1402 / 2440
19
Edition 47 19-107
Winches
Allied
Operating Specifications
●
British Units of Measure
●
Metric Units of Measure
WINCH MODEL
H4AT
H4AH
TRACTOR MODEL
D3K2, D4K2, D5K2*
D3K2, D4K2, D5K2*
Winch drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ripper Hydraulics
Allied Hi-Flow Pump
Winch type. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Standard
Hi-Performance
British Units of Measure
Bare Drum
Maximum line pull** . . . . . . . . . . . . . . . . lb
32,150
38,600
Line speed at . . . . . . . . . . . . . . . . . . . . . fpm
34
94
Typical line pull of . . . . . . . . . . . . . . . . . . . lb
20,000
20,000
Maximum line speed . . . . . . . . . . . . . . fpm
46
100
Full Drum
Maximum line pull** . . . . . . . . . . . . . . . . lb
18,350
22,050
Line speed at . . . . . . . . . . . . . . . . . . . . . fpm
48
98
Typical line pull of . . . . . . . . . . . . . . . . . . . lb
17,400
20,000
Maximum line speed . . . . . . . . . . . . . . fpm
81
176
Metric Units of Measure
Bare Drum
Maximum line pull** . . . . . . . . . . . . . . . kg
14 583
17 509
Line speed at . . . . . . . . . . . . . . . . . . . m/min
10.4
28.7
Typical line pull of . . . . . . . . . . . . . . . . . . kg
9072
9072
Maximum line speed . . . . . . . . . . . . m/min
14
31.5
Full Drum
Maximum line pull** . . . . . . . . . . . . . . . kg
8323
10 002
Line speed at . . . . . . . . . . . . . . . . . . . m/min
14.6
29.9
Typical line pull of . . . . . . . . . . . . . . . . . . kg
7893
9072
Maximum line speed . . . . . . . . . . . . m/min
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.