Mine Hoists

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World's Outstanding Supplier and Service Provider of Mine Hoist Systems

As a global reliable manufacturer and supplier of mineral processing equipment, CITIC Heavy Industries (CITIC HIC) has accumulated more than 60 years of experience in engineering and manufacturing of mine hoisting equipment. Over 7,000 sets of mine hoist system we have produced means we understand the system structure and have the ability to provide customer worldwide with safe, reliable, energy-saving and high-efficiency mine hoist solutions.

Key Features of CITIC HIC's Complete Mine Hoist System

CITIC HIC is a leading company specialized in the design and manufacture of complete mine hoisting systems and mechanical, hydraulic and electrical systems in the domastic market
Full-process automatic control technology
High-power single-drive / dual-drive transmission system can solve the needs of large mining sites
Constant torque control and multi-channel hydraulic braking systems ensure the safe operation of hoisting equipment
Independently developed core technologies of mechanical, hydraulic and electrical systems provide high reliability at all events
Remote monitoring and intelligent fault diagnosis technology helps maximize working efficiency
One-stop service for quick response to users' needs regarding mechanical, hydraulic and electrical systems

Structural Advantages of Mine Hoist

CITIC HIC's mine hoists are provided with diameter range of Ø1.3-Ø6.5m
Various options of mine hoist transmission system

Single motor drive with reducer

Dual motor drive with reducer

Single motor direct-drive

Dual motor direct-drive

Manufacturing Capacity of Large-scale Mine Hoist

From 2000 to date, CITIC HIC has manufactured more than 200 mine hoists of over Ø4.5m in diameter, and more than 16 mine hoists of over 1000m in hoisting depth among which the Ø6.5m multi-rope friction mine hoist is the largest mine hoist in the domastic market.

Technical Specifications

Floor Type Multi-rope Friction Hoist

Model	Friction wheel diameter	Friction coefficient	Steel wire rope				Max. lifting speed		Head sheave diameter	Reducer model	Rotating part	Displacement weight of head sheave	Dimensions
			Max. static tension differential	Max. static tension	Max. diameter	Spacing	with reducer	without reducer			Displacement weight (excluding motor and guide wheel)
	m		kN	kN	mm	mm	m/s	m/s	m		t	t	m
JKMD-1.6×4 Ⅰ	1.60	0.25	30	105	16	250	8.0	-	1.60	ZZDP560	2.8	2×1.56	5.2×3.3×2.2
JKMD-1.85×4 Ⅰ	1.85		45	155	20		10.0	16.0	1.85	ZZDP710	6.2	2×2.1	6.2×3.8×2.5
JKMD-2×4 Ⅰ	2.00		55	180	22				2.00		6.3	2×2.5	6.6×3.9×2.7
JKMD-2.25×2 Ⅰ	2.25		40	115	24	300			2.25	ZZDP630	5.6	2×1.9	5.5×4.2×2.8
JKMD-2.25×4 Ⅰ			65	215						ZZDP800	6.3	2×2.6	6.8×4.2×2.8
JKMD-2.8×4 Ⅰ	2.80		100	335	30		15.0		2.80	ZZDP1000	10.8	2×3.4	7.5×4.8×2.65
JKMD-2.8×4 Ⅲ										-	8.5		4.7×4.8×2.65
JKMD-3×4 Ⅰ	3.00		140	450	32				3.00	ZZDP1120	15.5	2×3.7	8.6×4.95×3.7
JKMD-3×4 Ⅲ										-	8.8		4.7×4.95×3.7
JKMD-3.25×4 Ⅰ	3.25		160	520	36				3.25	ZZDP1250	14.8	2×4.0	8.5×5.0×3.8
JKMD-3.25×4 Ⅲ										-	12.0		5.5×5.4×3.9
JKMD-3.5×4 Ⅰ	3.50		180	570	38				3.50	ZZDP1250	15.5	2×6.0	8.2×5.4×4.2
JKMD-3.5×4 Ⅲ										-	14.0		5.6×5.6×4.2
JKMD-4×4 Ⅰ	4.00		270	770	44	350			4.00		23.6	2×8.9	10.5×6×4.7
JKMD-4×4 Ⅲ											20.5		6.0×4.7×4.7
JKMD-4.5×4 Ⅲ	4.50		340	980	50				4.50		28.0	2×10.6	6.2×5.3×5.3
JKMD-5×4 Ⅲ	5.00		400	1250	54				5.00		30.0	2×14.0	6.3×5.7×5.7
JKMD-5.5×4 Ⅲ	5.50		450	1450	60				5.50		36.7	2×16.4	6.5×6.1×6.1
JKMD-5.5×4 Ⅳ												2×17.0	8.5×6.1×6.1
JKMD-5.7×4 Ⅳ	5.70		470	1550	62				5.70		55.0	2×22.5	8.5×6.3×6.3
JKMD-6×4 Ⅲ	6.00		500	1650	64				6.00		42.5	2×23.0	6.5×6.6×6.6
JKMD-6×4 Ⅳ											60.0		9.0×6.6×6.6
JKMD-6.2×4 Ⅲ	6.20			1700	66				6.20		45.5	2×23.5	6.5×6.8×6.8

