(Note: The D722 is the mainstream, classic engine choice for the 1.8-ton class; the D772 is a derivative model in the same series with similar specifications.) 

This 1.8-ton class mini excavator is powered by an authentic Kubota D722 three-cylinder diesel engine. Distinguished by its compact agility, fuel efficiency, durability, and versatility, it is the ideal choice for municipal renovations, landscaping and orchards, rural infrastructure, indoor demolition, and residential landscaping—particularly in narrow spaces or environments requiring low noise levels.

 

✅ Core Power: Kubota D722 Engine – Reliable and Energy-Efficient

Equipped with the Kubota D722-E4/E5 three-cylinder, water-cooled diesel engine (0.719L displacement; rated power 10.6kW at 2200 rpm), delivering strong performance, low fuel consumption, and quiet operation.

Compliant with Euro 5 / China Stage IV emission standards, ensuring environmental compliance for use in sensitive urban areas, indoors, and during night operations.

Compact structure with excellent heat dissipation; centralized layout of core components facilitates easy daily maintenance and ensures low long-term failure rates, with readily available, standardized parts.

 

✅ Mini-Sized Body for Ultimate Agility

Operating weight of 1800kg allows for easy transport via pickup truck; fits into ultra-narrow spaces such as corridors, greenhouses, and areas alongside walls.

Zero-tail swing + Boom swing: Tail swing radius is only 1100mm; the boom swings left and right (45° left / 55° right), eliminating blind spots when working against walls or in corners.

Standard rubber tracks; Tracks protect road surfaces while ensuring stable mobility across paddy fields, muddy terrain, and mountainous areas. 

 

✅ High-Efficiency Operation & Solid Performance

·  Bucket Capacity: 0.03–0.04 m³; easily handles tasks such as trenching, foundation digging, tree pit excavation, and demolition/breaking.

·  Operating Range: Max. digging depth 1900 mm; max. digging radius 3,050 mm; max. digging height 2,820 mm; dumping height 2,050mm.

·  Hydraulic System: Genuine imported variable-displacement main pump + 25 MPa high-pressure system; pilot controls ensure smooth, precise movements and coordinated multi-function operation; easy for beginners to master within one hour.

·  Versatile Configuration: Standard dozer blade (for leveling and machine stability); pre-installed ports for hydraulic breakers, timber grapples, and augers—offering exceptional versatility and value.

 

✅ Wide Range of Applications

·  Municipal Works: Cable trenching, pipeline excavation, sidewalk repair, and green belt renovation.

·  Landscaping & Orchards: Soil tilling, fertilizer trenching, tree transplanting, and orchard clearing.

·  Rural Infrastructure: House foundations, fish pond excavation, irrigation ditch construction, and yard leveling.

·  Indoor Demolition: Wall breaking, floor clearing, confined space renovation, and basement construction.

·  Yard Renovation: Garden leveling, pond excavation, landscaping, and fence foundation work.