I have an older Bobcat 743 and when I activate the attachment hydraulics the pump seems to activate but I don’t get any pressure to the attachment. I move the r/h lever to the left or right and the pump makes noise like it’s working but I never get any flow. The other hydraulics work just fine. I can see the activating rod move and it seems to move the solenoid(?) but again no pressure. I disconnected the lines at the attachment pump and no flow when activated. I loosened the connections on the machine side of the quick disconnects and again no pressure when activated. Any ideas?
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