Check Oil Level In Swing Machinery Case, Add Oil - Komatsu PC128UU-2 Operation & Maintenance Manual

Hydraulic excavator
Table of Contents

Advertisement

MAINTENANCE

CHECK OIL LEVEL IN SWING MACHINERY CASE, ADD OIL

The parts and oil are at high temperature after the engine is stopped, and may cause serious burns. Wait
for the temperature to go down before starting the operation.
1.
Remove dipstick (G) and wipe the oil from the dipstick
with a cloth.
2.
Insert dipstick (G) fully in the guide.
3.
When dipstick (G) is pulled out, if the oil level is between
the H and L marks of the gauge, oil level is proper.
4.
If the oil does not reach the L mark on dipstick (G), add
engine oil through dipstick insertion hole (F).
When refilling, remove bleeding plug (1).
5.
If the oil level exceeds the H mark on the dipstick, loosen
drain plug (P) to drain the excess oil.
6.
After checking oil level or adding oil, insert the dipstick
into the hole and install air bleeding plug (1).
WARNING
MAINTENANCE PROCEDURE
4-45

Advertisement

Table of Contents
loading

This manual is also suitable for:

6290

Table of Contents