In the mining and construction sectors, Hitachi has established a solid reputation. Product dependability and engineering prowess are the cornerstones of this reputation. The thorough Hitachi excavator models list shows the company’s dedication to performance in a variety of applications. Because of their sturdy design and cutting-edge technological integration, professionals select these machines. As a result, on demanding job sites, Hitachi excavators consistently provide uptime and operational efficiency. Key design elements ensure long-term durability. These consist of protected hydraulic systems, reinforced undercarriages, and high-tensile steel components. Together, these components produce machines that can endure the demands of heavy-duty labor.
Hitachi organizes this lineup into the ZX mini series and the ZAXIS medium-to-large series, so the Hitachi excavator models list below runs from a 1.7-ton mini excavator up to the 84-ton ZX890LC and beyond.
Compact Power for Constrained Spaces: Mini Excavators
Compact excavators, sometimes referred to as Hitachi mini excavators, offer a lot of power in a tiny package. For projects with sensitive ground conditions or restricted access, their design is perfect. For instance, the agility these machines provide is frequently needed for tasks like utility trenching, urban construction, and landscaping. Their zero-tail-swing or short-tail-swing design is an important component.
Because of this, operators can work near walls and other obstacles with confidence without worrying about hitting the back of the machine. These models include many of the sophisticated hydraulic and control technologies found in their larger counterparts, despite their diminutive size. This guarantees that they perform with accuracy and impact.
The main features of well-known Hitachi mini excavators are listed in the table below. It gives engineers the information they need to make initial equipment selections.
| Model | Net Power (hp / kW) | Operating Weight (lb / kg) | Max Digging Depth (ft-in / m) | Bucket Capacity (cu-yd / m³) |
| ZX17U-5N | 14.5 / 10.8 | 3,790 / 1,720 | 7-2 / 2.19 | 0.04 – 0.06 / 0.03 – 0.05 |
| ZX26U-5N | 20.0 / 14.9 | 5,560 / 2,520 | 8-6 / 2.59 | 0.06 – 0.10 / 0.05 – 0.08 |
| ZX30U-5N | 23.3 / 17.4 | 6,680 / 3,030 | 9-2 / 2.79 | 0.08 – 0.13 / 0.06 – 0.10 |
| ZX35U-5N | 23.3 / 17.4 | 7,760 / 3,520 | 10-4 / 3.15 | 0.10 – 0.17 / 0.08 – 0.13 |
| ZX50U-5N | 36.3 / 27.1 | 10,560 / 4,790 | 11-7 / 3.53 | 0.17 – 0.28 / 0.13 – 0.21 |
Versatility in General Construction with Medium Excavators
The ZAXIS series is centered around Hitachi medium excavators. Globally, general construction fleets rely on these machines as their workhorses. They provide the best possible mix of fuel efficiency, lift capacity, and digging force. They can therefore be used for a variety of tasks. Road construction, site development, utility installation, and commercial construction are some examples of applications. The sophisticated hydraulic system of the ZAXIS series is especially noteworthy.
The hydraulic flow is optimized by Hitachi’s TRIAS II and HIOS III/IV systems. Without compromising power, this leads to shorter cycle times and less fuel consumption. Sturdy undercarriages, reinforced booms, and arms further ensure a long service life in challenging conditions.
The capabilities of the main models in this category are described in the specification table below.
| Model | Net Power (hp / kW) | Operating Weight (lb / kg) | Max Digging Depth (ft-in / m) | Bucket Capacity (cu-yd / m³) |
| ZX130-7 | 100 / 74.9 | 30,870 / 14,000 | 19-9 / 6.03 | 0.44 – 0.91 / 0.34 – 0.70 |
| ZX135US-7 | 100 / 74.9 | 31,973 / 14,500 | 19-9 / 6.03 | 0.44 – 0.91 / 0.34 – 0.70 |
| ZX160LC-7 | 132 / 98.6 | 39,463 / 17,900 | 21-4 / 6.51 | 0.67 – 1.22 / 0.51 – 0.93 |
| ZX190LC-7 | 132 / 98.6 | 43,652 / 19,800 | 21-4 / 6.51 | 0.67 – 1.22 / 0.51 – 0.93 |
| ZX210LC-6 | 164 / 122 | 50,265 / 22,800 | 21-11 / 6.67 | 0.92 – 1.57 / 0.70 – 1.20 |
Big Excavators: Sturdy Equipment for Hard Tasks
Engineers use Hitachi large excavators when projects call for large-scale mining operations, mass excavation, or quarrying. High-volume production and tremendous breakout force are provided by these powerful excavators. Designers give top priority to power and durability in these machines. Large displacement engines, hydraulic pumps with a large capacity, and heavily reinforced structures are among the features. Designers build the cabins to ensure operators’ safety and comfort during extended shifts. Clear controls and excellent visibility help maintain high productivity. For the most difficult earthmoving projects, the Hitachi excavator models list in this class offers effective solutions.
A technical overview of these potent machines can be found in the following table.
| Model | Net Power (hp / kW) | Operating Weight (lb / kg) | Max Digging Depth (ft-in / m) | Bucket Capacity (cu-yd / m³) |
| ZX300LC-6 | 249 / 186 | 67,902 / 30,800 | 24-10 / 7.57 | 1.48 – 2.13 / 1.13 – 1.63 |
| ZX350LC-6 | 271 / 202 | 80,028 / 36,300 | 26-10 / 8.18 | 1.83 – 2.75 / 1.40 – 2.10 |
| ZX490LC-6 | 362 / 270 | 109,790 / 49,800 | 28-0 / 8.54 | 2.50 – 4.00 / 1.91 – 3.06 |
| ZX690LC-6 | 463 / 345 | 151,237 / 68,600 | 31-7 / 9.63 | 3.53 – 5.89 / 2.70 – 4.50 |
| ZX890LC-6 | 512 / 382 | 186,511 / 84,600 | 31-10 / 9.71 | 4.32 – 7.52 / 3.30 – 5.75 |
Frequently Asked Questions
Q: What are the main Hitachi excavator series?
— Hitachi builds the ZX mini series for compact work and the ZAXIS series for medium and large machines, from a 1.7-ton mini up to the 84-ton ZX890LC.
Q: What is the operating weight range of a Hitachi mini excavator?
— The ZX17U starts around 1,720 kg (3,790 lb) and the ZX60U reaches about 6,070 kg (13,382 lb), covering a wide range of compact applications.
Q: Which Hitachi excavator is best for mining?
— The ZX890LC-6, at about 84.6 t (186,511 lb) with a 512 hp engine, suits large-scale mining; Hitachi also offers ultra-large mining shovels like the EX8000-7B.
Q: What is the largest Hitachi excavator?
— Among standard excavators, the ZX890LC-6 at roughly 84.6 tons; for the biggest operations, the EX8000-7B mining shovel is the flagship.
Q: What distinguishes the ZAXIS series?
— The ZAXIS series is known for its TRIAS II and HIOS III/IV hydraulics, durable reinforced structures, and operator-focused cabs.
Q: What is the digging depth of a Hitachi ZX210LC-6?
— Around 6.67 m (21 ft 11 in), with a bucket capacity of 0.70–1.20 m³.
