Komatsu PC88MR-10 Shop Manual page 1068

50 Disassembly and assembly
Engine and cooling system
9. Remove mounting bolts (6) (3 pieces), and
remove cover (7).
10.Remove mounting bolts (8) (2 pieces), and
disconnect aftercooler lower tube (9).
11.Disconnect radiator lower hose (10). [*3]
12.Remove mounting bolts (11) (4 pieces), and
remove covers (12) and (13).
13.Remove mounting bolts (14) (2 pieces). [*4]
50-40
14.Remove wing screws (15) (4 pieces), and
remove nets (16) (3 pieces). [*5]
a (Net (16) is an optional specification.)
15.Remove mounting bolts (17), and remove net
rail (18).
16.Remove mounting bolts (19) (6 pieces), and
remove plate (20) and bracket (20a). [*6]
PC88MR-10