20t excavator

20t excavator SC200.8 ExcavatorMain Specification ItemUnitReference valueEngine (genuine and imported)Model6BT5.9-CType4-stroke, water cooling, inline, in-head valve, direct injection, turbo chargedCylinder no. cylinder bore × strokemm6-102×120Piston displacementL5.9Rated output powerKw/rpm108/2100Max. torqueN.M/rpm597/1600Start motorKw24V,4.5AlternatorA24V,4.5Batteryv,Ah12,120×2Carrying wheel(A)2Standard working deviceStandard boomSC210.7/SC210LC.7Bucket capacitym3Scope 0.4-0.8Rock bucket (option)m30.6Dredging bucket (option)m30.8Grading bucket (option)m2Arm (standard device)SC210.7/SC210LC.7Travel partNo. of supporting wheel on each side(A)7No. of standard track board on each side45Track gaugemm2180Track grounding lengthmm3260Hydraulic system / control valve (Kawasaki)TypeKMX15RControl methodHydraulic pilot typeTravel motor (KYB)Axial piston type (with brake valve and parking brake)×2Slewing motor (Kawasaki)Axial piston type (with brake valve and parking brake) ×1Hydraulic system / hydraulic pump (Kawasaki)Type × no.l/minVariable displacement pumpFlowL/minPiston type:214×2Set pressure(Mpa)(Kg/cm2)Piston type:34.8(355)Hydraulic system / hydraulic cylinder (Reciprocating piston type)Boom cylinder120×85Arm cylinder135×95Bucket cylinder115×80