china Cost Industrial Underground Mining Electric Prop Pulling Drawing Winch manufacturers

Item Description

Introduction of CZPT Underground CZPT CZPT ctric Prop Pulling Drawing Winch

Prop pulling winch, also known as slow-pace winch, is used for pillar-returning and topping of coal mining encounter in underground coal mines.Because of its lower top and gentle weight, it is especially suited for slim coal seams and steeply inclined coal seam mining faces, as nicely as CZPT coal mining faces to recover steel pillars sunk into the ground or buried by gangue.JH collection explosion-evidence prop pulling winches are mainly for underground prop pulling, transportation, placing ground anchor, and chute shifting.
JH series prop pulling winch adopted spherical CZPT pair generate, compact composition, are symmetrically and rectangle arranged with the sledge-formed chassis, clean and adaptable for underground self-moving.zmwm10

Parameter of Industrial Underground CZPT CZPT ctric Prop Pulling Drawing Winch

                                                         Model
Parameter
JH-5 JH-eight JH-fourteen JH-20 JH-30
Steel wire rope
regular static pressure (KN)
50 eighty a hundred and forty two hundred 300
Steel wire rope (m/s)
common pace
.17 .twelve .a hundred and fifteen .118 .thirteen
Drum diameter* width (mm) 276* 372 280* 230 400* 317 430* 530 550*560
rope potential (m) eighty one hundred a hundred thirty one hundred seventy 220
Steel wire
 rope
diameter fifteen.five seventeen 21.five 24.5 thirty
building six* 19 six* 19 6* 19 six* 19 six* 19
nominal extension strength (M pa) 1550 1550 1550 1550 1570
Explosion evidence
 motor
 Model YBJ7.5-four YBK2-160M-6 YBK2-200L1-6 YBK2-200L2-six YBK2-280S-4
Electricity (KW) seven.5 7.5 18.5 22 forty five
Voltage (V) 380/660 380/660 380/660 380/660 380/660
Rotate velocity (r/min) 1450 970 970 970 980
Overall dimensions:
length* width* top
1450* 512* 515 1550* 530* 570 1955* 680* 815 2560* 968* 797 3300*1077*1034
Winch weight (like motor) 620 650 1350 2600 4460

 

Images of Industrial Underground CZPT CZPT ctric Prop Pulling Drawing Winch

 

Particular pitches and sales opportunities of the worm do not let the worm gear to push the worm. This is helpful when the software requirements to lock the output if the software is working in the reverse path. When the helix angle is considerably less than 5°, the worm is self-locking. When the helix angle is higher than 10°, the worm can be driven again. Worm and worm equipment assemblies need to be mounted on vertical, non-intersecting shafts.
china  Cost Industrial Underground Mining Electric Prop Pulling Drawing Winch manufacturers

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