3-4 Tonne Mini Excavators for Sale Australia

Looking for compact excavators that deliver serious digging power without compromising manoeuvrability? Earthmoving Warehouse proudly offers a high-performance range of 3-4 tonne mini excavators, including the 3T Mini Excavator for Sale Australia and 3.5T Mini Excavator for Sale Australia. Perfect for general construction, landscaping, and small civil projects, this class offers the ideal balance between compact size and full-scale capability.

Engineered in Japan and backed by local support across Australia, our 3-4 tonne range includes models such as the KATO HD25V5 (2.5 tonne), KATO HD30V5 (3.0 tonne) and KATO HD35V5 (3.5 tonne), each designed to deliver exceptional reliability, digging strength, and operator comfort on every job site.

Compact Size, Heavy-Duty Performance

Built for professional contractors, these 3-4 tonne mini excavators offer increased reach, stability, and hydraulic power over smaller models. They are ideal for trenching, retaining wall builds, foundations, and site preparation. With compact dimensions for easy transport and excellent digging depth, they deliver efficient performance even in confined spaces.

Engineered for Power & Efficiency

Each model in this range is powered by a fuel-efficient diesel engine and advanced multi-pump hydraulic system, ensuring smooth, precise control and strong breakout forces. The combination of high hydraulic flow and responsive operation helps operators work faster, reducing fuel use and downtime across projects.

Operator Comfort & Control

Operator comfort is key across the 3-4 tonne range. Machines feature ROPS/TOPS-certified canopies or enclosed cabs, ergonomic pilot controls, and spacious layouts that reduce fatigue during long working hours. Excellent visibility and low vibration contribute to a safer, more controlled operating experience.

Built Tough for Australian Conditions

KATO’s robust construction and proven Japanese engineering ensure every 3-4 tonne excavator performs reliably in harsh Australian environments. Reinforced booms, durable track frames, and corrosion-resistant components keep these machines operating smoothly with minimal maintenance. Wide-access service panels simplify inspection and servicing, ensuring maximum uptime.

Attachments & Versatility

Compatible with the full range of Earthmoving Warehouse attachments, including augers, hammers, trenchers, tilt buckets, and grapples, these excavators are ready for any task. Standard auxiliary piping allows easy connection to hydraulic tools, offering versatility for contractors and operators across construction, landscaping, and excavation work.

Australia-Wide Sales, Support & Service

As Queensland’s authorised KATO construction equipment dealer, Earthmoving Warehouse delivers expert support and nationwide service. From sales and spare parts to attachments and maintenance, we provide everything you need to keep your excavator performing at its best.

Explore our 3-4 tonne mini excavator range today and experience compact strength, precision, and reliability, available now at Earthmoving Warehouse.