3.5T Excavator Recommended
In construction environments with limited space, where efficiency is crucial, the Hightop 3.5T zero-tail swing excavator has become a preferred choice for municipal, agricultural, forestry, and park projects. With its 3.5-ton agile frame and advanced performance features, it combines robust operational power with superior energy efficiency, maneuverability, and easy maintenance—turning operational savings into real profits.
► Powerful and Fuel-Efficient for Extended Operation
The 3.5T is powered by a Kubota Tier 4 electronic control engine delivering 18.5 kW of rated power, optimized for low fuel consumption. Its 50L high-capacity fuel tank provides a 30% longer operating range, minimizing refueling frequency and reducing downtime, ensuring smooth, continuous operation.
► Tail-Free Design and Large Arm Swing for Maximum Maneuverability
Featuring a zero-tail swing with a rear radius of just 885mm, the 3.5T navigates narrow alleys, streets, and basements with ease. Standard side-swing capability on the boom allows precise wall-hugging trenching and flexible steering under load, giving exceptional maneuverability even in confined spaces.
► Advanced Load-Sensing Hydraulic System for Precision and Efficiency
Equipped with a load-sensing main valve and swashplate variable displacement pump, the hydraulic system delivers smooth compound movements, responsive control, and enhanced energy efficiency. Operators can quickly switch between trenching, grading, and material handling tasks without compromising performance.
► Outstanding Performance for Diverse Applications
The 3.5T offers a digging depth of 3.1m, digging height of 4.93m, and bucket digging force of 30.4 kN. Its 0.12m³ bucket handles tasks such as trenching, rock breaking, grading, and material handling with ease. The dozer blade assists in ground leveling, material gathering, and improves overall stability during operation.
► Convenient Maintenance and Easy Accessibility
With a side-opening cover, modular design, and externally mounted valve assemblies, the 3.5T allows fast inspection and servicing. Key maintenance points are strategically positioned to improve routine checks by 50%, reducing downtime and making assembly replacements hassle-free.
► Comfortable, User-Friendly Cabin for Stress-Free Operation
The spacious cab includes standard heating and cooling, soundproofing, and a robust integrated steel frame for safety and reliability. Excellent shock absorption ensures smooth and secure operation during long shifts.
The 3.5T is more than just a compact excavator—it’s a reliable partner for tight spaces. Its low fuel consumption, powerful performance, and high maneuverability make it ideal for urban redevelopment, agricultural, and forestry projects. From wall-adjacent trenching to indoor work and frequent site transfers, the 3.5T delivers efficiency, cost savings, and dependable performance.
