Twin drum Scraper winch

JPB series scraper winch is mainly used for metallic ore and other mines pit or outdoor ore handling or fill work! Mainly used for the level of the shipment, also can be used for Angle is not more than 44ºof the shipment, can be used as the slope lifting equipment. The driver can winch by hand in the control.

Remark: The scraper winch can not be used as the lifting  equipments. If you want to lifting things, please choose the lifting winch, such as JD winch, JH winch, etc.

By way of the hoist is around on the wire rope drum traction for a round-trip movement to rake the material.

3. Mining scraper winch working principle:

Item

Unit

Model of winch

2JP-7.5

3JP-7.5

2JP-15

3JP-15

2JP-30

3JP-30

2JP-55

3JP-55

2JP-75

2JP-90

2JP-110

Volume of scraper pan

0.1

0.25

0.4

0.6

1.0

1.5

1.6

Average puling Force of working drum

KN

8

14

28

50

54

62

78

Average Speed of wire rope

m/s

1.0

1.1

1.2

1.2

1.3

1.3

1.3

Diameter of wire rope

mm

9.3

12.5

15.5

18.5

20

23

24.5

Rope capacity of drum

m

45

80

90

100

180

125

110

Electric power

KW

7.5

15

30

55

75

90

110

Motor speed

m/s

1440

1210

1460

1525

1470

1685

1485

2070

1480

1480

1480

Overall dimension

length

mm

1210

1525

1685

2070

2350

2400

2600

width

mm

565

660

380

1010

1515

1515

1515

height

mm

490

620

735

890

1300

1300

1300