SANY SY310 CRAWLER EXCAVATOR

Technical Description

The Sany SY310 is a mid-size hydraulic excavator designed for heavy-duty construction and excavation tasks. It features a robust QSB8.3 engine with a displacement of 506.5 cubic inches, delivering 260.2 horsepower at 2000 rpm, providing substantial power for demanding operations. The excavator's maximum digging depth is 24.3 feet, while it achieves a maximum loading height of 23.4 feet and a maximum reach along the ground of 36.5 feet, offering excellent operational range. Its vertical wall digging depth reaches up to 21.3 feet. The reference bucket capacity is 1.9 cubic yards, making it suitable for substantial material handling. The operating weight of the unit is 66,800 pounds, contributing to stability and efficient digging performance. In terms of dimensions, the SY310 has a shipping height of 10.7 feet and a length of 35.9 feet, with a ground clearance of 1.7 feet, track length on the ground measuring 12.2 feet, and a tail swing radius of 10.5 feet, ensuring solid maneuverability in confined spaces. The width to the outside of the tracks is 10.5 feet, and the shoe size is 23.7 inches. Its undercarriage supports a maximum travel speed of 3.2 mph. The excavator is equipped with a hydraulic system supplying a pump flow capacity of 140.1 gallons per minute, optimizing hydraulic efficiency and cycle times. These specifications make the Sany SY310 a powerful, versatile excavator ideal for large-scale earthmoving, trenching, and construction projects.