10-218 10 SST LIST AND SERVICE STANDARDS LIST
10.2 SERVICE STANDARDS LIST
STEERING
Hydrostatic steering valve ASSY
Relief set pressure
MPa (kgf/cm
2
) [psi]
Pn1 ton
series
1ZS,4YE Standard
7.2 to 7.7 (73.4 to 78.5)
[1044 to 1117]
Pn2 ton
series
1ZS,4YE Standard
7.8 to 8.3 (79.5 to 84.6)
[1131 to 1204]
Pn3 ton
series
1ZS,4YE Standard
7.8 to 8.3 (79.5 to 84.6)
[1131 to 1204]
Relief set pressure
(L/synchronized steering)
MPa (kgf/cm
2
) [psi]
Cu2 ton
series
4YE Standard
6.4 to 6.9 (65.3 to 70.4)
[928 to 1001]
Cu3 ton
series
4YE Standard
8.2 to 8.7 (83.6 to 88.7)
[1044 to 1117]
Relief set pressure
(W/synchronized steering)
MPa (kgf/cm
2
) [psi]
Pn1 ton
series
4YM Standard
7.5 to 8.0 (76.5 to 81.6)
[1088 to 1160]
1DZ-II Standard
Pn2 ton
series
4YM Standard
8.1 to 8.6 (82.6 to 87.7)
[1175 to 1247]
1DZ-II Standard
Pn3 ton
series
4YM Standard
8.1 to 8.6 (82.6 to 87.7)
[1175 to 1247]
1DZ-II Standard
Cu2 ton
series
4YE Standard
7.5 to 8.0 (76.5 to 81.6)
[1088 to 1160]
Cu3 ton
series
4YE Standard
8.1 to 8.6 (82.6 to 87.7)
[1175 to 1247]
OIL CONTROL VALVE
Oil control valve
Relief pressure
Mpa (kgf/cm
2
) [psi]
Lift Standard 19.2 to 18.7 (196 to 191) [2784 to 2712]
Tilt Standard
(Reference)
16.2 to 15.7 (165 to 160) [2349 to 2277]
Tightening torque Unit: N m (kgf·cm) [ft·lbf]
Oil control valve ASSY set bolt Standard
21.6 to 50.4 (220 to 514)
[15.92 to 37.19]