Heavy Equipment Forums Heavy Equipment Community

more jcb mk2 questions

speedbuff ยท 2009-09-09 07:30

After installing an engine in my backhoe and getting it running without the hydraulic pump installed .I would like to move the hoe but one of the slew hoses is damaged .I started the hoe and oil flows out both slew connectors .Does this mean that they use residual pressure in this circuit to stop any unwanted back and forth movement when the unit is working? If so can i loop the circuit that is connect from the valve body left to right control circuits?.I have a hose ordered but won't have it untill the weekend and want to make sure the rest of the driveline functions .Sorry to take up so much space on the board with questions about an obsolete backhoe! thanks speedbuff

Replies0

No replies yet.