Caterpillar323
Bucket backhoe Tonnage (tons) 23 Machine operating weight (kg) 24500 Bucket capacity (m³) 1.4 Boom length (mm) 5700 Arm length (mm) 2900 Performance Swing speed (rpm) 11.25 Swing torque (Nm) 82k Bucket digging force (kN) 140 Arm digging force (kN) 107 Power system Engine model Cat® C7.1 Rated power (kw/rpm) 151/2000 Displacement (L) 7 Cylinder diameter × stroke (mm) 105 × 135 Emission standard National IV Hydraulic system Main pump maximum flow (l/min) 429 Working hydraulic oil circuit (Mpa) 35 Travel hydraulic circuit (Mpa) 34.3 Swing hydraulic circuit (Mpa) )27.5 Oil capacity Fuel tank (L)345 Hydraulic oil tank (L)115 Hydraulic system (L)234 Engine oil change volume (L)25 Coolant (L)25 Main body dimensions Total length for transportation (mm)9530 Total width for transportation (mm)2980 Total height for transportation (mm)2960 Track shoe width (mm)600 Track gauge (mm)2380 Minimum ground clearance (mm)470 Counterweight ground clearance (mm)1050 Spacing between center of supporting wheels (mm)3650 Rear end turning radius (mm)2830 Operating range Maximum digging radius (mm)9870 Maximum digging depth (mm)6730 Maximum digging height (mm)9450 Maximum unloading height (mm)6480 Maximum vertical digging depth (mm)5620
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