HT20 2-Ton Mini Excavator with Kubota D722 Diesel Engine

HT20 Mini Excavator: Kubota Power and Side Swing for Productive Digging

The HT20 is a 2000kg crawler mini excavator designed for contractors and rental companies that need dependable digging performance in a compact package. It is powered by a Kubota D722 engine and features a side-swing boom, hydraulic pilot control, and a reinforced lower frame. With a total width of 1100mm, it can access job sites where larger equipment cannot operate.

Kubota D722 Engine

The HT20 is equipped with a Kubota D722 diesel engine rated at 19KW (2200RPM). This three-cylinder, liquid-cooled engine is known for stable performance, low vibration, and low noise levels. The engine’s fuel system and hydraulic layout are designed for straightforward maintenance, with key service points accessible through the rear hood.

Side Swing Boom

The boom swings 44° to the left and 45° to the right. This allows the operator to dig parallel to walls, foundations, or fences without repositioning the undercarriage. It is particularly useful for municipal works, utility trenching, and landscaping tasks where space is limited and repositioning time matters.

Hydraulic Pilot Control

The HT20 uses hydraulic pilot control with joysticks positioned on both sides of the operator seat. Movement coordination is smooth, which helps reduce operator fatigue during long shifts. An advanced display panel shows fuel level, lighting status, engine and hydraulic temperature, and warning alerts, giving the operator clear visibility of machine status.

Structural Design and Maintenance

The machine features an inverted jib cylinder design that increases digging depth. Hydraulic hoses are routed within the boom structure to protect them from external damage and extend service life. The canopy uses a high-strength blow-molded plastic roof with 42mm outer diameter support legs. For daily service, the rear hood opens without tools for battery access and hydraulic system checks. The fuselage is formed by integrated stamping for uniform gaps and a cleaner appearance.

Attachments and Applications

The HT20 supports a range of attachments including narrow bucket with teeth, 600 plain bucket, 800 sand bucket, rake, ripper, auger, grabber, quick change hitch, log splitter, and sweeper. This makes it suitable for construction sites, municipal works, house demolition, farmland, and orchard maintenance.

Overseas Warehouse Stock

For B2B buyers, the HT20 is available as in-stock inventory in our overseas warehouses. Contact our team to confirm the current stock batch, engine configuration, and attachment availability.