This issue introduces several popular new medium-sized excavators from Hitachi to users, from models ZX160-ZX225 Hitachi's model division in medium-sized excavator equipment is very detailed, and there are corresponding models for various types of work and environments. Here is the focus and explanation, the models and aliases of Hitachi equipment in different countries will be different. The current mainstream model of Hitachi series in Japan is -7. The main sales model in other countries is ZX-6A, and a few models are only sold in Japan. To buy a new machine, you also need to check the official website of Hitachi in the region for inquiries or consult with local dealers.
The main difference between these Hitachi models and small excavators is that the power is uniformly equipped with Isuzu series engines. In the previous issues, from the main parameters, more than a dozen Hitachi small excavators are equipped with Yanmar powertrain. The combination of Isuzu and Hitachi has a very solid technical accumulation. For users, most users prefer Isuzu for power selection. In 2024, Tiedou used excavator trade exports and user consultation volume Hitachi still maintained a very good upward trend. Especially Hitachi excavators above 20 tons have a huge user trust base. With solid work performance, Hitachi is still popular whether it is a new machine or a second-hand excavator.
Here Tiedou briefly introduces the differences between Hitachi models. From the engine model, except for ZX160, the other engines use the 6HK1 series. There is a very small difference in engine power, and there is basically no difference in work and performance, and the hydraulic pump model has always been. There is a detailed division of medium-sized excavators mainly in appearance design and work use. Such a design is very common among Japanese excavator manufacturers. But Hitachi is obviously more segmented and targeted. Hitachi X Series: Generally has higher technical configuration and intelligent functions, such as remote monitoring and automated operation, suitable for more complex construction environments. Hitachi A Series: Usually standard version, balanced configuration, suitable for various conventional projects. Hitachi USR Series: The main feature is the ultra-short turning radius, suitable for narrow space operations. Hitachi US Series: Compared with the USR series, the turning radius is slightly longer but still has a shorter tail design, suitable for scenes with limited space but a slightly larger operating range.
Hitachi excavator is a construction machinery manufacturer with stable comprehensive performance and pursuit of reliability. In the used excavator market, Hitachi's previous generations of products are still active in the market, and you can choose an excavator product with excellent performance and quality from 20,000 to 40,000 US dollars. For each country's different requirements for environmental protection and emissions. Hitachi products have a considerable market share in developing countries. Hitachi's maintenance and parts purchase are more convenient for users, and the purchase price can gain users' favor compared with other brands.
Model | ZX160LC-7 | ZX200-7 | ZX200X-7 | ZX200A-7 | ZX225USR-7 | ZX225US-7 |
Weight | 16,200 kg | 20,500 kg | 21,000 kg | 20,800 kg | 23,500 kg | 23,300 kg |
Bucket Capacity | 0.80 m³ | 1.20 m³ | 1.20 m³ | 1.20 m³ | 1.40 m³ | 1.30 m³ |
Displacement | 4.329 L | 5.193 L | 5.193 L | 5.193 L | 5.193 L | 5.193 L |
Fuel Capacity | 260 L | 350 L | 350 L | 350 L | 400 L | 400 L |
Engine Brand | Isuzu | Isuzu | Isuzu | Isuzu | Isuzu | Isuzu |
Engine Model | AR-4HK1X | 6HK1 | 6HK1 | 6HK1 | 6HK1 | 6HK1 |
Power | 105 kW (140 HP) | 125 kW (168 HP) | 128 kW (172 HP) | 130 kW (174 HP) | 140 kW (188 HP) | 138 kW (185 HP) |
Hydraulic Pump Brand | Hitachi | Hitachi | Hitachi | Hitachi | Hitachi | Hitachi |
Hydraulic Pump Model | PHV-3B-130 | PHV-4B-200 | PHV-4B-200 | PHV-4B-200 | PHV-4B-220 | PHV-4B-220 |
Flow Rate | 270 L/min | 420 L/min | 430 L/min | 440 L/min | 460 L/min | 450 L/min |
Dimensions (L×W×H) | 8,600×2,500×3,030 mm | 9,570×2,800×3,100 mm | 9,590×2,800×3,100 mm | 9,610×2,800×3,100 mm | 9,850×2,900×3,200 mm | 9,830×2,900×3,200 mm |
Digging Height | 9,850 mm | 10,200 mm | 10,250 mm | 10,300 mm | 10,600 mm | 10,550 mm |
Digging Depth | 6,000 mm | 6,700 mm | 6,750 mm | 6,800 mm | 7,000 mm | 6,950 mm |
Digging Radius | 9,100 mm | 10,300 mm | 10,350 mm | 10,400 mm | 10,700 mm | 10,650 mm |
Travel Speed | 5.5 km/h | 5.5 km/h | 5.5 km/h | 5.5 km/h | 5.5 km/h | 5.5 km/h |
Fuel Consumption | 14.5 L/h | 18.0 L/h | 18.5 L/h | 18.8 L/h | 20.0 L/h | 19.8 L/h |
Maintenance Interval | 500 hours | 500 hours | 500 hours | 500 hours | 500 hours | 500 hours |
The gaps and performance differences between excavators Weight and size: Models such as the ZX160LC-7 are suitable for smaller construction sites, while the ZX200 series and ZX225 series are suitable for large projects. Power and hydraulic performance: The power ranges from 72 HP to 188 HP, and the hydraulic flow also increases with the size of the model to adapt to different work intensities. Digging capacity: The digging depth, radius and height increase with the size of the model to meet the digging needs of different depths and ranges. Fuel consumption and maintenance: