Operating weight kg 25500 Bucket capacity m³ 1.05~1.25 Engine Model Engine ISUZU CC-6BG1TRP-05 No. of cylinders — 6 Output power kW/ r/min 135.5/2150 torque/speed N.m 637/1800 Displacement L 6.494 Main performance Travel speed(H/L) km/h 5.9/4.0 Rotating speed r/min 11.3 Gradeability ° ≤35 Ground pressure kPa 50.1 Bucket digging force kN 179 Arm digging force kN 125 Maximum traction kN 194 Hydraulic system Main pump — 2 Rated flow of main pump L/min 2×256 Pressure of prime valve MPa 34.3/37 Pressure of travel system MPa 34.3 Pressure of swing system MPa 28 Pressure of pilot system MPa 3.9 Oil Capacity Fuel tank capacity L 400 Hydraulic tank capacity L 240 Engine oil capacity L 25 Appearance size Overall length mm 10160 Overall width mm 3190 Overall height mm 3100 Width of platform mm 2830 Length of crawler mm 4640 Working scope Min. ground clearance mm 485 Min. tail swing radius mm 2985 Max. digging height mm 9662 Max. dumping height mm 6810 Max. digging depth mm 6895