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Hydraulic Lift


B-206

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I just got done putting new o rings in my round can hydraulic lift. I installed the unit in my B-10 and it worked great until I hooked the snow plow up. When I hooked the plow up it would not raise. If i wiggled the lever, it would go up an inch at a time. I thought it was probably the relief valve, so I shimmed it about .025. That didn't help. What could be wrong with it?
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If you've JUST installed it you may have some air in the system. Shut it down open the fill plug on the tank let it sit, check your oil level, top off if needed and retry.
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Maybe the spool valve itself was the problem, the same thing happened on my HB-112. Try the air solution and if not I bet the valve needs new seals as well. Brandon
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