CASE 580C Backhoe Fuel/Injector Pump

[globalp]

Just wondering if you can help me with my problem I got a Case 580c,For some reason the engine is full of Diesel,apparantly theres been new pump nd seal put on it.I turned it over this morning and diesel is coming out of the breather on top of the engine,theres no oil on the button,just diesel.

 

[Norm W]

If memory serves me that should be a Roosa-Master pump. There should be two seals on the drive shaft, one to keep the Diesel in the pump and one to keep the oil in the engine. The last time we had a problem we set the engine to top dead center on #1 cyl. and noted the timing mark on the pump. We the pulled the pump and had it services. If the engine stays where you left it reinstalling the pump shouldn't be a problem. If the pump has just been serviced, I'd take it back to them for correction. Don't forget to change out the diesel in the crankcase for motor oil.