Running-In Instructions - Fayat Group BOMAG BW177D-50 Operating Instructions, Maintenance Instructions

4-2012
MAINTENANCE

running-in instructions

The following maintenance work must be performed
when running in new machines or overhauled
engines:
up to approx� 250 operating hours check
the engine oil level twice every day�
depending on the load the engine is
subjected to, the oil consumption will
drop to the normal level after approx�
100 to 250 operating hours�
After a running-in time of 30 minutes
Retighten the V-belt
•
After 250 operating hours
Retighten bolted connections on intake and
•
exhaust tubes, oil sump and engine mounts.
Retighten the bolted connections on the
•
machine.
Retighten all wheel fastening screws with the
•
specified tightening torque.
Changing engine oil and oil filter
•
1. Oil change vibration bearings
•
Oil change in drive axle
•
Oil change in wheel hubs
•
After 500 operating hours
2. Oil change vibration bearings
•
Oil change drum drive gear (only DH and PDH
•
machines)
After 1000 operating hours
Ajusting the valve clearance
•
Section 5
5-11