FuzzyMuzzy
Member
Hello all,
Everytime i have a question my google searches lead me here so I finally created an account haha.
I have aquired my neighbors 202 industrial workbull, after dragging it out of its resting place in the woods for the past 15 years and brought it back to life.
My neighbor beleives this particular unit orignally came equipped with a backhoe, as the loader frame protrudes rearward past the rear axle and had a series of holes that very well may have been the mount. So the otherday after chasing around a davis 185 or similar baclhoe to no prevail, i got a Universal Industries UH800 backhoe. Its a 3 point backhoe that looks to be of similar size to the original unit.
This backhoe currently plugs into the hydraulics on the tractor through the universal couplers that all newer tractors have. My tractor however, does not have an auxillary hydraulic valve or connector.
so my first solution was to simply get a PTO driven pump and resevoir. and then i came across a tisco part that is a "hydraulic isolator valve" that diverts the internal pump for the 3 point to be used for an auxillary circuit. So i ordered that. It hasnt arrived yet and i was discussing this with my neighbor and he said that the backhoe was ran off the same hydraulic manifold that the loader hydraulics are, powered by the front pump, and simply plumbed to some ports on the bottom of the loader control block. I see ports that appear to be currently plugged with fittings.
my question is, to run the backhoe unit efficiently and effectively, should I / could I use the loader hydraulics as suggested by my neighbor? Or i read on a similar topic that that pump was only suitable for the loader and that it will burn it out to use it for other things? Or would i be better off using the internal pump for the 3 point system? And would one or the other work better based on pressure or flow ratings of each pump? And if anyone has any info on which ports on the loader control valves do what exactly, that would be a huge help as well. I havent been able to find any pictures or info really at all about the plumbing for the backhoe or similar.
Thank you in advance for any and all help,
Peter
Everytime i have a question my google searches lead me here so I finally created an account haha.
I have aquired my neighbors 202 industrial workbull, after dragging it out of its resting place in the woods for the past 15 years and brought it back to life.
My neighbor beleives this particular unit orignally came equipped with a backhoe, as the loader frame protrudes rearward past the rear axle and had a series of holes that very well may have been the mount. So the otherday after chasing around a davis 185 or similar baclhoe to no prevail, i got a Universal Industries UH800 backhoe. Its a 3 point backhoe that looks to be of similar size to the original unit.
This backhoe currently plugs into the hydraulics on the tractor through the universal couplers that all newer tractors have. My tractor however, does not have an auxillary hydraulic valve or connector.
so my first solution was to simply get a PTO driven pump and resevoir. and then i came across a tisco part that is a "hydraulic isolator valve" that diverts the internal pump for the 3 point to be used for an auxillary circuit. So i ordered that. It hasnt arrived yet and i was discussing this with my neighbor and he said that the backhoe was ran off the same hydraulic manifold that the loader hydraulics are, powered by the front pump, and simply plumbed to some ports on the bottom of the loader control block. I see ports that appear to be currently plugged with fittings.
my question is, to run the backhoe unit efficiently and effectively, should I / could I use the loader hydraulics as suggested by my neighbor? Or i read on a similar topic that that pump was only suitable for the loader and that it will burn it out to use it for other things? Or would i be better off using the internal pump for the 3 point system? And would one or the other work better based on pressure or flow ratings of each pump? And if anyone has any info on which ports on the loader control valves do what exactly, that would be a huge help as well. I havent been able to find any pictures or info really at all about the plumbing for the backhoe or similar.
Thank you in advance for any and all help,
Peter