Durable Mini Excavator | Reliable Earth-Moving Equipment

R322L Mini Excavator – Key Advantages for the U.S. Market

1. Higher Power, Bigger Capability

• Operating weight of 3,968 lbs (1,800 kg) delivers stability for heavier workloads.

• Bucket capacity of 0.6 ft³ (0.018 m³) increases efficiency in loading, digging, and material handling.

• Strong digging performance — maximum digging force of 2,338 lb (10.4 kN) ensures productivity in tough ground conditions.

• Maximum digging depth: 99 in (2,525 mm) — ideal for utility trenching, foundation work, and landscaping.

• Digging radius: 149 in (3,840 mm) expands coverage without repositioning the machine frequently.

• Maximum unloading height: 90 in (2,300 mm) makes it perfect for loading into trucks and trailers.

• 120° boom swing for flexible digging in confined spaces and along walls.

• Equipped with a Kubota D902 water-cooled diesel engine, delivering 21 hp (16.1 kW) at 2,300 rpm.

• Known for low fuel consumption (only 1.3–1.5 L/h) and long-lasting durability.

• Complies with EPA Tier 4 standards for low emissions — ideal for urban and residential projects.

• Adjustable track width from 38–51 in (980–1,300 mm) for increased stability during digging and compact width for transport or narrow site access.

• Gradeability of 30% handles slopes and uneven terrain with ease.

• Low ground pressure (4.55 psi) helps protect lawns and delicate surfaces.

• Easy to transport: length 91.3 in (2,321 mm), width 39.6 in (1,008 mm), height 95 in (2,416 mm) — fits most utility trailers.

• Counterweight ground clearance of 16.4 in (419 mm) for obstacle clearance.

• Built with robust steel structure for long service life.

• Simple maintenance points reduce downtime — engine oil change volume only 1 gal (3.8 L).

• Ergonomically designed controls for smooth and precise operation.

• Reduced vibration and noise for a more comfortable working experience.