5 Ton Used Hitachi ZX50U Mini Excavator with Isuzu Engine Zero Tail Swing

This used Hitachi ZX50U is a 5-ton mini excavator with a zero-tail swing design that lets the machine rotate safely in confined spaces. The U series from Hitachi is built specifically for urban and utility work, combining compact dimensions with the digging performance of a full 5-ton machine. Powered by the Isuzu 4LE2 engine and fitted with Hitachi's renowned hydraulic system, this excavator delivers precise control and dependable power in a package that is easy to transport and economical to run.

This ZX50U comes from a Japanese utility contractor and has been consistently maintained. The machine runs quietly and smoothly, the hydraulics respond precisely without drift, and the zero-tail swing mechanism operates correctly. The undercarriage is in good condition with about 70 percent life remaining. A full service has been completed, including engine oil, hydraulic oil, filters and grease points.

• Zero-tail swing design: the counterweight stays inside the track width, enabling safe rotation beside walls and roads
• Fuel-efficient Isuzu engine: the 4LE2 delivers strong power with low fuel consumption and quiet operation
• Compact urban package: fits easily on a small trailer and works in tight city spaces
• Smooth precise hydraulics: Hitachi's pilot-operated system gives excellent control for pipe and cable work
• Healthy undercarriage: approximately 70 percent track life remaining, verified by measurement
• Full service completed: all fluids and filters renewed, machine load-tested before listing

The ZX50U is the workhorse of urban utility projects: water and gas pipe installation, cable trenching, sidewalk repairs, drainage works and small foundations. The zero-tail swing is a major advantage when working beside busy roads and buildings, and the machine's compact size allows access through narrow gates and alleys. Landscaping and pool construction contractors also favor this size for its balance of power and mobility.

The machine was inspected by our certified mechanics, including engine diagnostics, hydraulic pressure testing, track measurement and a full operational test. All findings are recorded in a written report with photos. Buyers are welcome to request the report, arrange a video walk-around, or inspect the machine in person at our Shanghai yard.

The ZX50U is shipped in a 20ft container or by flat rack, with the bucket removed and crated, the boom secured and the battery disconnected. Our team prepares all export documentation and can arrange insurance. We provide loading photos so you can confirm the machine's condition before the vessel departs.

We specialize in Japanese used excavators and have built a strong reputation for accurate grading and honest trading. Our customers appreciate our fast communication, fair pricing and reliable after-sales support. Contact us for a quotation including freight to your destination port.