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Bobcat Skidsteer Forums
General Bobcat Skidsteer Forum
632 weak, drive motors or hydrostat?
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<blockquote data-quote="PA.Johansson" data-source="post: 76339" data-attributes="member: 9558"><p>Yes i could rent a machine, but it would be too big and would destroy everything i've done last fall to the lawn and and yard. But! I think i've finally found something that could cause all of this! I'll give more background information on this bobcat... The original ford 4-cyl petrol engine has been replaced with a VW caddy diesel engine. The ford engine had a speed regulator(don't know if this is the correct english word...) so i haven't had the time to adapt the ford speed regulator to the vw engine, so the engine has been working on more.. hmm.. speed/rpm? So, tonight i drove with the machine for about one hour with less speed/rpm on the engine, and it was working much better. But still, when i'm trying to turn while standing still the engine looses power, this would be better if the speed regulator would be mounted. We'll, when i lifted the bucket up and slowly pushed it forward, the oil-pressure light went on. So I think that the vane pump could be causing problems? Or something in the valve package?(again... don't know if this is the right word..) I tried to apply the aux hydraulics without anything connected and the engine started to work harder.</p></blockquote><p></p>
[QUOTE="PA.Johansson, post: 76339, member: 9558"] Yes i could rent a machine, but it would be too big and would destroy everything i've done last fall to the lawn and and yard. But! I think i've finally found something that could cause all of this! I'll give more background information on this bobcat... The original ford 4-cyl petrol engine has been replaced with a VW caddy diesel engine. The ford engine had a speed regulator(don't know if this is the correct english word...) so i haven't had the time to adapt the ford speed regulator to the vw engine, so the engine has been working on more.. hmm.. speed/rpm? So, tonight i drove with the machine for about one hour with less speed/rpm on the engine, and it was working much better. But still, when i'm trying to turn while standing still the engine looses power, this would be better if the speed regulator would be mounted. We'll, when i lifted the bucket up and slowly pushed it forward, the oil-pressure light went on. So I think that the vane pump could be causing problems? Or something in the valve package?(again... don't know if this is the right word..) I tried to apply the aux hydraulics without anything connected and the engine started to work harder. [/QUOTE]
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Bobcat Skidsteer Forums
General Bobcat Skidsteer Forum
632 weak, drive motors or hydrostat?
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