日立建機 ZX 160

Hitachi ZX160LC Medium Crawler Excavator Specifications 1. Basic Machine Information Model: Hitachi ZX160LC Standard Long Track Medium Hydraulic Excavator Standard Operating Weight (Full Air-con Cab + 500mm steel track + standard bucket): 17,800 kg Standard Heaped Bucket Capacity (PCSA): 0.65 m³ (range: 0.52–0.82 m³) Standard Boom Length: 4600 mm Standard Stick (Arm) Length: 2400 mm Standard Track Shoe Width: 500 mm triple grouser steel track Fixed Overall Track Width: 2500 mm Ground Contact Pressure: 35.0 kPa Rear Tail Swing Radius: 2350 mm (Standard conventional tail design) 2. Engine & Power Performance Engine Manufacturer: ISUZU (Japan) Engine Model: 4JJ1X Inline 4-cylinder water-cooled common rail turbo diesel Displacement: 2.999 L / 2999 cc Net Rated Power (ISO9249): 82.3 kW @ 2200 rpm (110.4 HP) Max Torque: 375 N·m @ 1600 rpm Fuel Tank Capacity: 285 L Hydraulic Oil Tank Volume: 125 L Travel Speed: Low 2.9 km/h / High 5.4 km/h Swing Speed: 12.5 rpm Gradeability: 70% (35°) Max Bucket Digging Force (ISO): 112 kN Max Arm Digging Force (ISO): 91.5 kN Max Traction Force: 138 kN 3. Hydraulic System Main Pump: Dual variable displacement axial piston pumps + gear pilot pump Total Max Main Hydraulic Flow: 2 × 105 L/min Main Relief Pressure: 34.3 MPa; Power boost pressure: 36.3 MPa Standard Bidirectional Auxiliary Hydraulic Flow: 78 L/min Factory pre-installed auxiliary piping for hydraulic breaker, auger & thumb grab attachments HIOS III intelligent load-sensing compound control hydraulic system 4. Working Range Dimensions (mm) Max Horizontal Digging Reach (Ground Level): 9160 Max Digging Depth: 6490 Max Vertical Wall Digging Depth: 5280 Max Digging Height: 9130 Max Dumping Height: 6400 5. Overall Transport Dimensions (mm) Total Transport Length (with standard bucket): 8620 Total Transport Width: 2500 Overall Height (cab top): 3030 Minimum Ground Clearance: 430 mm