Caterpillar313
Machine working weight (kg) 13430 Bucket capacity (m³) 0.52 Boom length (mm) 4650 Arm length (mm) 2500 Tonnage (tons) 13 Bucket backhoe Power Traditional power Performance Slewing speed (rpm) 12.4 Travel speed (km/h) 5.5 Ground pressure (Kpa) 41.8 (equipped with 500mm crawler shoes) Bucket digging force (kN) 82 Arm digging force (kN) 63 Maximum traction force (kN) 114 Power system Engine model Caterpillar Cat C4.2 ACERT Rated power (kw/rpm) 67 (net power) Displacement (L) 4.25 Number of cylinders (pieces) 4 Cylinder bore × stroke (mm) 102 × 130 Cooling method Water cooling The working mode meets the emission requirements of US EPA Tier 3 and European IIIA Directive 97/68/EC. Hydraulic system Main overflow set pressure (Mpa) 30.5 Main pump maximum flow (l/min) 127 Travel hydraulic circuit (Mpa) 35 Swing hydraulic circuit (Mpa) 23 Pilot oil circuit (MPa) 41.2 Pilot pump flow (L/min) 21.9 Boom cylinder – number × cylinder diameter × stroke (mm) 2 × 110 × 1015 Arm cylinder – number × cylinder diameter × stroke (mm) 1 × 120 × 1197 Bucket cylinder – number × cylinder diameter × stroke (mm) 1 × 100 × 939 Oil capacity Fuel tank (L) 250 Hydraulic oil tank (L) 150 Hydraulic...
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