c) Oil change
WARNING! Make sure all moving parts have stopped and
that the log splitter is unplugged from power source.
1. The cylinder must be in the retracted position.
2. Remove oil cap (A).
3. Place a container that can hold 10 litres under the log
splitter.
4. Unscrew the drain plug (B) and seal (C) (located under
the base of the splitter) for the oil to start to flow.
5. Allow the oil to flow out.
6. Once the oil tank is empty, insert the seal (C) and the
drain plug (B) in place. Tighten thoroughly.
7. Pour in 9 L of new hydraulic oil using a clean funnel.
8. Check the oil level through the upper inspection window.
9. If oil level is enough, then
10. Tighten thoroughly the oil cap (A).
Attention! To prevent damage to the seal and the thread of
the cylinder head, the screw must not be over-tightened.
11. Regularly check the oil level; and refill when necessary.
Remarks:
1- Check oil level regularly through inspection windows.
Low oil levels can damage the oil pump.
2- The oil should be completely changed once a year.
3- Before oil change, make sure moving parts are stopped and the log splitter is unplugged.
4- Make sure that no dirt or debris finds its way into the oil tank.
5- Following an oil change, activate the log splitter a few times without load (without splitting wood).
6- Collect used oil and dispose of responsibly in accordance with local environmental legislation.
It is prohibited to dump waste oil into the environment or to mix it with other waste.
- Recommended oil
Following hydraulic oils or equivalent are recommend for the log splitter's hydraulic system:
Aral Vitam GF22 , BP Energol HLP-HM 22, Mobil DTE 11, SHELL Tellus 22
Do not use other types of oil! The use of any other type of oil will adversely affect the operation of
the hydraulic cylinder.
- Hydraulic system
The hydraulic system is a closed system with oil tank, oil pump and control valve.
Do not alter or tamper with the factory installed system.
Check the oil level regularly.
Too low oil level will likely damage the oil pump.
Check the hydraulic and screw connections regularly for leaks, tighten them if necessary.
6.3- Sharpening the wedge
The splitting knife (wedge) is a wearing part which should be sharpened or replaced with a new one, as
deemed required.
After using the log splitters for some time or when required, sharpen the cutting knife (wedge) using a
fine-toothed file and smooth any burrs or crushed area along the cutting edge.
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