Service and Repair Manual December 2019Specifications6 SX™-150 Part No. 1268496GTHydraulic ComponentSpecificationsDrive PumpType: bi-directional variable displacement piston pumpDisplacement per revolution 2.8 cu in46 ccFlow rate @ 2450 rpm 30 gpm114 L/minDrive pressure, maximum 3625 psi250 barCharge PumpType gerotorDisplacement per revolution 0.85 cu in13.9 ccFlow rate @ 2450 rpm 9 gpm34 L/minCharge pressure @ 2450 rpmNeutral position315 psi21.7 barFunction Pump - Middle PumpType: variable displacement piston pumpDisplacement per revolution 0 to 1.8 cu in0 to 30 ccFlow rate @ 2450 rpm 0 to 20 gpm0 to 76.4 L/minPressure, maximum 2700 psi183 barPressure compensator 2700 psi183 barStandby pressure 350 psi24 barFunction Pump - End PumpType variabledisplacementpiston pumpDisplacement per revolution 0 to 1.8 cu in0 to 30 ccFlow rate @ 2450 rpm 0 to 20 gpm0 to 76.4 L/minPressure, maximum 2900 psi200 barPressure compensator 2900 psi200 barStandby pressure 350 psi24 barAuxiliary PumpType fixed displacementgear pumpDisplacement per revolution 0.15 cu in2.47 ccFunction manifoldSystem relief valve pressure,maximum3200 psi221 barPrimary boom extend relief pressure(measured at PTEST port)2500 psi172 barPlatform ManifoldPlatform rotate and platform levelflow regulator0.2 gpm0.76 L/minSteer/Axle ManifoldAxle extend relief pressure 2400 psi165 barTraction ManifoldHot oil relief pressure 250 psi17.2 barContinuous improvement of our products is aGenie policy. Product specifications aresubject to change without notice or obligation.