Mobile Crane

Sany SAC3500T7

The Sany SAC3500T7 is a robust and versatile 350-ton all-terrain crane, known for its strong lifting capacity and exceptional performance. With a telescopic boom offering a maximum lifting moment of 990t·m, it can handle heavy lifting tasks with ease. At its full-extension boom of 81 meters, it can lift loads of up to 22 tons, making it ideal for a wide range of lifting applications.

The crane comes equipped with a fixed jib that offers variable combinations up to 36 meters and can be mechanically adjusted at 0°/20°/40°, providing a maximum lifting height of 117 meters. This versatility allows it to cope with lifting tasks at various heights.

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*Crane Specifications, Load Charts, and Crane Manuals are for reference only. Contact the crane manufacturer for manuals to operate the crane properly.

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Product Description

Featuring a superlift device, the SAC3500T7 significantly increases the lifting capacity at long boom lengths. Moreover, the crane can self-disassemble and reassemble the superlift device without the need for an auxiliary crane, enhancing efficiency during operations.

For wind power applications, the crane has a 37-ton capacity at 80 meters height, making it suitable for <1.5MW wind turbine overhauling needs.

The SAC3500T7 boasts excellent driving performance with its innovative six-axle chassis, all-wheel steering, and four-axle drive. It offers various steering and drive modes, ensuring strong driving flexibility. The intelligent multi-mode hydro-pneumatic suspension system provides real-time vehicle attitude monitoring, active lifting, and variable damping adaptation, enhancing driving comfort and stability. Its strong power and transmission system, equipped with a hydraulic converter and retarder brake, significantly improve driving safety and smoothness. With a maximum traveling speed of 80km/h and a gradeability of up to 50%, it delivers outstanding performance on various terrains.

Efficiency and reliability are further emphasized with the multi-pump and multi-circuit hydraulic system, enabling speed grading and inching mobility for better performance. The new superlift stable tensioning control technology, along with one-key auto tensioning and swing away/back, improves operational efficiency by 20% and significantly enhances lifting performance at medium and long boom lengths.

Safety is a top priority with the SAC3500T7, featuring a multifunctional wireless remote control system for convenient and safe operation. The anti-tipping early-warning system, safety protection program, and fault diagnosis system ensure safe and reliable operations. The LMI system with high precision, stability, and intelligence protects the lifting operation comprehensively. Equipped with sufficient sensors for timely data feedback, the crane provides real-time monitoring, ensuring a thorough understanding of the vehicle’s working state at all times. Overall, the Sany SAC3500T7 is a high-level all-terrain crane, offering powerful lifting capabilities, excellent driving performance, and top-notch safety features for various lifting operations.