Used DOOSAN DH150LC-7 excavator

This used DOOSAN DH150LC-7 represents the peak of mechanical-era excavator design. Built for ultimate durability rather than digital integration, its reinforced structures and long undercarriage provide unmatched stability for heavy digging and slope work. The straightforward powertrain delivers immediate hydraulic response and substantial 125 kN digging force through proven PFC technology. With its vibration-damped cabin and simplified maintenance points, this 15-ton machine offers contractors a fundamentally reliable asset designed for decades of service in demanding conditions where technological complexity provides no advantage.

Product Model	DOOSAN DH150LC-7 excavator
Power	86 kW/ 2000 rpm
Weight	15200~15600 kg
Bucket capacity	0.58~0.65 m³
Max digging radius	9500 mm
Max digging depth	6500 mm
Max digging height	9300 mm
Max unloading height	6600 mm
Bucket digging force	125 kN

The Used DOOSAN DH150LC-7 excavator stands as a benchmark of mechanical durability in the 15-ton class, engineered during an era when structural integrity defined equipment longevity. This machine distinguishes itself through overbuilt components that transcend specification sheets – its box-section boom and arm feature internal baffle plates rarely found in contemporary models, while the reinforced X-frame chassis demonstrates a construction philosophy prioritizing decades of service over lightweight design. The “LC” designation signifies its long undercarriage configuration, providing exceptional stability for slope work and heavy lifting that shorter-track counterparts cannot match.

Power originates from a mechanically straightforward Cummins or Doosan powerplant delivering 86 kW, paired with a highly responsive Positive Flow Control (PFC) hydraulic system. This combination produces a notably aggressive 125 kN bucket digging force that excels in hard digging applications where constant pressure matters more than peak efficiency. The hydraulic architecture emphasizes immediate response over electronic optimization, giving experienced operators direct machine feedback through pilot controls.

The cabin environment focuses on functional durability with vibration-damped mounting and comprehensive visibility rather than digital interfaces. What this used model offers is not technological novelty but proven resilience – it represents a generation of equipment built before planned obsolescence became commonplace. For operations in remote locations or demanding conditions where simplicity and serviceability outweigh connectivity features, the DH150LC-7 delivers unmatched operational certainty and lower lifetime ownership costs through brute-force reliability.