Shaft Tower Type Multi-rope Friction Hoist

Model	Friction wheel diameter m	Friction coefficient	Steel wire rope					Max. lifting speed		Guide wheel diameter	Reducer model	Displacement weight of rotating part (excluding motor and guide wheel)	Displacement weight of guide wheel	Dimensions
			Max. static tension differential	Max. static tension		Max. diameter	Spacing
				With guide wheel	Without guide wheel			with reducer	without reducer
			kN	kN		mm	mm	m/s		m		t	t	m
JKM-1.3×4 I	1.3	0.25	30	—	105	16	200	5	16	—	ZZDP560	2.86	—	5×3.2×1.83
JKM-1.6×4 I	1.6		40	—	150	20		8				4		6.4×3.6×2.1
JKM-1.85×4 I	1.85		45/50	150	165	22		10		1.85	ZZDP710	5.8	1.4	6.7×3.7×2.5
JKM-2×4 I	2		55	180						2		6.1	1.45	6×3.8×2.64
JKM-2×5 I			55	230		24				2		6.5	2.2	6.2×3.8×2.64
JKM-2.25×2 I	2.25		30	105			300			2.25	ZZDP 560	4.5	1.35	4.08×4.1×2.8
JKM-2.25×4 I			65	215			200				ZZDP 800	6.2	1.5	6.3×4.2×2.8
JKM-2.8×4 I	2.8		100	335		30	250	15		2.8	ZZDP1000	9.5	2.65	7.5×4.8×3.6
JKM-2.8× 4Ⅲ											—	9.7	2.8	5×4.9×3.6
JKM-2.8×6Ⅰ			160	520							ZZDP1120	11.6	3.7	8.5×4.9×3.4
JKM-2.8× 6Ⅲ											—	12		6×4.9×3.4
JKM-3×4Ⅰ	3		140	450		32	300			3	ZZDP1120	15.5	4.5	8.6×4.95×3.7
JKM-3×4Ⅰ											—	12.5	4.8	5×5.1×3.7
JKM-3.25×4Ⅰ	3.25		160	520		36				3.25	ZZDP1250	13.8	5	8.5×5.2×4.1
JKM-3.25×4Ⅲ											—	12.5		5.3×5.2×4.1
JKM-3.5×4Ⅰ	3.5		180	570		38				3.5	ZZDP1250	15.2	5.2	8.5×5.4×4.2
JKM-3.5× 4Ⅲ											—	14.2		5.5×5.4×4.2
JKM-3.5× 6Ⅲ			270	860				—				21.1	6.5	7×5.4×4.2
JKM-4×4Ⅰ	4			770		44				4		23.5	5.6	10.5×4.7×4.7
JKM-4× 4Ⅲ												20.2		5.8×4.7×4.7
JKM-4× 6Ⅲ			340	1200								27.5	7.5	6.5×4.7×4.7
JKM-4.5× 4Ⅲ	4.5			980		50				4.5		28.1	7.7	6.1×5.3×5.3
JKM-4.5×6Ⅲ			440	1450								33.3	11.9	6.5×5.3×5.3
JKM-4.5×6Ⅳ												34.1		8.6×5.3×5.3
JKM-4.6× 6Ⅲ	4.6			1500		52				4.6		35.2	13	6.5×5.4×5.4
JKM-4.6×6Ⅳ												36		8.6×5.4×5.4
JKM-5× 4Ⅲ	5		400	1500		54				5		30.5	14.1	6.1×5.8×5.8
JKM-5× 6Ⅲ			500	1650								38.1	16.2	6.5×5.8×5.8
JKM-5×6Ⅳ												40.1		8.6×5.8×5.8
JKM-5.5× 4Ⅲ	5.5			1500		60	350			5.5		40	15.2	7.2×6.3×6.3
JKM-5.5×4Ⅳ												42.5		9.4×6.3×6.3
JKM-5.5× 6Ⅲ			600	2000								50.5	18.6	8.2×6.3×6.3
JKM-5.5×6Ⅳ												54		10.5×6.3×6.3

