Detailed Introduction of Second-hand Volvo EC170 Excavator This second-hand Volvo EC170 excavator is one of the highly praised medium-sized excavators in the market. Since its commissioning in 2015, this machine has accumulated a working time of 6,800 hours. For a professional-grade construction machinery, this is a relatively ideal operating condition, indicating that it is in the best period of stable performance and proper maintenance. In terms of the power system, the EC170 is equipped with Volvo's independently developed D4.4A inline four-cylinder turbocharged diesel engine, with a maximum output power of up to 95 kilowatts (approximately 127 horsepower). It not only provides strong and smooth power support but also features excellent fuel economy, effectively reducing operating costs. Meanwhile, advanced electronic control technology ensures that the engine can maintain the best operating condition under all working conditions, thus extending its service life. The hydraulic system adopts Volvo's patented CLS closed center load sensing system. Compared with the traditional open system, CLS can achieve faster and more precise operation responses, especially in complex terrains or fine operations, its performance is particularly 2025-12-15 09:35:04