18 Maintenance
18.6 Servicing the main gearbox
190
Comprima F 155
Original Operating Instructions 150001049_01_en
18.6 Servicing the main gearbox
RPG000-089
The main gearbox(1) is located behind the drawbar in the front area of the machine. The
locking screw of the inspection and filling hole(3) is located on the side of the main gearbox.
The locking screw(2) for the oil drain is located on the underside of the main gearbox(1).
The main gearbox(1) is located behind the drawbar in the front area of the machine. The
locking screw of the inspection and filling hole(3) and the locking screw(2) for draining the oil
are located on the underside of the main gearbox(1).
Maintenance intervals: refer to page178
Amount and type specifications of the oil: refer to page43
ü The machine is horizontal on stable and level ground.
ü The machine is shut down and safeguarded, refer to page27.
Checking oil level
Remove the locking screw from the inspection and filling hole(3).
ð The oil must reach the inspection and filling hole(3).
If the oil reaches the inspection and filling hole(3):
Screw the locking screw into the inspection and filling hole(3), tightening torque refer to
page188.
If the oil does not reach the inspection and filling hole(3):
Top up with fresh oil via the inspection and filling hole(3) up to the inspection and filling
hole(3).
Screw the locking screw into the inspection and filling hole(3), tightening torque refer to
page188.
Changing the oil
ü A suitable container is available for escaping oil.
Remove the locking screw from the inspection and filling hole(3).
Remove the locking screw(2) from the oil drain.
Collect the oil in a container.
Screw in the locking screw(2), refer to page188.
Pour in fresh oil via the inspection and filling hole(3) up to the inspection and filling hole(3).
Screw the locking screw into the inspection and filling hole(3), tightening torque refer to
page188.