Hitachi ZX450:
Operating weight: 45,600 kg (100,309 lbs)
Engine power: 270 kW (362 hp) at 1800 rpm
Bucket capacity: 1.8-3.4 m³ (2.35-4.45 yd³)
Maximum digging depth: 7.62 meters (25 feet)
Maximum digging reach: 11.28 meters (37 feet)
Swing speed: 8.9 rpm
Travel speed: 5.5 km/h (3.4 mph)
Fuel tank capacity: 670 liters (177 gallons)
Hydraulic system fluid capacity: 358 liters (94.5 gallons)
Hitachi ZX470-3:
Operating weight: 46,700 kg (102,970 lbs)
Engine power: 270 kW (362 hp) at 1800 rpm
Bucket capacity: 2.2-3.1 m³ (2.9-4.05 yd³)
Maximum digging depth: 7.98 meters (26.2 feet)
Maximum digging reach: 12.15 meters (39.9 feet)
Swing speed: 8.7 rpm
Travel speed: 5.5 km/h (3.4 mph)
Fuel tank capacity: 670 liters (177 gallons)
Hydraulic system fluid capacity: 385 liters (101.7 gallons)