Tonnage (tons) 7
Machine operating weight (kg) 7280
Bucket capacity (m³) 0.12~0.32
Performance
Slewing speed (rpm) 11.5
Travel speed (km/h) 4.4/2.4
Gradability (%) 70% (35°)
Ground pressure (Kpa) 33
Bucket digging force (kN) 56
Arm digging force (kN) 38
Power system
Engine model Isuzu AU-4LE2X
Rated power (kw/rpm) 43/2200
Maximum torque (N.m) 200/ 1600
Displacement (L) 2.179
Number of cylinders (pieces) 4
Cooling method Water cooling
Oil capacity
Fuel tank (L) 150
Hydraulic oil tank (L) 120
Engine oil change volume (L) 9.5
Main body dimensions
Total length for transportation (mm) 6120
Total width for transportation (mm) 2220
Total height for transportation (mm) 2720
Track ground length (mm) 2195
Total length of crawler (mm) 2820
Track shoe width (mm) 450
Track gauge (mm) 1750
Minimum ground clearance (mm )380
Rear end turning radius (mm) 1800
Number of sprocket wheels (single side) (pcs) 1
Number of track shoes (single side) (pcs) 39
Number of supporting wheels (single side) (pcs) 5
Operating range
Maximum digging radius (mm) 6240
Maximum digging depth (mm) 4020
Maximum digging height (mm) 7060
Maximum unloading height (mm) 5155
Maximum vertical digging depth (mm) 3290
Bulldozer lifting or pushing depth (mm) 350/360
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