日立建機 ZX 240

Engine • Model: Isuzu AH-4HK1X • Type: 4-cylinder, turbocharged, intercooled diesel • Displacement: 5.2 L (316.9 cu in) • Net rated power: 132 kW (177 HP) @ 2000 rpm • Max torque: 673 Nm (496.4 lb-ft) @ 1500 rpm Performance • Operating weight: 23,400–25,800 kg • Bucket capacity (ISO heaped): 0.80–1.40 m³ • Bucket digging force (ISO): 188 kN • Max digging reach (ground level): 10,110 mm • Max digging depth: 6,960 mm • Swing speed: 13.5 rpm • Travel speed (2 stages): ◦ Low: 3.2 km/h ◦ High: 5.5 km/h • Ground pressure: 47–52 kPa (depending on track) Dimensions (Standard) • Overall length: 10,110 mm • Overall width: 2,990–3,190 mm • Overall height: 3,370 mm • Track width: 600 mm (triple grouser shoes) • Tail swing radius: 2,750 mm Hydraulics • System: HIOS III (high-efficiency open-center) • Main pump: 2 × variable displacement piston pumps • Max pump flow: 2 × 235 L/min • Relief pressure: 34.3 MPa (bucket/arm/boom) Capacities • Fuel tank: 500 L (132.1 gal) • Hydraulic oil tank: 240 L • Engine oil: 23 L • Cooling system: 26 L Features • CRES safety cab (ROPS/FOPS certified) • 3 power modes: H/P (Power), P (Standard), E (Eco) • Rearview camera • Electric fuel refilling pump • Reinforced undercarriage & track links • Centralized lubrication • Auto idle & auto shutdown