Disassembly And Assembly Of Idler - Komatsu PC200-8M0 Shop Manual

SEN06145-00
Disassembly and assembly of
idler
Special tools
Part number
L 3 791-530-1510 Installer
Figure of structure
Disassembly
1. Remove dowel pin (1) to remove support (2).
2. Remove floating seals (3) from support (2) and
idler (4).
3. Remove idler (4) from the assembly of shaft (5)
and support (7).
a Since approximately 250 cc of oil is filled
in, drain it at this timing, or underlay some
cloth against any careless smearing.
8
50-400
1
Part name
t 1
400 Undercarriage and frame

Disassembly and assembly of idler

4. Remove floating seals (6) on the other side
from idler (4) and the assembly of shaft (5) and
support (7).
5. Remove dowel pin (8), and then remove sup-
port (7) from shaft (5).
6. Remove bushings (9) and (10) from idler (4).
PC200, 200LC, 220, 220LC-8M0