Notes
1. The parameters in the above table are for reference only for model selection.
2. Nominal gear ratio of reducer should be preferred in 7.35, 10.5 and 11.5.

Single Drum Hoist

Model	Drum			Steel wire rope		Max. lifting height or inclined length			Max. lifting speed	Reducer		Motor speed (less than)	Displacement weight of rotating part (excluding motor and head sheave)	Dimensions
	Quantity	Diameter	Width	Max. static tension	Max. diameter	Single-layer winding	Two-layer winding	Three-layer winding		Model	Preferred reducer gear ratio
		m		kN	mm	m			m/s			r/min	kg	m
JK-2×1.5	1	2	1.5	60	25	295	586	914	5.2	ZZL710	20	1000	6600	Ø2.6×7.2
JK-2×1.8			1.8			366	730	1132			31.5		7200	Ø2.6×8
JK-2.5×2		2.5	2	90	31	403	802	1245	4.9	XL-30	20	750	14900	Ø3.1×8.3
											31.5
JK-2.5×2.3			2.3			473	944	1460			20		14500	Ø3.1×8.6
											31.5
JK-3×2.2		3	2.2	130	37	447	887	1378	5.9	ZZL1000	20		19000	Ø3.6×9.6
											31.5
JK-3×2.5			2.5			518	1030	1595			20		19600	Ø3.6×10.2
											31.5
JK-3.5×2.5		3.5	2.5	170	43	513	1017	—	6.9	ZZL1250	20		30000	Ø4.15×10.2
											31.5
JK-3.5×2.8			2.8			584	1161				20		31000	Ø4.15×11
											31.5
JK-4×2.7		4	2.7	245	48	568	1124		6.3	ZZ L 1400	20	600	35000	Ø4.6×12
											31.5
JK-4.5×3		4.5	3	280	56	610	1207		7	ZZ L 1600	20		38000	Ø4.9x15.5
											31.5
											20
											31.5

Notes
1. The max. lifting height or inclined length is a reference value calculated according to the max. diameter of steel wire rope.
2. The max. lifting speed is obtained by calculating single-layer winding speed.

