wsm M7060 - 2 Servicing Specifications

HYDRAULIC SYSTEM
M6060, M7060, WSM
7-S2
2. SERVICING SPECIFICATIONS
HYDRAULIC PUMP
RELIEF AND SAFETY VALVE
Item Factory Specification Allowable Limit
Hydraulic Pump for Three Point Linkage
Condition
• Engine speed :
Approx. 2400 min
-1
(rpm)
• Rated pressure :
19.1 MPa
195 kgf/cm
2
2770 psi
• Oil temperature :
50 to 60 °C
122 to 140 °F
Delivery
(for F18/R18
Speed
Transmission)
Above
58.8 L/min.
15.5 U.S.gals/min.
12.9 Imp.gals/min.
Above
49.0 L/min.
12.9 U.S.gals/min.
10.8 Imp.gals/min.
Hydraulic Pump for Power Steering
Condition
• Engine speed :
Approx. 2400 min
-1
(rpm)
• Rated pressure :
17.8 MPa
182 kgf/cm
2
2580 psi
• Oil temperature :
50 to 60 °C
122 to 140 °F
Delivery
(for F18/R18
Speed
Transmission)
Above
24.5 L/min.
6.47 U.S.gals/min.
5.39 Imp.gals/min.
Above
20.4 L/min.
5.39 U.S.gals/min.
4.49 Imp.gals/min.
Item Factory Specification Allowable Limit
Relief Valve Setting Pressure 18.9 to 19.8 MPa
192 to 202 kgf/cm
2
2730 to 2870 psi
–
Safety Valve Opening Pressure 23.1 to 24.5 MPa
236 to 249 kgf/cm
2
3350 to 3550 psi
–
KiSC issued 08, 2013 A