Service Manual
Specifications
Hydraulic Component
Specifications
Function pump
Type: fixed displacement gear pump
Displacement per revolution
Auxiliary Pump
Type: fixed displacement gear pump
Displacement
Function manifold
Function relief valve pressure
Primary boom down relief
function relief
Secondary boom down relief
valve pressure
Primary boom extend relief valve
pressure
Turntable rotate relief valve
pressures
Hydraulic Filters
Hydraulic tank return filter
4
0.183 cu in
3 cc
0.75 gpm
2.8 L/min
3200 psi
220.6 bar
1400 psi
96.5 bar
1600 psi
110.3 bar
1800 psi
124 bar
1100 psi
75.8 bar
10 micron with
25 psi / 1.7 bar bypass
Z-34/22 Bi-Energy
Manifold Component
Specifications
Plug torque
SAE No. 2
SAE No. 4
SAE No. 6
SAE No. 8
SAE No. 10
SAE No. 12
April 2016
36 in-lbs / 4 Nm
10 ft-lbs / 13 Nm
14 ft-lbs / 19 Nm
38 ft-lbs / 51 Nm
41 ft-lbs / 55 Nm
56 ft-lbs / 76 Nm
Part No. 139234