top. The material is made of high-strength steel, and the rope capacity can reach 1,800 meters (such as JZ-40/1800).

Braking system: Working brake: Pad brake, hydraulic pusher releases when the motor starts, and spring brakes when the machine stops.Safety brake: floating pad type, relying on the fall of the heavy hammer to trigger the power-off protection to ensure the reliability of emergency braking.

Product Application

Applicable scenarios: Suspending hoisting plates, grouting pipes and other equipment during shaft excavation (load ≤ 400kN);Lifting heavy objects on the ground or replacing tail ropes (such as cage connections).

Product Parameters of JZ/JKZ sinking winch/hoist

Model	Maximum static tension of wire rope (kN)	Rated working pressure of hydraulic system (MPa)	Speed ratio of reducer		Drum capacity rope(m)	Roll diameter (mm)	First layer wire rope speed (m/s)		Wire rope diameter (mm)	Winch weight (t)
			fast	Slow			fast	Slow
JZ-10/800P	100	12	51		800	800	0.075		32	4.5
JZ-10/1000P	100		51		1000	800	0.075		32	5.5
JZ-16/1000P	160		76	152	1000	1000	0.075	0.04	40	12
JZ-16/1300P					1300					14
JZ-16/1500P					1500					16
JZ-25/1300P	250		76	152	1300	1050			52	15
JZ-25/1500P					1500					18
JZ-25/1800P					1800					21
JZ-40/1500P	400		76	152	1500	1250			60	24

Model	Reel			Maximum static tension of wire rope	The maximum static tension difference of the wire rope	Maximum wire rope diameter	Lifting height or transport length			Maximum lifting speed
	Number	Diameter	Width
		Diameter	Width				layer of winding	Double layer winding	Three- layer winding
		m		KN		mm	m			m/s
JKZ-2.8×2.2P	1	2.8	2.2	180	/	40	380	797	1259	5.68
JKZ-3.2×2.6P	1	3.2	2.6	200	/	42	515	1065	1663	6.48
JKZ-3.2×3P	1	3.2	3	200	/	42	595	1229	1919	6.48
JKZ-3.6×3P	1	3.6	3	220	/	44	633	1306	2038	7.3
JKZ-4×3P	1	4	3	285	/	50	611	1261	1976	7.85
JKZ-4×3.5P	1	4	3.5	285	/	50	728	1497	2332	7.85
2JKZ-3×1.8P	2	3	1.8	180	155	40	322	678	1080	6.08
2JKZ-3.6×1.85P	2	3.6	1.85	220	180	44	360	752	1199	7.3
2JKZ-4×2.65P	2	4	2.65	285	255	50	530	1097	1726	8.11

1. Is the equipment’s operating environment ground, underground, coal mine, metal mine, non-metal mine, or engineering site?

2. Is the working method a vertical shaft, inclined shaft, double hook, or single hook?

3. Is the hoisting container a skip, cage, tub train, or cage + ore car?

4. Tunnel Dimensions (Width x Height).

5. What is the distance between the winch house and the transformer, and what is the power supply voltage?

6.What is the lifting distance and capacity?

1. Meet the operating conditions of the hoist.

2. Satisfy the mechanical performance of the hoist, including the maximum static tension, maximum static tension difference, maximum steel wire rope diameter, maximum breaking force of the steel wire rope, and the maximum rope capacity of the hoist.

3. Comply with the speed requirement of the hoist: the selected speed shall not exceed the maximum speed of the hoist.

4. Determine the installation method of the hoist, i.e., whether the motor reducer is on the left or right side of the main unit.

a) Multi-rope friction hoisting system without guide wheels b) Multi-rope friction hoisting system with guide wheels

Friction wheel
Hoisting steel wire rope
Hoisting container or counterweight
Tail rope
Guide wheel

Friction wheel
Head sheave
Hoisting steel wire rope
Hoisting container or counterweight
Tail rope

Schematic Diagram of the Single-Rope Winding Mine Hoist

hoisting sheave
wire rope
hoisting conveyance
main spindle device

Main spindle device
Disc brake
Low speed coupling
Reducer
Fixation device
Depth indicator
Motor
Low speed coupling
Hydraulic station
Operation desk

Spindle device

1.Single-rope winding type main shaft device:The main shaft device consists of components such as the main shaft, drum, brake disc, hub, bearing, bearing seat, and plastic liner. The main shaft is made of 45# medium carbon steel forging. After two non-destructive testing and precision turning, its bearing capacity and torque meet national standards, ensuring reliable performance in use.

