Caterpillar Performance Handbook, January 2017, SEBD0351-47

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

Winches Allied

19

WINCH MODEL TRACTOR MODEL

H4AT

H4AH

D3K2, D4K2, D5K2*

D3K2, D4K2, D5K2*

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

Ripper Hydraulics

Allied Hi-Flow Pump

Standard

Hi-Performance

British Units of Measure

Maximum line pull** . . . . . . . . . . . . . . . . lb Line speed at . . . . . . . . . . . . . . . . . . . . . fpm Typical line pull of . . . . . . . . . . . . . . . . . . . lb Maximum line speed . . . . . . . . . . . . . . fpm Maximum line pull** . . . . . . . . . . . . . . . . lb Line speed at . . . . . . . . . . . . . . . . . . . . . fpm Typical line pull of . . . . . . . . . . . . . . . . . . . lb Maximum line speed . . . . . . . . . . . . . . fpm 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

32,150

38,600

34

94

Bare Drum

20,000

20,000

46

100

18,350

22,050

48

98

Full Drum

17,400

20,000

81

176

Metric Units of Measure

14 583

17 509

10.4 9072

28.7 9072

Bare Drum

14

31.5

8323 14.6 7893

10 002

29.9 9072

Full Drum

25

54

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 19-107