I have a bobcat 334 that has a cracked hydraulic pump housing. I am not able to locate parts for a rebuild other than the seal kit (which I already did). Bobcat says I need the upgrade pump to get any parts. Does anyone know where I can find one of these pump housings (its the inner pump) and what is the difference between the old and upgrade pump? SN is 516712312. Thanks.
refresh my aging memeory, is this the aluminum triple gear pump? :drinkup
What caused it to crack? I am going through a Kubota pump problem myself. Have you found the data plate on the pump and searching for parts that way?