17
MAINTENANCE
Before carrying out any maintenance work, ensure that moving parts are stationary,
that the machine is disconnected from the mains supply and / or that the PTO shaft is
uncoupled.
17.1
Maintenance Schedule
Activity
Check oil level
Change
hydraulic oil
Change
gear oil
*) oh ... operating hours
17.2
Replacing Oil
Check the oil level regularly. Change the hydraulic oil completely at least once a year.
Always dispose of used oil correctly and never throw it into household waste or
sewage!
The hydraulic system of the log splitter is a closed system with oil tank, oil pump and control
valve. The oil should be changed completely once a year.
The following hydraulic oils are recommended for the hydraulic transmission system of the log
splitter:
Shell Tellus 22
Mobil DTE 11
Aral Vitam GF 22 or
BP Energol HLP-HM 2
ZIPPER MASCHINEN GmbH
ZI-HS16E / ZI-HS22EZ / ZI-HS30Z / ZI-HS30EZ
ZI-HS16E
After each oil
change or every
8 oh*
1 x per year
www.Zipper-Maschinen.at
W A R N I N G
Model
ZI-HS22EZ
ZI-HS30EZ
After each oil
After each oil
change or every
change or every
8 oh
8 oh
1 x per year
1 x per year
after 25 oh,
after 25 oh,
subsequently
subsequently
every six months
every six months
or every 250 oh
or every 250 oh
N O T I C E
If the oil level is too low, the oil pump can be damaged,
whereas overfilling can lead to overheating of the
hydraulic system. Therefore check the oil level regularly
with the dipstick - see picture on the left!
MAINTENANCE
ZI-HS30Z
After each oil
change or every
8 oh
1 x per year
after 25 oh,
subsequently
every six months
or every 250 oh
44