Mine Hoists
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 Single motor drive with reducer
Dual motor drive with reducer Dual motor drive with reducer
Single motor direct-drive Single motor direct-drive
Dual 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

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.

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
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
 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
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
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

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.

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
Diameter m Width 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)
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)
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)
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)
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)
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)
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

Do you have any questions?

Contact
Other Products
Vertical Roller MillsVertical Roller Mills
Rotary KilnsRotary Kilns
LinersLiners
Grinding MillsGrinding Mills