Double Drum Hoist

Model	Drum				Steel wire rope			Max. lifting height or inclined length			Max. lifting speed	Reducer		Motor speed (less than)	Displacement weight of rotating part (excluding motor and head sheave)	Dimensions
	Quantity	Diameter	Width	Distance between two drums	Max. static tension	Max. static tension differential	Max. diameter	Single-layer winding	Two-layer winding	Three-layer winding		Model	Preferred reducer gear ratio
		m		mm	kN		mm	m			m/s			r/min	kg	m
2JK-2×1	2	2	1	1090	60	40	25	177	346	550	7	ZZDP630B,ZZL630	11.2,20/31.5	750	9740	Ø2.6×8.2
2JK-2×1.25			1.3	1340				236	467	733					10000	Ø2.6×8.5
2JK-2.5×1.2		2.5	1.2	1290	90	55	31	215	422	670	8.8	ZZDP710,ZZL710	11.2,20/31.5		14000	Ø3.1×9.2
2JK-2.5×1.5			1.5	1590				286	564	885					14700	Ø3.1×9.5
2JK-3×1.5		3			130	80	37	282	553	873	10.5	ZZDP900A,XL-30	11.2,20/31.5		23000	Ø3.6×9.5
2JK-3×1.8			1.8	1890				353	697	1090					23500, 23800	Ø3.6×10.5， Ø3.6×10
2JK-3.5×1.7		3.5	1.7	1790	170	115	43	324	635	-	12.6	ZZDP1000A,ZZL1000	11.2,20		27000	Ø4.1×12
2JK-3.5×2.1			2.1	2190				419	823						28000	Ø4.1×13.5
2JK-4×2.1		4			245	165	50	423	831		11.2	ZZDP1250,ZZL1250	11.2,20	600	41000	Ø4.5×13
2JK-5×2.3		5	2.3	2390	350	230	62	458	895		14	ZZDP1600,ZZL1600			65000	Ø5.6×20.5
2JK-6×2.5		6	2.5	2590	500	320	75	472	920			ZZDP1800,ZZL1800	11.2,20	500	95000	Ø6.8×20.5

Model	Drum			Steel wire rope			Max. lifting height or inclined length			Max. lifting speed	Reducer gear ratio	Motor speed
	Quantity	Diameter	Width	Max. static tension differential	Max. static tension differential	Max. diameter	Single-layer winding	Two-layer winding	Three-layer winding	Max. lifting speed		Motor speed
	Quantity	m		kN	kN	mm	m			m/s		r/min
JK Z-2.8×2.2	1	2.8	2.2	185	185	40	380	795	1250	5.68	15.5	600
JK Z-3.2× 3		3.2	3	200	200	42	590	1230	1920	6.48
JK Z-3.6× 3		3.6		220	220	44	640	1320	2060	7.29
JK Z-4× 3		4		270	270	48	650	1340	2100	7.39	17
JK Z-4× 3.5		4	3.5	290	290	50	740	1530	2380	7.85	16
JK Z-4.5×3.7		4.5	3.7	360	360	56	790	1630	2530	7.94	17.8
JK Z-5× 4		5	4	410	410	62	860	1770	2760	7.85	20
JK Z-5.5× 5		5.5	5	500	500	68	1100	2200	3500	8.64	20
2JKZ-3×1.8	2	3	1.8	185	155	40	330	670	1070	6.08	15.5
2JKZ-3.6×1.85		3.6	1.85	200	180	42	380	800	1270	7.29
2JKZ-4×2.65		4	2.65	290	255	50	540	1100	1760	8.1
2JKZ-5× 3		5	3	410	290	62	620	1290	2020	7.85	20
2JKZ-5.5× 4		5.5	4	500	410	68	860	1780	2770	8.64	20

