Dirthog
Gold Member
- Joined
- Jul 10, 2005
- Messages
- 349
- Location
- pa
- Tractor
- Kubota L48 Kobelco sk100 Kobelco sko35 case 450 Mack R600
If you look behing the hydraulic tank you will see a block that you use to change the machine from just hammer to nibbler when set to hammer on hammer the return line goes directly to tank instead of through the valve. This is to help with heat and restriction on the return side the buttons on the joy stick still work just it will only put flow in one direction. As far as manuals have never say any online Kobelco is picky about that you can get into there website to check for parts but nothing on the service end.