Mining Multipurpose Winches

JSDB two-speed with fast and slow and two multi-purpose winch, mainly for underground coal mining face, mechanized mining equipment and various types of mechanical and electrical equipment relocation and other auxiliary transport work, as well as underground mining face, shaft bottom, down the...

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Product Details

JSDB two-speed with fast and slow and two multi-purpose winch, mainly for underground coal mining face, mechanized mining equipment and various types of mechanical and electrical equipment relocation and other auxiliary transport work, as well as underground mining face, shaft bottom, down the mountainmine surface, etc. the tramcar scheduling, material transport can also be used for the back of the stope pillar caving.



Type

JSDB-10 (old(JDHD-14/1)

JSDB-13(old JDHB-20/1.6)

JSDB-19(old JDHB-30/3.5)

pulling force KN

Slow speed

outer

100

130

190

average

120

165

250

inner

140

200

320

Fast speed

≥12

≥15

≥25

Rope speed m/s

Slow speed

0.115-0.157

0.103-0.152

0.118-0.204

Fast speed

0.756-1.03

0.833-1.23

0.86-1.5

reduction ratio

Slow speed

175.62

209.66

247.44

Fast speed

26.89

25.82

34.13

steel wire rope

Diameter mm

20

24

30

rope capacity m

120

180

400

Motor

Model

YBK2-200L1-6

YBK2-200L2-6

YBK2-280S-6

Power KW

18.5

22

45

Speed rpm

970

970

980

Roll size mm

Diameter

380

400

540

Width

408

531

560

Dimension mm

L

2630

3158

3845

W

770

1215(970)

1315

H

855

1030

1255

Total weight (kg)

2000

2960

6500



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