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Bobcat Skidsteer Forums
General Bobcat Skidsteer Forum
642b starts but nothing will move
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<blockquote data-quote="jerry" data-source="post: 75646" data-attributes="member: 931"><p>Take the pressure sensor out of the small vane pump that will be first in line from the front and put a pressure gauge in. The vane pump feeds oil to the two variable displacement piston pumps that are in tandem behind it. The piston pumps drive the wheel motors. If you have no hydraulics at all there is a problem with the hyd vane pump. You are sure it it full on hyd oil?</p></blockquote><p></p>
[QUOTE="jerry, post: 75646, member: 931"] Take the pressure sensor out of the small vane pump that will be first in line from the front and put a pressure gauge in. The vane pump feeds oil to the two variable displacement piston pumps that are in tandem behind it. The piston pumps drive the wheel motors. If you have no hydraulics at all there is a problem with the hyd vane pump. You are sure it it full on hyd oil? [/QUOTE]
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Bobcat Skidsteer Forums
General Bobcat Skidsteer Forum
642b starts but nothing will move
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