ZW550-6 Hitachi ZW550-6 Specifications & Technical Data (2016—2021)

Renowned reliability

Hitachi construction machinery is synonymous with reliability. The latest range of ZW-6 large wheel loaders are designed to operate reliably for long periods in busy mines and quarries. Easy to maintain, they have high levels of availability and minimal downtime.

Easy maintenance

For safer and easier maintenance, the battery disconnect switch is now included as standard. This helps to avoid electrical accidents and retain battery energy during long-term storage.

Undeniable Durability

Mines and quarries are tough working environments for construction machinery, and demand the utmost reliability and durability. The latest range of ZW-6 wheel loaders has been designed and engineered to meet these needs, with a variety of reinforced components, strengthened features and enhanced protection.

Powerful versatility

The ZW550-6 has been designed with several features that enhance efficiency and safety, which makes it suitable for working on a variety of job sites. It is easy to manoeuvre, smooth to operate and user-friendly, and offers high productivity thanks to a powerful digging force, and substantial lifting and loading capacity.

Reduced costs

The new Stage IV-compliant engine does not require a diesel particulate filter, which further reduces fuel consumption and maintenance costs.

Improved fuel economy

An auto power up function increases engine rpm as the ZW550-6 slows down when travelling uphill. This enhances its overall fuel economy by ensuring a shorter uphill journey time.

Reduced maintenance

A new Stage IV-compliant engine contains a high-volume cooled exhaust gas recirculation (EGR) system, a common rail-type fuel injection system and a diesel oxidation catalyst (DOC) without DPF. This helps to reduce fuel costs and maintenance requirements.

Efficient cooling

The reversible cooling fan, activated manually or automatically every 30 minutes, ensures that the radiator stays clean during operation.

Zw550-6. no compromise

Ideal for mining and quarrying, the new ZW-6 large wheel loaders have been designed to be exceptionally reliable and durable. They are built to deliver the highest levels of productivity in the most challenging working conditions. Manufactured using market-leading technology and high-quality components, the ZW550-6 also offers excellent performance without compromising on efficiency, thanks to low levels of fuel consumption.

Demand perfection

Designed with an emphasis on operator comfort and safety, and the environment, the ZW550-6 has been developed to perfection. It incorporates innovative technology and industry-leading engineering to deliver exceptional productivity at the lowest possible cost of ownership.

Quick access

The engine covers open fully for the convenience of technical support. The urea tank is also located for safe and easy access from ground level. These help to ensure routine maintenance is completed quickly to ensure a reliable performance.

Reliable performance

The lift arm contributes to the reliable performance of the ZW550-6. Its speed has been improved and it lowers smoothly for increased productivity. It is easy to control using the auto leveller.

Increased protection

The newly designed rear grill prevents raw material from the job site entering the radiator compartment. This provides greater protection.

Robust design

The ZW550-6 has been designed with a full box rear frame. This provides a robust structure that is capable of handling the rigours of heavy applications.

Strong structure

The low mount lift arm cylinder on the ZW550-6 creates a strong structure that guards against twisting of the front frame.

Quality built-in

Hitachi ZW-6 large wheel loaders are at the forefront of the industry in terms of comfort, safety and quality. They offer the best all-round visibility and are among the quietest on the market. Incorporating the finest design elements and superior components, the ZW550-6 is the epitome of quality engineering.

Excellent visibility

The 360° panoramic view of the spacious cab creates a comfortable working environment, and helps to increase safety and productivity. The rear-view camera, in combination with the unique two-piece counterweight, also contributes to excellent all-round visibility and safety on the job site.

Low-noise performance

To reduce noise levels in the cab, sound insulation has been improved. As a result of this and the low-noise engine, operators can enjoy a quieter working environment.

Multifunctional display

A large LCD colour monitor shows all the information required to operate the Hitachi ZW-6 wheel loader. This includes power modes, oil temperature, and fuel and urea levels, which is useful for easy maintenance. It also includes the display for the easy-to-use rear camera, which enhances visibility for a safe operation.

Smaller environmental impact

The optional auto shutdown feature helps to prevent fuel wastage, as well as reduce noise levels, exhaust emissions and NOx levels of the ZW550-6 wheel loader.

Effective control

To ensure a smooth drive on all kinds of terrain, the ride control feature prevents unnecessary pitching via the movement of lift arm cylinders.

High productivity

The simultaneous movement of the bucket and lift arm ensures a smooth digging operation. The bucket is prioritised after unloading so that the wheel loader quickly returns to digging, which helps to increase productivity.

Improved comfort

The flow control system ensures the smooth movement of the lift arm when lowering. This means less pitching and a more comfortable experience for the operator.

Smooth operation

Further improvements to the transmission make it easier to change gears and result in a more comfortable operation. The traction control system prevents slippage during digging and this helps to reduce tyre wear and enhances fuel efficiency.