I have a cat 953D that is blowing oil out of Belhousing between engine and pumps i suspect it is the pump seal that is collapsed or something more serious has anyone else had these sort of problem with a 953D .I am pleased with how the 953D performs and drives but we have had reliability issues turbo track seal final drive brake seals drive motor seal and about 7 hydraulic hoses that have been replaced .The machine is worked hard but not abused i drive it myself .
On another note we are looking for a genuine cat standard crankshaft for a cat951B with a 3304 engine that my uncle is going to rebuild going to rebuild
On another note we are looking for a genuine cat standard crankshaft for a cat951B with a 3304 engine that my uncle is going to rebuild going to rebuild