Tab. 3: Gear oil filling volumes
Types
Volume, approx.
All
3.2 l
Draining the gear oil:
1.
Remove the vent screw (1).
2.
Place an oil trough under the oil drainage plug (2). Expected
oil quantity - see filling volumes, above.
3.
Unscrew the oil drainage plug (2) from the power end
housing.
4.
Allow the gear oil to run out of the power end.
5.
Screw in the oil drainage plug (2) with a new seal.
1
3
2
P_MA_0037_SW
Fig. 17: Oil change
1 Vent screw
2 Oil drainage plug
3 Oil inspection window
Filling with gear oil:
1.
Start the pump.
2.
Slowly pour gear oil through the vent screw (1) opening until
the oil inspection window (3) is nearly covered.
3.
Allow the pump to run slowly for a further 1... 2 minutes.
4.
Replace the vent screw (1).
5.
Check whether all openings are tightly sealed again – espe‐
cially in the area at risk from explosion!
WARNING!
Only in areas at risk from explosion: Check
after 1 day whether the oil drainage plug (2)
is still tight.
Maintenance
56
