HT18 Mini Excavator Compact Power for Precision Jobs

HT18 Mini Excavator Compact Power for Precision Jobs

Place of origin Shandong China

Brand Name Hightop

Certification CE, EPA, ISO

Model Number HT18

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Product Description

Video

Applications

Parameters

Features

Advantages

Product Description

The HT18 Mini Excavator Compact Power for Precision Jobs is a 1.8-ton class, high-value micro crawler excavator engineered for operators who require efficiency, accuracy, and consistent performance in restricted work environments. Built with a compact 1.1-meter width and true zero tail swing, the machine excels in narrow urban corridors, enclosed courtyards, greenhouses, interior demolition zones, and any confined jobsite where maneuverability is essential. The agile frame works seamlessly with a 75°/45° boom swing, allowing operators to complete offset digging, wall-side trenching, and corner excavation with outstanding control.

Powered by a globally recognized brand engine delivering 10.2 kW of rated power, the HT18 Mini Excavator Compact Power for Precision Jobs ensures stable output, low fuel consumption, and dependable starting performance in both hot and cold climates. The engine’s refined combustion system offers strong torque at low RPMs, giving operators the power to dig through compacted soil, clay, or gravel while maintaining smooth, responsive hydraulic operation.

The machine supports a digging depth of 2.06 meters and a digging radius of 3.5 meters, enabling it to handle the majority of small-scale construction, agricultural, and landscaping projects. Its low ground pressure track design enhances flotation and stability on muddy, soft, or uneven terrain, while the 30° gradeability provides confidence on slopes, ditches, orchards, and mountain paths. The HT18 Mini Excavator Compact Power for Precision Jobs is engineered with a simplified maintenance structure, optimized service access points, and reliable core components to reduce downtime and operating costs for long-term ownership.

With rapid attachment switching capability, operators can effortlessly use augers, hydraulic hammers, rakes, rippers, buckets, and more, enabling seamless transitions between digging, drilling, breaking, and clearing. For contractors, farmers, municipal workers, and property owners, this machine delivers a low investment threshold and fast return on investment, making the HT18 Mini Excavator Compact Power for Precision Jobs the preferred equipment for modern small-scale precision operations.

Video

Applications

The HT18 Mini Excavator Compact Power for Precision Jobs is designed to adapt precisely to confined areas and demanding small-scale earthmoving tasks through its narrow frame, zero-tail-swing body, and flexible boom swing system. Its versatility allows it to serve a wide range of industries and work scenarios where larger machines are limited by space.

Municipal and Road Maintenance
Ideal for utility companies and municipal contractors, the HT18 efficiently handles trenching for water pipes, fiber-optic cables, power lines, and drainage systems within narrow city streets. Its compact size enables it to access pedestrian walkways, alleyways, old residential blocks, and roadside shoulders without obstructing traffic. The machine is also well-suited for repairing localized road damage, digging around existing infrastructure, and conducting pavement restoration tasks with accuracy and minimal site disturbance.

Civil Engineering and Residential Projects
For rural self-build homes and small construction projects, the HT18 Mini Excavator Compact Power for Precision Jobs provides essential support in foundation trenching, small-scale excavation, leveling courtyards, digging septic tanks, clearing debris, and preparing farmland. Its controlled hydraulic system allows operators to work near walls, fences, and structural edges without risking collisions, offering unmatched convenience and safety for residential renovation and property development.

Agriculture, Landscaping, and Greenhouse Work
The machine’s agility and low ground pressure make it suitable for orchards, vineyards, nurseries, and greenhouse environments. It can be equipped with attachments for planting, stump removal, irrigation trenching, material handling, and tree-pit digging. Landscapers benefit from its precise grading capability, making it an ideal tool for garden reconstruction, small retaining walls, water-feature installation, and fence-line digging.

Across all these applications, the HT18 Mini Excavator Compact Power for Precision Jobs provides consistent versatility, controlled operation, and reliable performance, fulfilling the earthmoving needs of diverse work conditions.

Parameters

Model	HT18
Engine	KUBOTA D722,KOOP 292
Min.ground clearance	119mm
Mainvalve	BEIFANG
Tail turning radius	790mm
Working weight(kg)	1800kg
Track ground length	1050mm
Bucket capacity	0.03m³
Track length	1545mm
Power	10.2kw/14kw
Max digging height	2580mm
Swing speed	12RMP
Max.unloading height	1637mm
Gradeability	30
Max.digging depth	2060mm
Overall legnth	4325/1655mm
Max.digging distance	3160mm
Overall width	1100mm
Min.turning radiuse	1711mm
Upper width	990mm
Max.height at minimum turning radius	2048mm
Overall height	2272mm
Standard track shoe width	180mm
Boom swing Angle(left)°	75
Track Gauge	920mm
Boom swing Angle(right)°	45

Features

1. Equipped with a Renowned Japanese Brand Engine
The HT18 is powered by a globally trusted Japanese KUBOTA engine known for low noise output, fuel-efficient operation, and industry-leading stability. Its sophisticated design ensures clean combustion, smoother load transitions, and dependable performance under long operating hours. Worldwide service networks and easy-access maintenance points make engine support convenient for international customers. Combined with the machine’s streamlined hydraulic system, the engine empowers the HT18 Mini Excavator Compact Power for Precision Jobs with strong digging force and smooth multitasking capability.

2. Telescopic Track Chassis for Flexible Adaptation
The machine incorporates a telescopic track chassis with an adjustable range from 95 cm to 130 cm. The narrow configuration allows the excavator to enter tight indoor spaces, doorways, and restricted access paths, while the widened stance increases stability on uneven ground, slopes, and complex outdoor terrains. This versatility enables operators to shift between delicate precision projects and higher-stability operations easily. The telescopic system greatly enhances the practical adaptability and operational safety of the HT18 Mini Excavator Compact Power for Precision Jobs, making it a truly multifunctional solution for professionals.

Advantages

Narrow Space Adaptation Champion

Tail-free compact body + adjustable tracks, boom swing design, effortlessly navigates narrow alleys and doorways, tackling corner work with ease.

Power and economy both on point

Equipped with premium engines such as Kubota, delivering stable power and compliant emissions. The dual-speed motor balances hill-climbing capability with transfer efficiency, resulting in low fuel costs.

Precise operation with excellent manoeuvrability

The hydraulic pilot control system operates sensitively, with rubber tracks providing stable grip and minimal damage. It is suitable for complex terrains and ground protection scenarios.

Easy to maintain and versatile in application

Quick-release design + core components ensure reliability and efficient maintenance; compatible with multiple attachments to cover diverse small-scale engineering tasks across construction, agriculture and other sectors.