DOOSAN DX225LC-3 SLR CRAWLER EXCAVATOR

Technical Description

The Doosan DX225LC-3 SLR is a high-performance crawler excavator engineered for demanding excavation and lifting tasks. Powered by a robust 6-cylinder Doosan DL06 engine, it delivers a net power output of 167 hp (125 kW) at 1800 rpm, ensuring strong performance and reliable operation under heavy workloads. With an operating weight of 54,564 lbs (24.75 tonnes), the DX225LC-3 SLR offers excellent stability and traction, making it suitable for a wide range of construction and earthmoving applications. The excavator features a long-reach configuration, with a boom length of 8,500 mm (27'11") and an arm length of 6,200 mm (20'4"), allowing for extended digging reach and improved productivity in deep excavation and material handling tasks. The machine is equipped with a hydraulic system that provides precise control and efficient power delivery, supporting a maximum bucket capacity of 0.39 m³ (0.51 cu.yd) and delivering high breakout forces for both bucket and arm. The undercarriage is designed for durability, with induction-hardened alloy track shoes, floating seals on idlers and sprockets, and a hydraulic track adjuster for optimal tension and reduced maintenance. The DX225LC-3 SLR offers two travel speeds for increased torque or higher speed, and its advanced swing system delivers a maximum swing speed of 10.9 rpm and a swing torque of 8,400 kgf/m. The operator cab is designed for comfort and visibility, with ergonomic controls and a comprehensive monitoring system for fluid levels and maintenance intervals. This excavator is ideal for contractors seeking a versatile, fuel-efficient, and reliable machine for challenging job sites.