Main Technology Data of Hydraulic Excavator CED1000-7 No. Item Unit Date Face shovel Backhoe 1Machine weightt1021002Bucket capacityStandardm 36.05.0Rangem 35.5 7.53.0 6.53ElectromotorModelYJK4003-4Power /SpeedkW/rpm400/1485VoltageV60004Hydraulic systemTypeThree pumps and three loops, limit load variable systemMax. pressure of main oil circuitMPa32Max. flow of main oil circuitL/min2×513Swing typeIndependence open typeFlow of swing oil1×513Operating stylePilot controlHydraulic oil tank capacityL13005PerformanceSwing speedr/min6.1Travel speedkm/h2.4Max. pulling forcekN756Gradeability%70Ground pressureMPa0.129Circulating time of operations21.56Working dateBoom lengthmm52507800Stick lengthmm35003400Max. digging radiusmm1081813442Max. digging depthmm26467445Max. digging heightmm1288412613Max. unloading heightmm93418831Max. digging force of stickkN515370Max. breakout force of bucketkN505380