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Haldex hydraulic pump. last one
This is the last one I have of these large pumps.
W15A1 = W1500 series single section pump
33 = displacement is 33 cc/rev (2.31 cu. in./rev.)
L = rotation is counterclockwise
05 = mounting flange is SAE "B" 2-bolt
G = drive shaft is SAE "A" spline 11-tooth
108 = ports are SAE 1-1/16-12 for inlet and outlet
H = check and relief valves with internal relief drain
R36 = relief valve set at 3600 psi
The GPM, 33cc displacement will pump 1 US gallon every 114.7 revolutions, so what ever the rpms his motor/engine will spin the pump, divided by 114.7 is the GPM. It is 17.43 GPM @2000 RPM.
Hopefully this will be helpful.
Selling only in the 50 states!!!!
