May 2018
Hydraulic Component
Specifications
Function pump
Type
Displacement per revolution
Flow rate @ 2500 psi / 172 bar
Hydraulic tank return filter
Function manifold
System relief valve pressure,
maximum
Lift relief valve pressure
Steer relief valve pressure
Manifold Component
Specifications
Plug torque
SAE No. 2
SAE No. 4
SAE No. 6
SAE No. 8
SAE No. 10
SAE No. 12
Part No. 1275811GT
Gear
0.244 cu in
4 cc
4 gpm
15 L/min
10 micron with
25 psi / 1.7 bar
bypass
3500 psi
241 bar
1800 to 3500 psi
124 to 241 bar
1500 psi
103 bar
50 in-lbs / 6 Nm
13 ft-lbs / 18 Nm
18 ft-lbs / 24 Nm
50 ft-lbs / 68 Nm
55 ft-lbs / 75 Nm
75 ft-lbs / 102 Nm
GR
™
• QS
™
R • QS
Specifications
™
W
Service Manual
3
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