Model	Drum			Steel wire rope			Max. lifting height or inclined length			Max. lifting speed	Reducer		Motor speed (less than)	Displacement weight of rotating part (excluding motor and head sheave)	Dimensions
	Quantity	Diameter	Width	Max. static tension	Max. static tension differential	Max. diameter	Single-layer winding	Two-layer winding	Three-layer winding		Model	Preferred reducer gear ratio
		m		kN	kN	mm	m	m		m/s			r/mⅠn	kg	m
JTPB-1.6×1.2P	1	1.6	1.2	45	45	26	162	378	600	4	ZZL560	20	1000	4500	Ø2×4.3
												31.5
JTPB-1.6×1.5P			1.5				216	487	766			20			Ø2×5.3
												31.5
2JTPB-1.6×0.9P	2		0.9		30		108	169	434			20		3900	Ø2×6.3
												31.5
2JTPB-1.6×1.2P			1.2				162	378	600			20			Ø2×7.3
												31.5
JKB-2×1.5P	1	2	1.5	62	62	32		493		5.2	ZZL710	20		6600	Ø2.6×7.2
							244		774			31.5
JKB-2×1.8P			1.8				299	604	942			20		7200	P2.6×8
												31.5
JKB-2.5×2P		2.5	2	83	83	40	329	665	1041	5	×L-30	20	750	14000	Ø2.9×8.3
												31.5
JKB-2.5×2.3P			2.3				366	776	1210			20		14500	Ø2.9×9
												31.5
JKB-3×2.2P		3	2.2	135	135	50	348	703	1106	6	ZZL1000	20		19000	Ø3.4×9.6
											ZZL1000A	31.5
JKB-3× 2.5P			2.5				396	810	1250		ZZL1000	20		19600	Ø3.4×10.2
											ZZL1000A	31.5
2JKB-2×1P	2	2	1	62	40	32	153	308	494	7	ZZDP630B	11.2		9740	Ø2.6×8.2
											ZZL630	20
												31.5
2JKB-21.25P			1.25				199	401	634		ZZDP630B	11.2		10000	Ø2.6×8.5
											ZZL630	20
												31.5
2JKB-2.51.2P		2.5	1.2	83	65	40	183	369	591	8.8	ZZDP710	11.2		14000	Ø3×9.2
											ZZL710	20
												31.5
2JKB-2.5*1.5P			1.5				238	480	760		ZZDP710	20
											ZZL710	31.5		14700	Ø3×9.5
2JKB-3×1.5P		3		135	90	50	224	450	722	10.5	ZZDP900A	11.2		23000	Ø3.6×9.5
											×L-30	20
												31.5
2JKB-3× 1.8P			1.8				277	558	886		ZZDP900A	11.2		23500	Ø3.6×10.5
												20
											×L-30	31.5
2JKB-3.5× 1.7P		3.5	1.7	170	115		303	608	966	12.3	ZZL1000	11.2		27000	Ø4.1×12
											ZZL1000A	20
2JKB-3.5× 2.1P			2.1				386	776	1221		ZZL1000	11.2		27800	Ø4.1×13.5
											ZZL1000A	20

Model	Drum			Max. lifting height (when wire rope with max. diameter)			Steel wire rope					Max. lifting speed	Main motor power	Max. pressure of hydraulic system
	Quantity	Diameter	Width	Single-layer winding	Two-layer winding	Three-layer winding	Max. static tension	Max. static tension differential	Max. diameter	Min. breaking strength
										People load	Item load
	pc	mm		m			kN	kN	mm	kN	kN	m/s	kw	MPa
JKYB-4×3J	1	4000	3000	653	1344	2101	180	180	48	1620	1170	≤5	≤1200	32
JKYB-4× 3.5J			3500	776	1593	2478
2JKYB-4× 2.1J	2		2100	431	896	1422		120
2JKYB-4×2.5J			2500	529	1095	1724
JKYB-3.5× 2.5J	1	3500	2500	505	1048	1647	150	150	44	1350	975	≤5	≤1000
JKYB-3.5×2.8J			2800	575	1190	1862
JKYB-3.5×3J			3000	622	1284	2005
2JKYB-3.5×1.7J	2		1700	318	670	1074		100
2JKYB-3.5×2.1J			2100	412	859	1360
2JKYB-3.5×2.5J			2500	505	1048	1647
JKYB-3×2.2J	1	3000	2200	445	928	1459	120	120	38	1080	780	≤4.5	≤800
JKYB-3×2.5J			2500	516	1071	1676
JKYB-3× 2.8J			2800	587	1214	1893
2JKYB-3× 1.5J	2		1500	281	595	954		80-120
2JKYB-3× 1.8J			1800	351	738	1171
2JKYB-3×2J			2000	398	833	1315
JKYB-2.8×2J	1	2800	2000	339	715	1135	130	130	40	1170	845	≤4	≤800
JKYB-2.8×2.3J			2300	401	839	1324
JKYB-2.8×2.5J			2500	442	922	1449
2JKYB-2.8×1.2J	2		1200	176	384	632		85-130					≤600
2JKYB-2.8×1.5J			1500	237	508	821
JKYB-2.52J	1	2500	2000	359	754	1191	90	90	34	810	585		≤400
JKYB-2.5×2.3J			2300	423	883	1386

