2021 Sany SY55

The top-quality 2021 Sany SY55 excavator, with an actual watch time of only over 4,000 hours, has outstanding performance and is trustworthy. This excavator is equipped with an efficient and reliable engine system, which is expected to provide a powerful output of approximately 36.8 kilowatts for the well-proven Isuzu 4LE2X model, ensuring stable and efficient operation performance under various working conditions. In terms of the hydraulic system, this machine is equipped with an advanced negative flow control system. Both the hydraulic pump and the motor are original imported components from Sany, featuring high efficiency and low energy consumption. It can ensure strong digging force while achieving precise control, making it particularly suitable for construction environments with high requirements for fine operations. In addition, its unique energy-saving mode design further reduces fuel consumption and enhances economic efficiency. As a second-hand device, this Sany SY55 excavator not only has an extremely long service life but also has a low maintenance cost. Its sturdy and durable structural design as well as high-quality manufacturing process ensure that it can maintain a good condition even after long-term and high-intensit2025-12-31 20:20:11