It will most likely have splines with some odd number of splines at least. Typically, tractor manufacturers use some odd combination of shaft and mounting flange on hydraulic pumps that make it hard to find replacement aftermarkets or simply upgraded (bigger) pumps.Does anyone happen to have a hydraulic pump laying around that can take pictures and measurements? I know the factory is 8.4 GPM, I'm looking at putting a 10.4 GPM@1800RPM pump on. I need to know what the shaft size of the factory as well as bolt pattern. below is a link of the pump I'm looking at.
lPUMP
Glad you're back in business.Alright!
Got the steering all buttoned back up. no leaks and steering feels great. Cycled it like 100 times back and fourth until bubbles cleared the tank. worked the tractor for 4 hours after that and no blow outs. hopefully the tractor last a while now, so I can get some work done. although I had to put a hoodie on! temp only went up to 100. chilly for this time of year.
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