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i have a hydraulic motor with attac
brake is a standalone circuit, so i assume that when brake on and dumping to tank then press almost zero other than friction in pipes, but 20 bar when flowing thru PRV plus whats is oil diverted back to tank friction pressure? wont know i suppose til i build it and see what the psi reads on the...- alba2
- Post #6
- Forum: Fluid Power engineering
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i have a hydraulic motor with attac
hi all, thanks for your help, i wasnt aware of a pressure reducing valve, i think this is what i need as it will hold pressure at 20bar and also let excess oil flow to tank? the brakes are sprung so i need constant pressure to release them, with no pressure and oil flowing to tank the brakes are...- alba2
- Post #4
- Forum: Fluid Power engineering
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i have a hydraulic motor with attac
i have a hydraulic motor with attached brake unit. this brake unit needs a min of 12bar pressure to release the brake, upto a max pressure capacity of 30bar. if i pipe in a feed thru a solenoid valve and then thru a pressure releif valve set at 20bar i think this would release the brakes. my...- alba2
- Thread
- Replies: 9
- Forum: Fluid Power engineering
