Service And Maintenance; Oil Types - HYCON HCD25-100 Mode D'emploi

Service and Maintenance

Service/Maintenance
Check couplings and clean
carefully
Check hoses
Check bearing for clearance
NB. At service/repair it is important to mount the hoses correctly.

Oil Types

The HYCON core drill uses standard hydraulic oil, i.e. all types of mineral oil and
biodegradable oil, which comply with the following values:
Recommended viscosity
Permitted viscosity
Viscosity index
Temperature area
If using biodegradable oil, we recommend the use of oil based on rape. Other types
of oil can be aggressive towards the seals. If you are in doubt, please ask your
dealer.
Daily Weekly
X
X
20-40 cSt
15-1000 cSt
Min. 100
-20° to +70° C
11
Yearly
X