Bomag BW 156 D-3, Service Manual

Page: 34 / 190

Service Training
BW 156/177 D-3/PD-3 - B 26 -
BW 178/179 D-3/PD-3
Maintenance
Single drum rollers of series BW 156 D-3 to BW 179 PDH-3 are heavy-duty machines for extremely
difficult applications in earth work. To be able to meet these demands the machine must always be
ready to be loaded up to its limits. Apart from this all safety installations must always be fully functional.
Thorough maintenance of the machine is therefore mandatory. It not only guarantees a remarkably
higher functional safety, but also prolongs the lifetime of the machine and of important components.
The time required for thorough maintenance is only minor when being compared with the malfunctions
and faults that may occur if these instructions are not observed.
The maintenance intervals are given in operating hours. It is quite obvious that with each maintenance
interval all the work for shorter preceding intervals must also be performed. During the 2000 hour
interval you must also perform the maintenance work for the 250, 500 and 1000 hour intervals.
It should also be clear, that with the 2500 hours interval only the work for the 10, 250 and 500 hour
intervals must be performed.
For maintenance work you must only use the fuels and lubricants mentioned in the table of fuels and
lubricants (oils, fuels, grease etc.).
These training documents include an operation and maintenance manual. Please refer to these
instructions for the individual maintenance intervals and the description of the individual maintenance
tasks.