OPERATION & MAINTENANCE MANUAL SWE155F
pollution; add 0.5kg lubricate grease to reach standard
height if necessary.
Check the color of the grease, in case of white, change
it.
Drain port locates around central swing joint under
lower carriage frame.
4.5.7.3 Replacing Engine Oil, Engine Oil Element
For details, refer to chapter 4.5.2.1.
4.5.7.4 Replacing Fuel Filter
For details, refer to chapter 4.5.2.3.
4.5.7.5 Replacing Fuel Primary Filter
For details, refer to chapter 4.5.2.4.
4.5.7.6 Cleaning Cooler
For details, please refer to chapter 4.5.3.2.
4.5.8 Every 1000 Hours Maintenance
When the machine works for every 1000 hours, take the
maintenance as specified in this chapter and carry out
maintenance of every 50 hours, every 100 hours and every
250 hours and every 500 hours at the same time.
4.5.8.1 Replacing Swing Reduction Gear Oil (6.6L)
Stop the machine at level ground.
Stop auto-idle switch, run the engine unloaded at low
speed for 5 minutes.
【Important】
Stopping the engine improperly may damage
turbocharger.
Set start key to OFF position, stop the engine, remove