27CA 251/301 M251EN2
EVERY 2000 HOURS OF OPERATION (Every six months)
Before changing oil it is essential that the
machine is run long enough to make the oil
warm and easy flowing. Any impurities present
will then come out with the oil. Observe clean-
liness and make sure the roller is level.
Applies to D and PD only.
The system should be run warm before changing
the oil.
1. Position the roller on a level surface with the drain/
level plug at the bottom.
2. Wipe clean around the plugs.
3. Place a can under the drain plug and drain off the
oil. The can should hold about 5 litres (6 qts).
Remove the filler plug also.
4. Reverse the roller until filler plug is at the top.
5. Fill with oil through up to the level plug. Use trans-
mission oil, according to lubricant specification.
6. The plugs are magnetic. Any metal particles must
be removed before the plugs are reinserted.
Torque hub (D, PD)
- Changing the oil
Fig. 47 Draining the oil
1. Filler plug
2. Drain/level plug
1
2
1
2
Fig. 48 Filling the oil
1. Filler plug
2. Drain/level plug
Fig. 46 Setting of drum for draining
1. Drain plug
2. Level plug
2
1
Applies to both sides of the drum, ie, two checks.
1. Position the roller on a level surface, with the drain
plug (1) (large hexagon) at the lowest position.
2. Loosen the plug (1) and drain off the oil. Remember
that the amount of oil is about 27 litres (28 qts).
3. Drain off oil from the other side of the drum.
4. Before filling the drum with oil, see under every 250
hours of operation, heading Drum, Checking the Oil
Level.
Drum (CA 251A)
- Changing the Oil
CAUTION
To Next Page
Loading...
