HYDRAULIC EXCAVATOR Model code : ZX55U‑6 Engine rated power : 29.1 kW (ISO14396) Operating weight : Cab 4 920 – 5 310 kg Canopy 4 790 – 5 180 kg Bucket ISO heaped : 0.10 – 0.

Perfect fit The ZX55U-6 offers high levels of productivity with reduced fuel consumption and emissions, thanks to a powerful Stage V-compliant engine and muffler filter after-treatment device. Comfort and easy maintenance are also important factors in its design. Highly versatile, it is ideal for a wide range of projects, including rental, utilities, foundation work, landscaping, and indoor demolition and construction. Improved performance The blade is 90mm longer than on the previous model. Short-tail swing radius The short-tail swing radius of the ZX55U-6 is ideal for confined spaces.

Ultimate comfort The spacious cab has a wide operator seat, adjustable arm rest and is easy to access. Enhanced durability LED lights on the cab and boom last longer than halogen alternatives. Easy maintenance Components are easily accessible. Smooth operation The auxiliary function lever ensures excellent control of the attachment.

Enhanced performance The ZX55U-6 has been developed to boost productivity, while improving efficiency and reducing running costs. Fast, powerful and fuel-efficient, it performs impressively on a variety of job sites, especially those with limited space due to its short-tail swing radius. Efficient productivity The ZX55U-6 delivers high levels of productivity on the job site thanks to a powerful Stage V-compliant engine, quick cycle time and an efficient hydraulic system. The EGR and muffler filter reduce NOx and particulate matter, and a common rail system helps the engine to run optimally. This...

Quick cycle time and efficient hydraulics ensure high productivity. Multifunctional LCD monitor shows data at a glance.

A clear view from the cab. LED lights have a longer lifetime than halogen alternatives.

Exceptional comfort Operator comfort is an important factor in the design of the ZX55U-6. In the spacious cab, user-friendly controls are positioned within easy reach, air conditioning creates a pleasant working environment, and the large window and door offer enhanced visibility of busy job sites to improve safety. Spacious cab The ROPS-compliant cab of the ZX55U-6 is spacious and easy to access via the entrance step. Fitted with a wide and adjustable sliding suspension seat, folding foot pedals and adjustable arm rest, the ZX55U-6 provides a high level of comfort for operators. Easy operation...

Easy to maintain Hitachi has made routine maintenance and servicing as easy as possible with its Zaxis-6 range of mini excavators. The ZX55U-6 incorporates several features that improve access to parts and components, and ensure maintenance can be carried out with minimum effort, ensuring maximum uptime. Convenient access The engine and radiator covers have been designed to allow easy access. Sufficient space around the fuel tank opening makes the new mini excavator easier to refuel. The battery is positioned on the same side as the radiator for easy maintenance. Quick cleaning The undercarriage...

Easy to open covers provide quick access. The tilting floor enables easy access to the engine and control valve for quick servicing.

Tractor-type undercarriage. Welded track frame using selected materials. Side frame welded to track frame. Numbers of Rollers on Each Side Travel Device Each track driven by 2-speed axial piston motor. Parking brake is spring-set/hydraulic-released disc type. Automatic transmission system: High-Low. HYDRAULIC SYSTEM SOUND LEVEL SERVICE REFILL CAPACITIES WEIGHTS AND GROUND PRESSURE Operating Weight and Ground Pressure Hydraulic Cylinders Quantity Boom swing 4-PILLAR CANOPY Shoe type Shoe width Revolving Frame D-section frame for resistance to deformation. Rubber shoe Grouser shoe Including 0.16...

WORKING RANGES meter 6 A’ Max. digging reach (on ground) F Max. vertical wall digging depth G Front height at Min. swing radius H Min. level crowding distance Working radius at Min. swing radius (Max. boom-swing angle) J Blade bottom highest position above ground K Blade bottom lowest position above ground L/L’ Offset distance (Max. boom-swing angle) Max. boom-swing angle (deg.) Excluding track shoe

Unit: mm ZAXIS 55U A Distance between tumblers D Rear-end swing radius E Overall width of upperstructure F Overall height of cab I Track shoe width K Overall width (Blade width) L Overall length With 1.38 m arm *M Overall height of boom With 1.38 m arm P Horizontal distance to blade * Excluding track shoe lug Data in ( ) are dimensions of grouser shoe

MACHINE CAPACITIES Notes: 1. Ratings are based on ISO 10567. 2. Lifting capacity does not exceed 75% of tipping load with the machine on firm, level ground or 87% full hydraulic capacity. 3. The load point is the center-line of the bucket pivot mounting pin on the arm. 4. *Indicates load limited by hydraulic capacity. 5. 0 m = Ground. A: Load radius B: Load point height C: Lifting capacity To determine lifting capacities, apply “Rating over-side or 360 degrees” machine capacities from table with “Blade above Ground” and deduct weight of installed attachment and quick hitch. ZAXIS 55U Cab Version,...

ZAXIS 55U 4-Pillar Canopy Version, Blade above Ground Conditions Boom 2.85 m Arm 1.69 m Additional counterweight 200 kg Rubber shoe 400 mm Rating over-front Rating over-side or 360 degrees Load radius Load point height m ZAXIS 55U 4-Pillar Canopy Version, Blade on Ground Conditions Boom 2.85 m Arm 1.69 m Additional counterweight 200 kg Rubber shoe 400 mm Rating over-front Rating over-side or 360 degrees Load radius Load point height m ZAXIS 55U 4-Pillar Canopy Version, Blade above Ground Conditions Boom 2.85 m Arm 1.38 m Rubber shoe 400 mm Load point height m Rating over-front Rating over-side...

EQUIPMENT : Standard equipment : Optional equipment Air cleaner double filters Additional cab roof front lights AM/FM radio Anti-slip plate Additional 4-pillar canopy roof front lights Auto idle system Cartridge-type engine oil filter Cartridge-type fule main filter Drink holder ECO/PWR mode control Electric horn Electrical fuel feed pump Fuel cooler Auxiliary flow rate selector Hose rupture valve for arm Fuel pre-filter with water separator Retractable seat belt Auxiliary function lever (AFL) Hose rupture valve for boom Radiator reserve tank Auxiliary overload relief valve Spare power supply...