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ZY55 Crawler Excavator
Rexroth hydraulic pumps and valves made in Germany Korean made swing hydraulic motor Italian made travel motors Luxurious cabin with air conditioner Working range: Maximum digging reach: 6,082mm Maximum digging reach on ground: 5,941mm Maximum digging depth: 3,718mm Maximum vertical wall digging depth: 3,014mm Maximum cutting height: 5,575mm Maximum dumping height: 3,910mm Minimum front slew radius: 2,514mmSpecifications: Operating weight: 5,580kg Standard bucket capacity: 0.2m3 Track shoe width: 400mm Arm length: 1,560mmEngine: Japanese made Yanmar engine Model: 4TNV94L-SFN Type: natural aspirated Power: 37.9kW/2,200rpm Maximum torque: 217Nm at 1,000rpm Number of cylinders: 4 Displacement: 3.054LHydraulic system: Main pump type: variable displacement axial piston pumps Maximum displacement: 63cm3/r Working pressure: 25MPaHydraulic motor: Slew: fixed displacement axial piston motor Travel: variable displacement axial piston motorsPerformance: Slew speed: 12rpm Minimum back slew radius: 1,000mm Maximum travel speed high/low: 4.8/2.6kph Gradeability: 35 degrees Tractive effort: 43.02kN Maximum digging force of bucket: 44kN Maximum digging force of arm: 30kN Ground pressure: 0.28kg/cm2Tank capacity: Fuel: 72L Hydraulic: 60LZY55 Crawler Excavator