Easye38
New Member
Hello all. New to this forum.
I have a 1994 Ex60-2 that needs final drive. I located a drive from an EX60-3 from a used parts company and bought the unit. It was a slightly different motor and the drive hub was smaller. BUT the sprocket is the same as my old one. So I installed the new one, it bolted right up into place. The main lines into motor (A and B on casting ) went back into place. The third smaller line required i get a small hose made as the inlet was in a different place on the motor . All bolted together for test and the drive doesnt turn. Crack the small line and the oil has alot of microbubbles in it. I lost hyd oil during replacement process but topped tank back to level before trying test. All other hydraulics work, track,boom,bucket,blade.
Any ideas? I thought the third small line was a brake release ? Nothing is different except that the replace drive came off an EX60-3.
I have a 1994 Ex60-2 that needs final drive. I located a drive from an EX60-3 from a used parts company and bought the unit. It was a slightly different motor and the drive hub was smaller. BUT the sprocket is the same as my old one. So I installed the new one, it bolted right up into place. The main lines into motor (A and B on casting ) went back into place. The third smaller line required i get a small hose made as the inlet was in a different place on the motor . All bolted together for test and the drive doesnt turn. Crack the small line and the oil has alot of microbubbles in it. I lost hyd oil during replacement process but topped tank back to level before trying test. All other hydraulics work, track,boom,bucket,blade.
Any ideas? I thought the third small line was a brake release ? Nothing is different except that the replace drive came off an EX60-3.