Komatsu WA100M-7, Operation And Maintenance Manual

Page: 245 / 304

5.8 Maintenance procedure
Maintenance Maintenance every 10 service hours
WA80M-7, WA100M-7 – VENAM03001
5-43
5.8.5 Maintenance every 10 service hours
Articulated steering – lubricating
DANGER
 Performing maintenance on a machine that is not properly
parked and secured may cause severe accidents!
 Park the machine on solid, level ground. Secure the machine
before beginning maintenance work.
1. For maintenance work, park the machine as described in
chapter “Maintenance guide (5-2)”.
2. Clean the grease nipples indicated by the arrows.
Articulated steering (2 points)
3. Use a grease pump to press a sufficient amount of grease into
the grease nipples.
4. Remove any excess old grease that is pushed out at the bear-
ings.
NOTICE
Shorten the maintenance intervals if working continuously in wet
or salty environments.
Check coolant level – add coolant
For details see “Check coolant level – add coolant” (3-52).
Water separator – draining water and dirt accumulations
For details see “Water separator – draining water and dirt accu-
mulations” (3-58).
Check engine oil level – add engine oil (WA80M-7)
For details see “Check engine oil level – add engine oil” (3-55).