日立建机 ZX 55 UR

# HITACHI ZX55UR Crawler Excavator Specifications Model: HITACHI ZX55UR Operating Weight: 5120 kg Bucket Capacity: 0.20 m³ Transport Dimensions (L×W×H): 5470 × 1960 × 2490 mm Track Shoe Width: 400 mm Travel Speed (High/Low): 4.4 / 2.4 km/h Swing Speed: 9.5 rpm Bucket Digging Force: 36.8 kN Arm Digging Force: 27.4 kN Max Digging Depth: 3510 mm Max Digging Radius: 5750 mm Max Dumping Height: 3790 mm Ground Clearance: 320 mm ## Engine Engine Model: Yanmar 4TNV88 Rated Net Power: 33.2 kW / 2400 rpm Displacement: 2.19 L Fuel Tank Capacity: 72 L ## Hydraulic System Main Pump Max Flow: 112 L/min Max Working Pressure: 24.5 MPa