Komatsu PC130-8 User Manual

50 Disassembly and assembly SEN04127-02
PC130-8
29
Removal and installation of
engine and work equipment pump
assembly 1
Removal
k Stop the machine on a level ground, lower
the work equipment to the ground, stop the
engine, and set the lock lever in the lock
position.
k Disconnect the cable from the negative (–)
terminal of the battery.
k Loosen the hydraulic tank cap gradually to
release the pressure in the hydraulic tank.
a Put tags to the pipings to prevent a mistake in
re-connecting them.
1. Remove hydraulic tank undercover (1), radia-
tor undercover (2), engine undercover (3) and
work equipment undercover (4).
2. Loosen hydraulic oil drain plug (5) and drain
the hydraulic oil. [*1]
6 Hydraulic tank: 90 l
(Specified quantity of oil): 145 l
1) Open fuel drain valve (6) and drain the
fuel. [*2]
a After starting draining the fuel, open
the fuel filler cap.
6 When fuel tank is full: 247 l
3. Open and lock engine hood (7).

Komatsu PC130-8 Specifications

General

Brand	Komatsu
Model	PC130-8
Category	Excavators
Language	English