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Bobcat Skidsteer Forums
General Bobcat Skidsteer Forum
bobcat 853 Hydro pump locked up..
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<blockquote data-quote="slik rik" data-source="post: 119185" data-attributes="member: 5596"><p>Well next day and I found a repair manual for the bobcat hydro pump, from bobcat. So its a sundstrand pump not sure the series or model but will get there. So plan of attack is this: Check to see if I can rotate pump by hand, if not Im gonna drill a hole saw through side of bobcat to access the pump oulley, like 2" diam, I'm hoping that a releif valve got stuck and jammed the pump up. Maybe had some leakdown overnight. If it doesnt move than I will go about releasing the hoses off the pump, and possibly pull the charge pump off. then see if it moves.</p><p></p><p>The machine showed no issues before yesterday, plenty of power hydro pushing hard, just an all of a sudden stop.</p><p></p><p>Will update later.</p></blockquote><p></p>
[QUOTE="slik rik, post: 119185, member: 5596"] Well next day and I found a repair manual for the bobcat hydro pump, from bobcat. So its a sundstrand pump not sure the series or model but will get there. So plan of attack is this: Check to see if I can rotate pump by hand, if not Im gonna drill a hole saw through side of bobcat to access the pump oulley, like 2" diam, I'm hoping that a releif valve got stuck and jammed the pump up. Maybe had some leakdown overnight. If it doesnt move than I will go about releasing the hoses off the pump, and possibly pull the charge pump off. then see if it moves. The machine showed no issues before yesterday, plenty of power hydro pushing hard, just an all of a sudden stop. Will update later. [/QUOTE]
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General Bobcat Skidsteer Forum
bobcat 853 Hydro pump locked up..
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