china Cheap Ybj7.5-4 Explosion Proof Motor Jh-5 Cable Prop Pulling Winch Machine manufacturers

Merchandise Description

Introduction of Ybj7.5-4 Explosion Evidence CZPT Jh-5 Cable Prop Pulling Winch CZPT

Prop pulling winch, also recognized as gradual-speed winch, is used for pillar-returning and topping of coal mining face in underground coal mines.Since of its lower peak and mild excess weight, it is specifically suited for slim coal seams and steeply inclined coal seam mining faces, as effectively as CZPT coal mining faces to get better metal pillars sunk into the floor or buried by gangue.JH collection explosion-proof prop pulling winches are primarily for underground prop pulling, transportation, placing ground anchor, and chute shifting.
JH series prop pulling winch adopted spherical CZPT pair generate, compact construction, are symmetrically and rectangle organized with the sledge-formed chassis, easy and versatile for underground self-relocating.zmwm10

Parameter of Ybj7.5-4 Explosion Evidence CZPT Jh-5 Cable Prop Pulling Winch CZPT

JH-five JH-eight JH-14 JH-20 JH-thirty
Steel wire rope
typical static pressure (KN)
50 eighty a hundred and forty 200 300
Steel wire rope (m/s)
regular speed
.17 .12 .a hundred and fifteen .118 .thirteen
Drum diameter* width (mm) 276* 372 280* 230 400* 317 430* 530 550*560
rope capacity (m) eighty 100 a hundred thirty one hundred seventy 220
Steel wire
diameter fifteen.5 17 21.5 24.5 30
design 6* 19 6* 19 6* 19 6* 19 six* 19
nominal extension power (M pa) 1550 1550 1550 1550 1570
Explosion proof
 Model YBJ7.5-4 YBK2-160M-six YBK2-200L1-6 YBK2-200L2-six YBK2-280S-4
Electrical power (KW) seven.5 seven.5 18.five 22 forty five
Voltage (V) 380/660 380/660 380/660 380/660 380/660
Rotate pace (r/min) 1450 970 970 970 980
Overall size:
duration* width* height
1450* 512* 515 1550* 530* 570 1955* 680* 815 2560* 968* 797 3300*1077*1034
Winch bodyweight (such as motor) 620 650 1350 2600 4460


Photographs of Ybj7.5-4 Explosion Proof CZPT Jh-5 Cable Prop Pulling Winch CZPT


The lubricating oil external circulation tools of the worm equipment reducer gear has lower oil temperature. The worm gear reducer strategies to traverse its energy. The worm gear is produced of non-ferrous steel. Master data worms are normally produced of challenging metal. For that reason, using a good deal of heat in the software, coupled with the impact of the ambient temperature, it is hard to management the temperature of the reducer. Use inside the temperature range. When the ambient temperature is decrease than 0℃, the operating temperature of the worm equipment reducer need to be controlled at -40℃~40℃. It is recommended to heat or use a minimal freezing position lubricant just before the oil is completely dissolved.
china  Cheap Ybj7.5-4 Explosion Evidence Motor Jh-5 Cable Prop Pulling Winch Device manufacturers