斗山 DX140

Used Doosan DX140 Excavator — 2022 model, 600 working hours, 14.5 t operating weight, Doosan D24 engine. Mid-sized hydraulic excavator suited for construction, utilities, and civil works. Delivery 15–20 days. The Used Doosan DX140 Excavator is a robust mid-sized hydraulic excavator designed to deliver balanced performance, fuel efficiency and durability on a wide range of job sites. As a 2022 machine with only 600 hours of operation, it offers the operational maturity of a used unit while retaining key mechanical life and reliability for contractors, rental companies and infrastructure developers seeking cost-effective equipment. Powered by Doosan’s D24 engine (DL06 family), rated at 71 kW with a displacement of 5.89 L and a maximum torque of 436 Nm, the DX140 achieves responsive digging and smooth hydraulic performance under continuous load. The Tier 3 emission configuration is suitable where Tier 3 compliance is acceptable. The stated tear-out force of 94 kN supports efficient material penetration and handling in mixed ground conditions. With an operating weight of 14.5 t and a maximum horizontal reach of 8.16 m, the DX140 balances mobility and reach for trenching, utility installation, foundation work and medium-scale earthmoving. The machine’s transport dimensions and 600 mm track width allow practical site access while maintaining stability during excavation. Bucket sizes supplied indicate flexibility for different attachments and job profiles.