Wheel Hydraulic Excavator

Type of excavator motor: swash: plate type hydraulic motor

Excavator EngineRated power: 21.7kW/2,400rpmModel: Yanmar3TNV88: SSUType: three: cylinder, director injection, natural air drawing, water cooledBore x stroke: 88mm x 90mmDisplacement: 1.64L/minFuel tank: 36LFuel consumption: 245g/kWhElectric systemVoltage: 12VStarter: 12V/2.3kWAlternator: 12V/40AHydraulic pumpHydraulic pump: piston pump and gear pump Max. flow: 98L/minMax pressure: 24.5MPaOil tank capacity: 25L Hydraulic controlsPower distribution: via control valve with integrated safety valvesSimultaneous and independent operation of travel drive, swing drive and work attachmentDigging and swing: joystick operation via proportional valve (working speed adjustable)Travel: operated by foe pedals or hand lever via a proportional valveAdditional functions: via switch and joystickSwing driveType of motor: swash: plate type hydraulic motorTransmission: compact planetary reduction gearSelf oil lubricationSwing support: inner joggle ball bearingSwing torque: 11.21kN.mBrake: wet discs brake (spring applied pressure released)ImplementType: resistant Mn: alloyed steel plate + castingHydraulic cylinders: high pressure, shock absorbedPrivets: sealedLubrication: via grease gunHydraulic connections: JIS and DIN bolt connectionsBucket: 0.11cbm as standardCabinCab: turntable cab, framework built from abnormity steelShock: absorbed, front window removable, front ball window demountableSeat: adjustable seatJoysticks: control Joystick operationMonitoring: LCD display, pellicle type switchHeating system: standard air conditioning, combined cooler/heaterUndercarriageVersions: standard structureDrive: compact planetary reduction gearTravel speed: low range 2.6km/hMax. drawbar pull: 46kNTrack pads: 2 grouserBrake: wet discs brakeOperating weight and ground pressureOperating weight: 3,550kgGround pressure: 4.27kg/cm3Packing:Wooden case

Wheel Hydraulic Excavator