ProductModelZD120ENGINEModelDongfeng6135K-2aTypeInlineverticalfour-strokecyclesemi-opencombustionchamberFlywheelpower(kW)88.2（120PS）Ratedspeed(r/min)1500Numberofcylinders-bore×stroke(mm)6-135×140StartingmethodElectricstarting24V8kWBatteryLeadstoragecell,6-Q-195(12V×2)AircleanerK260X-laPaperelementcycloneaircleanerTRAN***ISSIONSYSTEMTorqueconverterDrytype,Multiple-disc,non-c***tantlyengagedTran***issionSpurgears,splashlubricated,5forwardand4reversespeedsBevelgearHelicalbevelgear,splashlubricatedSteeringclutchDry,multipledischand-operatedwithhydraulicboosterSteeringbrakeDry,bandbrake,foot-actuatedFinaldriveSpurgear,doublereduction,splashlubricationUNDERCARRIAGESprocketSegmentedNo.ofcarrierrollers(eachside)2No.offrontldler(eachside)1TracktensionHydraulicadjustedNo.oftrackrollers(eachside)5(3single,2double)7(4single,3double)Floatingsealsareusedinalltrackrollers,carrierrollers,sprocketandfrontidlersTR***ELSPEED(km/h)1st2nd3rd4th5thForward2.253.615.157.4210.34Reverse2.74.336.188.91TRACKTypeAssembled,singlegrouseTrackpitch(mm)203Trackwidth(mm)500Numberoftrackshoes(eachside)37Lengthoftrackonground(mm)2465Groundclearance(mm)300Groundpressure(Mpa)≤0.063Trackgauge(mm)1880HYDRAULICSYSTEMOFWORKEQUIPMENTWorkingpressure(Mpa)1212Rateddelivery(L/min)(2000r/min)210PumpCBL4140gearpumpControlvalveHand-operatedplungerValvepositionRaise,Hold,Lower,FloatCylinder,Boro×Rod×Stroke(mm)Φ100×Φ50×850WORKEQUIPMENTBladetypeStraightAngleWidth×Height(mm)3200×11303760×1000ftaboveground(mm)1020990Max.dropbelowground(mm)360335Pitchadjustment(°)5355Gradeability(°)≤30≤30Bitliftingspeed(m/s)≥0.35≥0.32Length×Width×Height(mm)4940×3200×28905076×3760×2890Weight(kg)1561015800)