Product Name: Mining Lifting Equipment Prop Pulling Winch Model NO.: JH-20 Model: Jh-20 Steel Wire Rope Average Static Tension: 200 Steel Wire Rope (M/S) Average Speed: 0.118 Overall Size: Length* Width* Height: 2560* 968* 797 Power (Kw): 22 Transport Package: as Required Specification: ISO&CE Origin: Shandong, China HS Code: 8425319000 Product Description Introduction of Mining Lifting Equipment Prop Pulling WinchJH series explosion-proof prop pulling winches are mainly for underground prop pulling, transportation, placing ground anchor, and chute shifting.JH series prop pulling winch adopted spherical worm gear pair drive, compact structure, are symmetrically and rectangle arranged with the sledge-shaped chassis, smooth and flexible for underground self-moving.Parameter of Mining Lifting Equipment Prop Pulling Winch ModelParameterJH-5JH-8JH-14JH-20JH-30Steel wire rope average static tension (KN)5080140200300Steel wire rope (m/s)average speed 0.170.120.1150.1180.13Drumdiameter* width (mm)276* 372280* 230400* 317430* 530550*560rope capacity (m)80100130170220Steel wireropediameter15.51721.524.530construction6* 196* 196* 196* 196* 19nominal extension strength (M pa)15501550155015501570Explosion proofmotorModelYBJ7.5-4YBK2-160M-6YBK2-200L1-6YBK2-200L2-6YBK2-280S-4Power (KW)7.57.518.52245Voltage (V)380/660380/660380/660380/660380/660Rotate speed (r/min)1450970970970980Overall size:length* width* height1450* 512* 5151550* 530* 5701955* 680* 8152560* 968* 7973300*1077*1034Winch weight (including motor)620650135026004460Pictures ofMining Lifting Equipment Prop Pulling Winch