Hello, just purchased this tractor and of course it has problems. The most important one is that diesel fills the crank case. The mechanical pump was bypassed with an electric pump at the tank. The line from the filter back to the manual pump input was plugged. I think the pressure from the electric pump blew out a seal on at least one of the injector barrels to allow the diesel into the block. I can not find any information on the injector pump. It is a Slavia 2S90A diesel 2-cylinder air-cooled engine with a Motorpal PR2M7K160e110 injection pump. The Injector Pump element is #EM7K-12. Does anyone have a manual and parts listing for this pump? It is similar to Kubota pump.
