Service Manual February 2017Specifications6 S-80 • S-85 • S-80X Part No. 1259369GTFunction manifoldSystem relief valve pressure,maximum3200 psi221 barPrimary boom extend relief pressure(measured at PTEST port)2400 psi165 barPlatform Manifold and Oscillate ValvePlatform level flow regulatorPlatform rotate flow regulator0.6 gpm2.3 L/min0.3 gpm1.1 L/minOscillate relief pressure 950 psi65.5 barTraction ManifoldHot oil relief pressure 280 psi19.3 barBrakesBrake release pressure,Wheel drive hubs240 psi16.5 barDrive MotorsDisplacement per revolutionhigh speed:0.9 cu in14.7 ccDisplacement per revolutionlow speed2.7 cu in45 ccHydraulic FiltersHigh pressure filter: Beta 3 ≥200High pressure filter bypass pressure 102 psi7 barMedium pressure filter Beta 3 ≥200Medium pressure filter bypasspressure51 psi3.5 barHydraulic tank return filter 10 micron with25 psi / 1.7 barbypassDrive motor case drain return filter Beta 10 ≥2Manifold ComponentSpecificationsPlug torqueSAE No. 2 36 in-lbs / 4 NmSAE No. 4 10 ft-lbs / 13 NmSAE No. 6 14 ft-lbs / 19 NmSAE No. 8 38 ft-lbs / 51 NmSAE No. 10 41 ft-lbs / 55 NmSAE No. 12 56 ft-lbs / 76 Nm
