2 Basic winch
8
4000021245
2.4
Basic winch technical data
Data based on basic winch without options
Motor type
GM085*
GM107*
PM049*
displacement [cm³]
85
107
49
required max. pressure
∆
p
max
at motor [PSI]
2800
2300
4300
max. return flow pressure p
y max
[PSI]
200
200
200
max. back pressure p
x max
[PSI]
75
75
75
max. case drain pressure p
l max
[PSI]
200
200
25
max. oil flow Q
max
[US GPM]
61
76
34
min. oil flow Q
min
[US GPM]
12
15
3
sound pressure [dB]
91
91
91
weight approx. [lb]
410
411
430
dimension A max. [inch]
22.52
23.03
20.28
Data per rope layer
1st
2nd
3rd
4th
max. hoisting force [lbf]
12300
11100
10100
9300
max. rope speed [ft/min]
152
167
183
198
max. accumulated rope storage [ft], rope Ø 5/8“
56
117
184
256
* At gear motors (GM) case drain line is required when return line backpressure exceeds 200 PSI.
* At piston motor (PM) case drain line is mandatory.
Tab. 1 Technical data of basic winch [data can vary according to options]
Performance data valid for hydraulic oil viscosity of 39cst at ambient temperature of 73,4°F and Qmax.
