日立建机 ZX 70

# HITACHI ZX70 Crawler Excavator Specifications Model: HITACHI ZX70 Operating Weight: 6700 kg Bucket Capacity: 0.33 m³ (ISO heaped) Transport Dimensions (L×W×H): 6080 × 2260 × 2600 mm Track Shoe Width: 450 mm Travel Speed (High/Low): 5.0 / 3.4 km/h Swing Speed: 11.3 rpm Bucket Digging Force: 55 kN Arm Digging Force: 38 kN Max Digging Depth: 4170 mm Max Digging Radius: 6320 mm Max Dumping Height: 4720 mm Max Digging Height: 7150 mm Ground Clearance: 360 mm Ground Pressure: 29 kPa ## Engine Engine Model: ISUZU CC-4JG1 Rated Net Power: 40.5 kW / 2000 rpm Displacement: 3318 cc Cylinders: 4 in-line, water-cooled diesel Emission Standard: EU Stage IIIA Fuel Tank Capacity: 135 L ## Hydraulic System Hydraulic Type: Load sensing hydraulic system Max Working Pressure: 31.4 MPa