Electric Hydraulic Log Splitter
– HPS2500E
E&OE
©2017 Bäumr-AG
8
Maintenance
The following procedures should be performed as and when necessary. Often, a reduction in machine
performance indicates that one or more maintenance procedures is required
– refer to the Troubleshooting
section for additional information.
All maintenance activities should be performed in a safe and clean environment and the
machine OFF and disconnected from the power supply.
Hydraulic Oil
Always check the oil level before using the machine and ensure it is at or close to the
maximum level indicator. Oil should be replaced every 150 hours of machine use.
Refer to
Figure 7
. The hydraulic oil system requires regular maintenance.
Note
: Recommended oil types are Shell Tellus 22 / Mobil DTE 11 / BP Energol HCP-22 / Aral Vitam
GF
22. • Oil capacity is 4.2 litres. • Always dispose of used oil in an environmentally responsible manner
and according to regulations.
Checking Hydraulic Oil Level
1. Clean the area around the oil filler plug to prevent any material of dirt entering the machine when the oil
filler plug is removed.
2. Lift the spitting wedge end of the machine up until the unit is upright.
3. Unscrew and remove the oil filler plug/dipstick (
1
) with a suitable tool.
4. Clean the surface of the dipstick in the oil filler plug and reinstall it.
5. Again, remove the oil filler and check the oil level on the dipstick
– there are two indicator grooves near
the end of the dipstick
– ensure the oil level is at or just below the maximum indicator [the one nearest
the oil filler bolt end].
6. Add or drain oil as required.
7. Reinstall the oil filler plug.
Replacing Hydraulic Oil
1. Place a suitable container under the
front of the machine. Capacity
should be at least 4 litres.
2. Unscrew and remove the oil filler
plug with a suitable tool.
3. Lift the motor end of the machine
and allow the oil to drain completely
(this could take several minutes).
4. Once drained, lift the spitting wedge
end of the machine up until the unit
is upright.
5. Refill the oil tank with new hydraulic oil.
6. Insert the oil filler plug, then check the oil level as described above.
7. Add or drain oil as required.
8. Reinstall the oil filler plug.
Wedge Sharpening
After using log splitters for some time, the splitting wedge may become dulled or uneven.
Sharpen the splitting wedge using a fine-toothed f
ile and smooth any burrs or crushed areas along the cutting edge.
Figure 7
1
1
Drain
Fill
Check
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