Removal And Installation Of Radiator Assembly - Komatsu PC210-8 Shop Manual

50 Disassembly and assembly
Removal and installation of
radiator assembly
Removal
1. Turn the upper structure by 90 degrees.
2. Remove cover (1).
3. Drain the engine cooling water.
6
Coolant:
4. Open up the engine hood.
5. Disconnect reservoir tank hose (2).
6. Remove cover (3).
PC210, 230, 240-8
Approx. 21l (PC210, 230)
Approx. 20.4l (PC240)
7. Remove hose and tube assembly (4). [*1]
a Remove it without separating from the
bracket.
a MIKALOR clamp
a Mark the hose edge and tube to show the
original hose installation positions. (See
figure below.)
a Inserted air hose length
A: 80 mm
q
B: 65 mm
q
UEN00660-00
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