hello, i got a champion 730 and i have some trouble, the engine is filled up with transmission oil, i have changed The transmission oil pump but the trouble remain. I need some advice. Thanx /// Micke
Oil is probably leaking into the engine through the rear crankshaft seal. Check the drain that runs from the clutch housing to the transmission. A damaged drain could cause the clutch housing to over fill, and leak through the crank seal. Usually an overfilled clutch housing will cause some leakage out of the breather mounted on the housing. Most likely the seal just needs to be replaced Good luck DD
All the information on a 730A you could ever want can be found here. Just got done downloading all the files that cover the whole 700 series: http://www.varvayanis.com/sp/Equipment/Champion_730A.htm
Thank you for your reply. The breather is wery clean and no oil around it. I will change the seal and tell you the result. Many thanx. /// Micke
Hello again. The crankshaft seal was leaking wery muck. We changed it and now it’a working fine. Thanx for the support ☺️
We supply Champion 730 parts , if you need any inquiry , please let mw know. http://www.vomeks.com/volvo-grader-spare-parts.php