三一重工 335

The Sany SY335 is a 33-ton medium-sized hydraulic excavator with an operating weight of approximately 32.5 tons. Powered by an Isuzu 6HK1 engine with a rated power of 210 kW, it is equipped with a fully electronically controlled hydraulic system and a 180CC large-displacement piston pump. It comes standard with a 2.0 m³ large-capacity bucket and a 2.9 m short dipper arm, delivering a bucket digging force of up to 192.7 kN, a swing speed of 9.5 rpm, and a climbing ability of 70% (35°). Balancing robust power and high operational efficiency, this excavator is well-suited for a wide range of applications including earthmoving, mining, and infrastructure construction projects. Meanwhile, optimized hydraulic control and bucket design effectively reduce fuel consumption while boosting work efficiency. The cab is fitted with a 10-inch intelligent display, ergonomic interior trim, and a high-efficiency air conditioning system, ensuring both operational comfort and intelligent management. With a reinforced overall structure and simplified maintenance procedures, the Sany SY335 stands out as a reliable, high-performance, and cost-effective mainstream model in the 33-ton excavator segment.