Komatsu Galeo PC800-8 Shop Manual page 892

SEN01053-01
Installation
Carry out installation in the reverse order to
q
removal.
[*1], [*2]
MIKALOR clamp
a Use a new MIKALOR clamp.
1) Set the hose to the original position.
(Insertion depth of air hose: 80 mm)
2) Set the bridge (BR) under the clamp bolt and
lap it over band (BD) at least (b) reaches 5
mm.
3) Tightening of the clamp.
a Do not use an impact wrench.
2
Clamp bolt (BC): Lubricating oil (THREE-
BOND PANDO 18B)
When reusing the hose
q
Install the clamp to the clamp mark made
on the hose.
3
Tighten to torque of at least 6 Nm
{0.6 kgm}.
When using a new hose
q
Tighten until dimension (BDG) is 7 –
10 mm.
[*3]
Hose insertion depth: 70 mm
3
Radiator hose clamp:
10.8 – 11.8 Nm {1.1 – 1.2 kgm}
[*4]
Hose insertion depth: 78 mm
3
Radiator hose clamp:
10.8 – 11.8 Nm {1.1 – 1.2 kgm}
[*5]
3
Fuel hose (53):
128 – 186 Nm {13.0 – 19.0 kgm}
[*6]
3
Joint bolt of fuel hose (57):
14.8 – 19.6 Nm {1.5 – 2.0 kgm}
8
50 Disassembly and assembly
[*7]
3
Joint bolt of fuel hose (61):
14.8 – 19.6 Nm {1.5 – 2.0 kgm}
[*8]
Adjust the air conditioner compressor belt ten-
q
sion. For details, see Testing and adjusting,
"Testing and adjusting air conditioner compres-
sor belt".
[*9]
3
Engine mounting bolt:
823.8 – 1,029.7 Nm {84 – 105 kgm}
[*10]
3
Air hose clamp:
8.8 ± 0.5 Nm {0.9 ± 0.05 kgm}
[*11]
3
Air cleaner band:
9.8 – 11.8 Nm {1 – 1.2 kgm}
PC800, 850-8