2. Multi-rope friction type main shaft device: Structure of the friction wheel: It adopts an all-welded structure made of Q355 low-alloy steel, and this component is welded by a cylinder shell, web, rope guard and brake disc.The friction wheel and the main shaft are connected by a double-flange, double-clamp, double-sided planar friction connection, and it transmits torque through the friction force between the two clamps and the main shaft of the friction wheel.

Reducer

Three Reducer could be choose:

Planetary reducer ：The planetary reducer is an all-hardened gear planetary gear reducer.large transmission ratio, high transmission efficiency, stable movement, strong resistance to shock and vibration, small size, light weight, compact structure, large transmission power and high bearing capacity.
Parallel shaft reducer：Gear splash lubrication method is adopted, and there is no need to add a compulsory lubrication station.This product adopts double arc toothed cylindrical gear, two-stage transmission.The reducer has a large bearing capacity and a long service life.Stable work, low noise and good sealing performance.Safe and reliable, easy to install and use.
Cylindrical gear reducer: High mechanical transmission efficiency, single-stage is greater than 96.5%, two-stage is greater than 93%, and three-stage is greater than 90%.Small size, light weight, long service life and high bearing capacity.The gear adopts fine hobbing and grinding process, with high precision and good contact.Smooth operation and low noise.Easy to disassemble and easy to install.

TP Series Disc Brake

The oil cylinder rear-mounted dual-oil-circuit brake transformed with ABB technology features small inertia, fast action, excellent a djustability, high reliability, strong universality, simple foundation, and convenient maintenance and adjustment.

YTS Series Variable Frequency Motor

Developed specifically for the actual working conditions of hoist-type loads, YTS series variable frequency motors use an inverter to achieve constant torque speed regulation in the 3–50Hz range, with large starting torque, strong overload capacity, smooth speed regulation, reliable operation and low noise that suit them for mechanical equipment starting at low frequencies and operating at rated frequencies. These motors are an ideal choice for hoist-type machinery to realize stepless speed regulation and intelligent control.

Elastic rod pin coupling

The reducer and the motor are connected by an elastic rod pin coupling to transmit torque, and the coupling is composed of a half coupling, a pin and a baffle, etc., due to the buffering and deceleration effect of the pin pin, it has the characteristics of stable transmission, low noise and long life. Material: ZG310-570.

Motor brakes

The depth indicator in a mine hoist is a key device ensuring the accuracy and safety of hoisting operations. It can display the real-time position and operating speed of the hoisting container in the shaft, transmit depth signals to operators through mechanical or electronic means, and is equipped with an over winding protection function. When the hoisting container approaches the limit position of the wellhead or bottom, it can trigger an alarm or braking device to prevent over winding accidents, thus ensuring the efficient and safe operation of the hoist.

Constant torque hydraulic station

Structural type: single tank, dual motors, dual oil pumps, dual pressure regulating devices, dual systems with redundancy,dual circuits, one in use and one standby. The hydraulic station adopts proportional valve type pressure regulation, all with plate-type integrated block structure. All hydraulic components are installed on the table top, and the control valve group is externally mounted for easy installation and maintenance.

Elevator frequency conversion electronic control device

The frequency conversion electronic control device for hoists is an intelligent electrical control equipment based on variable frequency speed regulation technology, mainly used for the drive and control of lifting equipment such as mine hoists, elevators, and cranes. Its core function is to adjust the power supply frequency of the motor through a frequency converter, achieving stepless speed regulation, precise start-stop, and operational status control of the hoist. At the same time, it integrates functions such as electrical protection, data monitoring, and automatic control to enhance the safety, reliability, and efficiency of equipment operation.

Intelligent networked operation console

The operating console is the core control equipment of the entire mine hoist transportation system. This equipment adopts technologically advanced and reliable industrial PLC as its core component;it features dual-PLC networked control with mutual monitoring and a diversified design concept, which effectively prevents potential risks caused by PLCs in specific environments. In accordance with the design principle of the dual-line safety circuit, it realizes the comprehensive protection of the dual-line hoist. Equipped with a host computer monitoring system,it can more intuitively display the real-time operation status of the hoist. It fulfills the control of logic, time, speed and position during the operation of the hoist, as well as the control of speed setting according to the stroke, safety protection under various conditions, automatic driving, and the display of various working states.