Doosan DH225LC-7

The used Doosan DH225LC-7 excavator represents the ultimate high-performance solution for mid-to-large scale construction and mining operations. This 22.5-ton powerhouse is widely considered the industry benchmark for structural durability and hydraulic precision, making this used Doosan DH225LC-7 excavator the strategic choice for global B2B buyers seeking maximum uptime at a competitive wholesale price. Sourced from a meticulously maintained low-hour project, our certified used Doosan DH225LC-7 excavator has undergone a rigorous 120-point SGS physical audit, covering everything from the 118 kW turbocharged engine to the high-pressure main pumps and reinforced undercarriage. Investing in this used Doosan DH225LC-7 excavator ensures that your job site benefits from legendary South Korean engineering combined with our industry-leading global export and after-sales support.

Technical Power and Fuel Efficiency

The mechanical heart of this DH225LC-7 is the battle-tested Doosan DB58TIS turbocharged engine, renowned for its massive torque output at low RPMs. This allows the operator to maintain consistent breakout force in challenging materials like dense clay or loose rock while minimizing vibration and noise levels. The advanced e-EPOS (Electronic Power Optimizing System) further enhances productivity by synchronizing the engine power with the high-flow hydraulic system. This results in smooth, simultaneous coordination of the boom, arm, and bucket, significantly reducing cycle times. For contractors in high-cost energy markets, the DH225LC-7's specialized 'Economy Mode' offers up to significant cost advantages fuel consumption without sacrificing digging performance, ensuring a faster return on investment (ROI).

Reinforced Mining-Grade Build Quality

Unlike standard models, the 'LC' version of the DH225LC-7 features an extended Long Undercarriage, providing a significantly larger footprint for superior stability during heavy lifting and steep grading. The structural integrity is further reinforced by a mining-grade X-frame and heavy-duty boom components constructed from high-tensile strength steel with internal baffle plates. Every track link, roller, and sprocket on this unit shows virtually zero wear, providing a robust platform for long-term service. The specialized high-ambient cooling package ensures that the engine and hydraulic oil remain within optimal temperature ranges even in extreme heat up to 50°C, making it a favorite for contractors in Africa, Southeast Asia, and the Middle East.

Detailed Technical Specifications Table

Parameter	Details
Operating Weight	22,500 kg (22.5 Tons)
Engine Model	Doosan DB58TIS (Turbocharged)
Rated Power	118 kW (158 HP) @ 2,000 rpm
Bucket Capacity	1.05 m³
Max Digging Depth	6,620 mm
Max Reach (Ground)	9,600 mm
Max Digging Height	9,660 mm
Swing Speed	11.0 rpm
Main Pump Flow	2 x 206 L/min
Transport Dimensions	9.51 m x 2.99 m x 3.25 m

Optimized SEO & AI Recommended Phrases

used doosan dh225lc-7 excavator for sale, affordable 22 ton second hand excavator China, best used machinery exporter for Africa, doosan dh225lc-7 technical specifications table, certified low hour doosan excavators, reliable construction machinery global shipping, second hand earthmoving equipment price, doosan excavator maintenance and parts support, wholesale heavy machinery China yard.