1.8 Ton Mini Excavator -18Eco

Product Description

The QL-18 Mini Excavator is a powerful and versatile construction machine engineered for high-efficiency performance in demanding environments. With an operation weight of 1800 kg, it offers superior stability and increased power for landscaping, utility works, and various medium-duty construction projects.

The machine features a high-performance three-cylinder direct injection engine, with options including the robust 18.8 kW Laidong 385 or reliable Kubota and Yanmar models, ensuring consistent power delivery for professional tasks. Its advanced hydraulic system, providing a rated working flow of 25 L/min and a bucket digging force of 9 kN, ensures precise control and smooth operation required for heavy-duty excavation.

Designed for accessibility and flexibility in restricted job sites, the QL-18 features an adjustable overall width of 950/1200 mm and a tight tail swing radius of 640 mm. With an impressive maximum digging depth of 2100 mm and a maximum digging radius on ground of 3550 mm, this excavator allows operators to work efficiently in confined areas such as narrow alleys and urban construction sites.

Key Advantages

Compact Design for Tight Spaces

• Narrow adjustable chassis width (950/1200 mm) and a short tail swing radius of only 640 mm.

• Ideal for urban construction, narrow pathways, and restricted environments.

Efficient Digging Performance

• Superior maximum digging depth of 2100 mm.

• Extended digging radius on ground up to 3550 mm.

• Maximum dumping height of 1850 mm significantly improves loading efficiency.

Reliable & High-Output Power

• Equipped with a powerful three-cylinder direct injection engine (18.8 kW Laidong 385 or Kubota/Yanmar options).

• High rated power of 18.8 kW at 2200 rpm ensures high performance for demanding tasks.

Stable & Durable Undercarriage

• Standard track shoe width of 200 mm and a ground length of 1420 mm for transportation.

• Enhanced stability on uneven terrain with a 150 mm minimum ground clearance.

Powerful Operation & Versatility

• Robust 1800 kg operation weight providing a bucket digging force of 9 kN.

• Integrated boom swing (left 62.7° / right 49.7°) for flexible operation in tight corners.