Removal And Installation Of Oil Seal In Hydraulic Pump Input Shaft - Komatsu PC200-8M0 Shop Manual

500 Hydraulic system
Removal and installation of oil seal in hydraulic pump input
Removal and installation of oil
seal in hydraulic pump input shaft
Special tools
Part number
S 796T-467-2410 Push tool
Removal
1. Remove the hydraulic pump assembly refer-
ring to the section of "Removal and installation
of hydraulic pump assembly".
2. Remove snap ring (1) and then remove spacer
(2).
3. Pry off oil seal (3) with a screwdriver.
a Take care in removing the oil seal so that
the shaft may not be damaged.
PC200, 200LC, 220, 220LC-8M0
1
Part name
t 1
[*1]
Installation
q Installation is done in the reverse order of
removal.
[*1]
2
Oil seal lip portion: Grease (G2-LI)
2
Oil seal outer periphery: Grease (G2-LI)
a Coat the oil seal outer circumference thinly
with grease.
a Press fit oil seal (3) with tool S, [1], [2].
SEN06146-00
23
50-500