Wheel Hydraulic Excavator

Excavator Engine Rated power: 21.7kW/2,400rpm Model: Yanmar3TNV88: SSU Type: three: cylinder, director injection, natural air drawing, water cooled Bore x stroke: 88mm x 90mm Displacement: 1.64L/min Fuel tank: 36L Fuel consumption: 245g/kWh Electric system Voltage: 12V Starter: 12V/2.3kW Alternator: 12V/40A Hydraulic pump Hydraulic pump: piston pump and gear pump Max. flow: 98L/min Max pressure: 24.5MPa Oil tank capacity: 25LHydraulic controls Power distribution: via control valve with integrated safety valves Simultaneous and independent operation of travel drive, swing drive and work attachment Digging and swing: joystick operation via proportional valve (working speed adjustable) Travel: operated by foe pedals or hand lever via a proportional valve Additional functions: via switch and joystick Swing drive Type of motor: swash: plate type hydraulic motor Transmission: compact planetary reduction gear Self oil lubrication Swing support: inner joggle ball bearing Swing torque: 11.21kN.m Brake: wet discs brake (spring applied pressure released) Implement Type: resistant Mn: alloyed steel plate + casting Hydraulic cylinders: high pressure, shock absorbed Privets: sealed Lubrication: via grease gun Hydraulic connections: JIS and DIN bolt connections Bucket: 0.11cbm as standard Cabin Cab: turntable cab, framework built from abnormity steel Shock: absorbed, front window removable, front ball window demountable Seat: adjustable seat Joysticks: control Joystick operation Monitoring: LCD display, pellicle type switch Heating system: standard air conditioning, combined cooler/heater Undercarriage Versions: standard structure Drive: compact planetary reduction gear Travel speed: low range 2.6km/h Max. drawbar pull: 46kN Track pads: 2 grouser Brake: wet discs brake Operating weight and ground pressure Operating weight: 3,550kg Ground pressure: 4.27kg/cm3 Packing: Wooden case