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Standard Features of the AHS7 Upright Worm Gear Winch
The AHS7 worm gear recovery winch is a high performance product designed to provide many years of service. Some standard features of the AHS7 include:
  • Oil-cooled, fully adjustable automatic worm brake
  • High strength aluminum bronze worm gear for increased pulling power and long gear life
  • One piece cast ductile housing
  • Freespool clutch with negative draft jaws for positive engagement under load

 
Optional Features of the AHS7 Upright Worm Gear Recovery Winch

Optional features increase the winches ability to meet specific application requirements. Optionals available for the AHS7 include:

  • 2-Speed Hydraulic Motor
  • Available in Mechanical or Hydraulic Drive
  • Extension Shaft
  • With or Without Remote Band Brake
AHS7
Layer Line Pull Line Speed Rope Capacity
  (lbs) (kg) (fpm) (mpm) (ft) (m)
 
1
20000
9072
24
7
30
9
2
16360
7420
29
9
66
20
3
13850
6282
35
11
109
33
4
12000
5443
40
12
159
48
5
10590
4800
45
14
216
66
6
9470
4295
51
15
279
85
7
8570
3887
56
17
349
106


Engineering Data
  English Metric
Ratio 25:1
Drum Diameter 5 in 127 mm
Flange Dia 14 in 356 mm
Flange Width 14.25 in 362 mm
Pressure 2100 psi 145 bar
Flow 45 gpm 176 lpm
Wire Rope Diameter 5/8 in 16 mm
Static Input Torque 5900 lb-in 667 N-m
Dynamic Input Torque 4500 lb-in 509 N-m
Max. Input @ rated Load 400
   

 

Wire Rope Capacity
Rope Diameter English Metric
7/16 in
714
218
1/2 in
569
173
9/16 in
450
137
5/8 in
349
106






 







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