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JH-20 Mining Pulling Winch for Prop

JH-20 Mining Pulling Winch for Prop, adopting the spherical worm gear pair drive, are compact and small and can be completely down the mine;

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Introduction of JH-20 Mining Pulling Winch for Prop

JH-20 Mining Pulling Winch for Prop, adopting the spherical worm gear pair drive, are compact and small and can be completely down the mine;

prop pulling winches are symmetrically and rectangle arranged with the sledge-shaped chassis, smooth and flexible for underground self-moving;

JH-20 Mining Pulling Winch is for both prop pulling and placing ground anchor due to low center of gravity and good features of chassis, so they are easy to install, smooth to operate, and safe and reliable.

Main Parameter of JH-20 Mining Pulling Winch for Prop

Model
Parameter
JH-5 JH-8 JH-14 JH-20 JH-30
Steel wire rope
average static tension (KN)
50 80 140 200 300
Steel wire rope (m/s)
average speed
0.17 0.12 0.115 0.118 0.13
Drum diameter* width (mm) 276* 372 280* 230 400* 317 430* 530 550*560
rope capacity (m) 80 100 130 170 220
Steel wire
rope
diameter 15.5 17 21.5 24.5 30
construction 6* 19 6* 19 6* 19 6* 19 6* 19
nominal extension
strength (Mpa)
1550 1550 1550 1550 1570
Explosion proof
motor
Model YBJ7.5-4 YBK2-160M-6 YBK2-200L1-6 YBK2-200L2-6 YBK2-280S-4
Power (KW) 7.5 7.5 18.5 22 45
Voltage (V) 380/660 380/660 380/660 380/660 380/660
Rotate speed (r/min) 1450 970 970 970 980
Overall size
length* width* height
1450* 512* 515 1550* 530* 570 1955* 680* 815 2560* 968* 797 3300*1077*1034
Winch weight (including motor) 620 650 1350 2600 4460

Pictures of JH-20 Mining Pulling Winch for Prop



JH-20 Mining Pulling Winch for Prop

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  • Contacts:H***h E-mail:H***h @s***n
    Products involved in a wide range, staff with nice attitude, timely reply, price is very reasonable.
    Thanks for your approval of our products,hope we can continue to cooperate in the future
  • Contacts:S***r E-mail:S***r @b***q.au
    Could you offer me the best price of your JH-20 Mining Pulling Winch for Prop?
    We clarify as soon as possible your request and will contact you shortly. China Coal Group
  • Contacts:S***s E-mail:S***s@gmail.com
    I would like some more details and the best price about JH-20 Mining Pulling Winch for Prop
    Thanks for your support to us! And our sales will contact you soon!
  • Contacts:Ms.**** ****** E-mail:**@b*********.com
    Please send price on your JH-20 Prop Pulling Winch
    Thank you for your inquire. The sales person will contact you soon.
  • Contacts:H***h E-mail:H***h @s***n
    Products involved in a wide range, staff with nice attitude, timely reply, price is very reasonable.
    Thanks for your approval of our products,hope we can continue to cooperate in the future
  • Contacts:S***r E-mail:S***r @b***q.au
    Could you offer me the best price of your JH-20 Mining Pulling Winch for Prop?
    We clarify as soon as possible your request and will contact you shortly. China Coal Group
  • Contacts:S***s E-mail:S***s@gmail.com
    I would like some more details and the best price about JH-20 Mining Pulling Winch for Prop
    Thanks for your support to us! And our sales will contact you soon!
  • Contacts:Ms.**** ****** E-mail:**@b*********.com
    Please send price on your JH-20 Prop Pulling Winch
    Thank you for your inquire. The sales person will contact you soon.
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