ahlmann AS 210, Operating Instructions Manual

Page: 74 / 116

S220/S221/S230/S231/Z200 8-15
Maintenance 8
Figure 8-32
Figure 8-33
8.2.18.5 Front cardan shaft
CAUTION
The cardan shaft must be lubricated every 50
operating hours (8-31/arrow and 8-32/arrow).
8.2.18.6 Ball bearing ring
The grease filling is to avoid friction and to provide sealing
and protection against corrosion. Therefore, the ring must
be lubricated every 10 operating hours until grease
becomes visible on the outside. When lubricating the ball
bearing ring, swivel the bucket arm by 20° at a time. Then
lubricate all four grease nipples (8-33/arrows) at each
stage. It is absolutely necessary to lubricate the machine
before and after a longer period of inactivity.
DANGER
- Before you start lubricating, mechanically
support the bucket arm [e.g. by inserting the
bucket arm support (optional ) (1-1/arrows)],
apply the parking brake (4-9/7) and set the
drive direction switch (4-9/5) to the „0“ position.
- During swivelling, no-one may be present in
the swivel area of the bucket arm.
Figure 8-31