Description

InfoFeaturesCat® C6.6 ACERT Engine The Cat C6.6 ACERT engine delivers more horsepower using significantly less fuel than the previous series engine.Biodiesel-Ready Fuel System The C6.6 ACERT engine is equipped with an electroniccontrolled high-pressure fuel system that includes an electric priming pump and three-layer fuel hoses to allow the use of biodiesel (meeting ASTM 6751 or EN 14214) up to B20 (biodiesel 20% mixture).Cooling System The cooling system features an air-to-air aftercooler and A/C condenser that tilt up and swing out of the way for easy servicing; the viscous fan automatically adjusts to ambient temperatures to help reduce fuel consumption and noise.Main Control and Auxiliary Valves The 320E uses a high-pressure hydraulic system to tackle the toughest of work in short order. A highly efficient and simple back-to-back main control valve improves fuel consumption and allows for greater tool versatility.Heavy Lift The 320E features a heavy lift mode, which increases machine system pressure to improve lift over the front of the machinea nice benefit in challenging situations. The systems pressure increase combined with a reduction in engine speed and heavier counterweight option give operators better control when lifting robust objects like concrete pipe and road construction barriers.Service Doors Wide service doors and a one-piece hood provide easy access to the engine and cooling compartments. Both doors and hood feature enhanced hardware and a new screen design to help minimize debris entry.Specifications EngineEngine Make 2236Engine Model C6.6 ACERTGross Power 164hpNet Power 153hpDisplacement 403cu inBore 4.1inStroke 5inNet Power - Sae J1349 153hpGross Power - Sae J1995 164hpEngine Model Cat C6.6 ACERTNet Flywheel Power 153hpOperationalOperating Weight 54450lbFuel Capacity 108.3galCooling System Fluid Capacity 7.9galHydraulic System Fluid Capacity 68.7galEngine Oil Capacity 6.1galSwing Drive Fluid Capacity 2.1galSwing MechanismSwing Torque 45581lb ftSwing Speed 11.2rpmHydraulic SystemPilot System - Maximum Flow 6.4 gal/minPilot System - Maximum Pressure 569 psiMaximum Pressure - Travel 5076 psiMaximum Pressure - Swing 3626 psiBoom Cylinder - Bore 4.7inBoom Cylinder - Stroke 49.6inStick Cylinder - Bore 5.5inStick Cylinder - Stroke 59.2inMain System - Maximum Flow - Total 113.1 gal/minMaximum Pressure - Equipment - Heavy Lift 5511 psiMaximum Pressure - Equipment - Normal 5076 psiB1 Bucket Cylinder - Bore 4.7 lb/inB1 Bucket Cylinder - Stroke 43.5 lb/inService Refill CapacitiesCooling System 7.9galFinal Drive - Each 2.1galHydraulic Tank 37.8galHydraulic System - Including Tank 68.7galFuel Tank Capacity 108.3galSwing Drive 2.1galEngine Oil - With Filter 6.1galStandardsCab - Rops ISO 12117-2 2008Brakes ISO 10265 2008Cab/Fogs ISO 10262 1998Sound PerformanceOperator Noise (Closed) - ISO 6396 71 dB(A)Spectator Noise - ISO 6395 103 dB(A)DriveMaximum Travel Speed 3.5mphMaximum Drawbar Pull 46086lbWeightsOperating Weight 54450lbMaximum