Sany SRC600C

The Sany SRC600C, introduced by Sany in the 2020s, is a powerful and agile rough terrain crane engineered for high-performance lifting in demanding environments. Built with a focus on structural optimization, the SRC600C incorporates a five-section U-shaped boom fabricated from high-tensile steel, which reduces weight while maximizing strength. The boom extends from a minimum length of 11.3 meters to a maximum of 43.5 meters, and when paired with a two-stage bi-fold lattice jib measuring 9.2 and 16 meters, it reaches a maximum lifting height of 62 meters.

Under the hood, the crane is powered by a Cummins ISDe285 30 engine compliant with Euro III emissions standards. This 6-cylinder, turbocharged diesel engine delivers a robust 210 kW at 2500 rpm and torque of 970 Nm at 1500 rpm. It is mated to a DANA automatic gearbox offering 6 forward and 6 reverse gears, with selectable 4×2 and 4×4 drive modes for superior off-road maneuverability. The crane rides on a two-axle chassis with 29.5R25 tires and a maximum travel speed of 40 km/h. Its maximum gradeability reaches an impressive 75%, ensuring strong climbing capability on uneven terrain.

The crane’s slewing system provides 360° rotation with a maximum slewing speed of 2.6 rpm, regulated by a hydraulic-controlled proportional speed system for stable and precise movement. Both main and auxiliary hoists are powered by planetary reducers and variable motors, capable of achieving a maximum rope speed of 155 m/min using 20 mm wire rope. The boom is actuated by a dual-acting hydraulic cylinder with a tilt range of -2° to 80°, supported by an integrated holding valve for secure operations.

For stabilization, the SRC600C uses single-stage H-type hydraulic outriggers with spans of 7.4m x 7.5m when fully extended, and options for 50% and fully retracted setups. The crane’s intelligent control system includes load moment limiters, rope over-roll-out protection, boom and jib height limiters, and real-time sensors for length, angle, and pressure—ensuring both operator safety and equipment reliability.

Operational comfort is also prioritized with a full-vision steel cab, air-suspension seat, multifunction steering wheel, and a 10.4-inch touch screen. The cab is equipped with both air conditioning and heating, optimizing conditions for year-round use. The total vehicle weight is 44,900 kg, with axle loads of 24.8 tons on the front and 20.1 tons on the rear.

In summary, the Sany SRC600C is a versatile and durable crane that excels in rough terrain applications, combining strong lifting capability, fuel efficiency, and modern safety and control technologies.

Ask ChatGPT