卡特 307 E2

# CAT 307E2 Crawler Excavator Specifications Model: CAT 307E2 Operating Weight: 7270 kg Bucket Capacity: 0.33 m³ Transport Dimensions (L×W×H): 6070 × 2200 × 2634 mm Track Shoe Width: 450 mm Travel Speed (High/Low): 4.8 / 2.9 km/h Swing Speed: 10.8 rpm Bucket Digging Force: 50.6 kN Arm Digging Force: 37.1 kN Max Digging Depth: 4070 mm Max Digging Radius: 6297 mm Max Dumping Height: 5190 mm Max Digging Height: 7240 mm Ground Clearance: 372 mm Ground Pressure: 34 kPa ## Engine Engine Model: Cat C2.4 Turbo Rated Gross Power: 39.6 kW / 2200 rpm Rated Net Power: 37.7 kW / 2200 rpm Displacement: 2400 cc Cylinders: 4 in-line, water-cooled diesel, turbocharged Emission Standard: EU Stage IIIB Fuel Tank Capacity: 132 L ## Hydraulic System Hydraulic Type: Load sensing hydraulic system Main Pump Max Flow: 147 L/min Max Working Pressure: 28.5 MPa