2019 Sany SY55

There is currently a second-hand Sany SY55C excavator produced in 2019 for sale, with a cumulative usage time of 52,000 hours. This equipment stands out among similar products with its outstanding performance, reliable stability and efficient operation capacity. In terms of power, this machine is equipped with the well-tested Yanmar 4TNV98-Z engine, with a rated power of 37.5 kilowatts at 2,200 revolutions per minute. It not only provides strong power support but also ensures a low fuel consumption rate and emissions, meeting environmental protection requirements. Its advanced combustion technology and cooling system design ensure high performance during long-term stable operation. The hydraulic system adopts high-quality components independently developed by Sany, including but not limited to high-flow main pumps and high-efficiency hydraulic motors and other key parts. This configuration enables the entire machine to maintain smooth and fluid action responses when performing heavy tasks such as excavation and loading, and it also features excellent control flexibility and accuracy. In addition, the optimized pipeline layout has effectively reduced internal pressure loss, further enhancing work efficiency. Main advantages and featu2026-01-04 07:53:49