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Bobcat Skidsteer Forums
Bobcat Excavators
Bobcat X125 Mini Digger Hydraulic Problem
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<blockquote data-quote="walio123" data-source="post: 106065" data-attributes="member: 9827"><p>It sounds like a really changed hose or a non-working discharge valve. It is likely that hoses are exchanged. Your machine has three gear pump sections. First and middle one from flywhell housing are for work, last one is for pilot pressure. The pressure hose from the pilot pressure pump passes first through a pilot filter. From the filter, the hose goes into the locking valve (it is retained by the lever under the left joystick) .Three more hoses come out of the locking valve. One goes to the right joystick must be attached to port P , the other to the left joystick port P, the third goes to the unloading valve. Through the unloading valve, the oil flows into the reservoir.Here may be swapped hoses /on jostick ports or valve ports/, or relief valve is stuck.Start from these things.</p></blockquote><p></p>
[QUOTE="walio123, post: 106065, member: 9827"] It sounds like a really changed hose or a non-working discharge valve. It is likely that hoses are exchanged. Your machine has three gear pump sections. First and middle one from flywhell housing are for work, last one is for pilot pressure. The pressure hose from the pilot pressure pump passes first through a pilot filter. From the filter, the hose goes into the locking valve (it is retained by the lever under the left joystick) .Three more hoses come out of the locking valve. One goes to the right joystick must be attached to port P , the other to the left joystick port P, the third goes to the unloading valve. Through the unloading valve, the oil flows into the reservoir.Here may be swapped hoses /on jostick ports or valve ports/, or relief valve is stuck.Start from these things. [/QUOTE]
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Bobcat X125 Mini Digger Hydraulic Problem
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