卡特 305 C CR

# CAT 305C CR Crawler Excavator Specifications Model: CAT 305C CR Operating Weight: 5140 kg Bucket Capacity: 0.16 m³ Transport Dimensions (L×W×H): 5320 × 1960 × 2480 mm Track Shoe Width: 400 mm Travel Speed (High/Low): 4.4 / 2.6 km/h Swing Speed: 9.2 rpm Bucket Digging Force: 43.9 kN Arm Digging Force: 27.5 kN Max Digging Depth: 3470 mm Max Digging Radius (Ground Level): 5670 mm Max Dumping Height: 3680 mm Boom Swing Angle: Left 70°, Right 50° ## Engine Engine Model: Mitsubishi K4N Rated Net Power: 35 kW (47 HP) / 2400 rpm Cylinder: 4-cylinder, water-cooled naturally aspirated diesel Displacement: 2.29 L ## Hydraulic System Main Pump: 2 variable displacement piston pumps Max Pump Flow: 114 L/min Relief Pressure: 24.5 MPa Fuel Tank: 58 L Hydraulic Tank: 48 L