HYDRAULIC EXCAVATOR
PC600
-8R
0
11
E
ASY
M
AINTENANCE
F
EATURES
Komatsu Designed the PC600-8R for Easy Service Access.
Wide Catwalk and Large
Handrails
Easier, safer operator cab access and
maintenance checks.
Easy Checking and Maintenance
of Engine
Engine check points are concentrated
on one side of the machine to facilitate
daily checks. Thermal guards are
placed around high-temperature parts
such as turbocharger.
Reduced Maintenance Costs
High performance filters are
used in the hydraulic circuit
and engine. Longer hydraulic
oil, hydraulic oil filter, engine
oil and engine oil filter
element replacement
intervals significantly reduce
maintenance costs.
Electric Operated Grease Gun
Equipped with Hose Reel
(optional)
Greasing is made easy with the electric
operated grease gun and indicator.
Grease gun
Indicator
10
Photo may include optional equipment.
One-touch Drain Cock
Easier, cleaner engine oil changes.
Anti-slip Plates
Spiked plates provided on top of the
machine cab maintains anti-slip
performance for a prolonged period.
Easy Cleaning of Radiator
Reverse-rotation function of the
hydraulic driven fan facilitates cleaning
of the cooling unit.
Steps Connected to the Machine
Cab
Steps allows access from left hand
catwalk to top of machine for engine
check and maintenance.
Dust Indicator with 5-step
Indication
Informs of air cleaner
clogging in 5 steps to
warn of filter
condition.
Easy Detachable Radiator
Engine hood opens fully to facilitate
removal and installation of the radiator.
The hood can be opened vertically by
changing the position of the torsion bar.
Maintenance display of the EMMS multi-color monitor (Example)
Normal display
Maintenance time display
Engine oil replacement display
Abnormal information & checking function display of the EMMS multi-
color monitor (Example)
Battery charging abnormal display
Error code display
Display for night work
H
Y D R A U L I C
E
X C A V A T O R
PC600
-8R
Electric Priming Pump
Bleeding air from fuel system is easily
accomplished with the electric priming
pump.
Electric priming pump switch
High-Quality EMMS Self-diagnostic System
• Abnormality checking function
In case any abnormality should occur, the
monitoring system checks whether
hydraulic pressure, solenoid ON/OFF
status, engine speed, electrical
connections, etc. are in the normal
conditions to keep the machine downtime
to a minimum.
• Maintenance history memory function
Maintenance records such as
replacement of engine oil, hydraulic oil,
filters, etc. can be stored.
• Trouble data memory function
All the trouble data are stored to serve as
references for future trouble-shooting.
