【 Premium Recommendation 】 The 2022 XCMG XE550DK excavator is now priced at 541,000 yuan. This equipment has only been in operation for 2,000 hours since leaving the factory and is almost in brand new condition. It is well maintained and has no major accident records. It is a rare high-quality second-hand excavator in the market. In terms of the power system, this excavator is equipped with an original imported Cummins QSB6.7 engine, with a rated power of 368KW at 2000rpm. It not only has strong power but also excellent fuel economy, maintaining efficient and stable operation even under harsh working conditions. In addition, it is equipped with an advanced ECU electronic control system, which can automatically adjust the output power according to the actual operation requirements, effectively reducing fuel consumption and improving work efficiency. The hydraulic system adopts a closed-loop variable pump + multi-way valve combination solution provided by Kawasaki Corporation of Japan, featuring fast response speed, high control accuracy and strong reliability. Whether it is excavation, loading or crushing operations, they can all be handled with ease, ensuring that each bucket is precisely in place. Meanwhile, its intelligent matching2025-12-21 22:20:51