Caterpillar Performance Handbook, January 2017, SEBD0351-47

Operating Specifications ● British Units of Measure ● Metric Units of Measure

Winches Allied

19

WINCH MODEL

W8L

W12E

D7R*, 572R

D8T*, PL83, PL87

TRACTOR MODEL

D9T

D10T

Winch drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Winch type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

PTO

PTO

PTO

PTO

Standard

Standard

Standard

Standard

British Units of Measure

Maximum line pull** . . . . . . . . . . . . . . lb

112,500

138,800

138,800

138,800

Line speed at . . . . . . . . . . . . . . . . . . . . fpm 122

52

55

53

Bare Drum

Typical line pull of . . . . . . . . . . . . . . . . . lb

50,000

80,000

80,000

80,000

Maximum line speed . . . . . . . . . . . . . fpm 168

59

60

58

Maximum line pull** . . . . . . . . . . . . . . lb

81,700

138,800

138,800

138,800

Line speed at . . . . . . . . . . . . . . . . . . . . fpm 115

78

82

81

Full Drum

Typical line pull of . . . . . . . . . . . . . . . . . lb

50,000

80,000

80,000

80,000

Maximum line speed . . . . . . . . . . . . . fpm 275

92

93

91

Metric Units of Measure

Maximum line pull** . . . . . . . . . . . . . . kg Line speed at . . . . . . . . . . . . . . . . . m/min Typical line pull of . . . . . . . . . . . . . . . . . kg Maximum line speed . . . . . . . . . . m/min Maximum line pull** . . . . . . . . . . . . . . kg Line speed at . . . . . . . . . . . . . . . . . m/min Typical line pull of . . . . . . . . . . . . . . . . . kg Maximum line speed . . . . . . . . . . m/min

51 030

62 960

62 960

62 960

37.2

15.8

16.8

16.2

Bare Drum

22 700

36 287

36 287

36 287

51.2

18.0

18.3

17.7

37 058

62 959

62 959

62 959

35.1

23.8

25.0

24.7

Full Drum

22 700

36 287

36 287

36 287

83.8

28.0

28.3

27.7

Performance based on standard gear ratio. Optional gear ratios available for different line speed and line pull requirements. *Specifications based on representative models marked *. Others similar. **Based on lower measurement of maximum line pull that the tractor can develop with the standard gear ratio, or the breaking strength of the maximum recommended wire.

Edition 47 19-111