JKYB-2.5× 2.5J			2500	465	969	1516
2JKYB-2.5×1.2J	2		1200	189	411	670		55-90					≤280
2JKYB-2.5× 1.5J			1500	253	540	865
2JKYB-2.5×2J			2000	359	754	1191
JKYB-2× 1.5J	1	2000	1500	255	546	869		60	28	540	390	≤3.5	≤280
JKYB-2×1.8J			1800	318	672	1062	60
2JKYB-2×1J	2		1000	151	334	547		40-60					≤200
2JKYB-2× 1.25J			1250
				203	440	708
JT YB-1.6× 1.2J	1	1600	1200	179	392	631	45	45	24	405	292.5	≤3	≤200
JT YB-1.6× 1.5J			1500	237	509	809
2JTYB-1.6× 0.9J	2		900	121	274	452		30-45					≤160
352JTYB-1.6× 1.2J			1200	179	392	631

Model	Drum		Max. static tension of wire rope kN	Max. static tension differential of wire rope kN	Max. Diameter of wire rope mm	Max. lifting height or inclined length M
Model	Diameter m	Width m	Max. static tension of wire rope kN	Max. static tension differential of wire rope kN	Max. Diameter of wire rope mm	Max. lifting height or inclined length M
JKD-4×1.9	4	1.9	690	690	50	1200
JKD-4.5×2.2	4.5	2.2	870	870	56	1400
JKD-5×2.5	5	2.5	1070	1070	62	1600
JKD-5.5×2.8	5.5	2.8	1290	1290	68	1800
JKD-6×3.1	6	3.1	1570	1570	75	2000
JKD-6.5×3.4	6.5	3.4	1830	1830	81	2200
2JKD-4×1.9	4	1.9	690	480	50	1200
2JKD-4.5×2.2	4.5	2.2	870	680	56	1400
2JKD-5×2.5	5	2.5	1070	810	62	1600
JKD-5.5×2.8	5.5	2.8	1290	1020	68	1800
2JKD-6×3.1	6	3.1	1570	1290	75	2000
2JKD-6.5×3.4	6.5	3.4	1830	1560	81	2200

Case Study

Chahasu Coal Mine in Inner Mongolia, Auxiliary Shaft (JKM-5×6PⅢ)

Max. static tension: 1700kN
Max. static tension differential: 340kN
Max. lifting speed: 9.42m/s
Motor power: 3000kW

Huaneng Group's Hetaoyu Mine in Gansu, Auxiliary Shaft (JKMD-6.2×4PⅢ)

Max. static tension: 1700kN
Max. static tension differential: 340kN
Max. lifting speed: 11.3m/s
Motor power: 3000kW

Huainan Mining Group's Zhangji Coal Mine, Main Shaft (JKMD-5.7×4PⅣ)

Max. static tension: 1500kN
Max. static tension differential: 440kN
Max. lifting speed: 14m/s
Motor power: 2×3000kW

State Administration of Work Safety's Security Access Test Bench (JKMD－6.5×6PⅣ)

Max. static tension: 2000kN
Max. static tension differential: 600kN
Max. lifting speed: 20m/s
Motor power: 10000kW

SK Mine Vertical Shaft Project in India (JKMD-5.5x4PⅢ)

Max. static tension differential: 350kN
Max. lifting speed: 11.8m/s
Max. lifting height: 1041.36m
Motor power: 4400kW

Chambishi Copper Mine in Zambia (JKMD-5.7x4PⅢ)

Max. static tension differential: 185kN
Max. lifting speed: 9.6m/s
Max. lifting height: 675m
Motor power: 6300kW

Manufacturing
Casting and Forging Capacity
We have four production lines that have the capacity to produce large steel castings, large high-value forgings, large annular parts and large non-ferrous metal parts respectively.
Service
Lifetime service
With state-of-the-art technology and rich experience, CITIC HIC works through each critical step to individualize the optimal process and performance as per customer needs. Our lifetime service covers equipment installation, testing, maintenance, refurbishing, remote monitoring & diagnosis, upgrading & retrofitting, and performance guarantee.

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mine hoisting systems
mine hoisting equipment
friction hoisting system
ore processing equipment
rotary kiln manufacturer

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