Komatsu Galeo PC800-8 Shop Manual page 916

SEN01054-01
[*6]
3
Lubrication tube (11):
34.3 – 44.1 Nm {3.5 – 4.5 kgm}
[*7]
3
Lubrication tube (22):
[*8]
3
Joint bolt of fuel tube (24):
14.8 – 19.6 Nm {1.5 – 2.0 kgm}
17.7 – 22.6 Nm {1.8 – 3.0 kgm}
3
Joint bolt of lubrication tube (23):
7.9 – 12.7 Nm {0.8 – 1.3 kgm}
3
Joint bolt of lubrication tube (23):
9.8 – 12.7 Nm {1.0 – 1.3 kgm}
3
Clamp of lubrication tube (23) and fuel tube
(24) assembly:
[*9]
3
Fuel tube (25):
14.8 – 19.6 Nm {1.5 – 2.0 kgm}
[*10]
3
Mounting nut of fuel supply pump drive gear:
176 – 196 Nm {18 – 20 kgm}
k
Check that the fuel injector wiring harness
is at least 10 mm apart from the high-pres-
sure pipe.
Bleed air from the fuel system. For details, see
q
Testing and adjusting, "Bleeding air from fuel
circuit".
6
43 – 47 Nm {4.4 – 4.8 kgm}
(Supply pump side)
(Common rail side)
(Supply pump side)
(Block side)
9.8 ± 1 Nm {1.0 ± 0.1 kgm}
50 Disassembly and assembly
PC800, 850-8