The SYM5296J(STC250) is a 25-ton class full hydraulic truck crane manufactured by SANY, China's leading construction machinery producer. Built in December 2019, this model features a four-section U-shaped main boom extending to 33.5 meters plus an 8-meter lattice fly jib, achieving a maximum lifting height of 41.5 meters. Powered by a Weichai WP7.270E51 engine delivering 199kW at 2100rpm with Euro5/China5 emission compliance, it operates at a total weight of 28,970kg with dimensions of 12,870×2,500×3,550mm.
1.Efficient U-Shaped Boom DesignThe four-section U-shaped boom structure delivers exceptional lifting capacity and stability across working radii. Advanced high-strength steel construction ensures durability under demanding loads. This proven geometry optimizes weight distribution for enhanced operational safety.
2.Powerful and Clean PowertrainThe Weichai WP7.270E51 diesel engine generates 199kW for robust performance with Euro5/China5 environmental compliance. Its 7-liter displacement balances power output with fuel efficiency. The powertrain meets stringent emission standards while maintaining reliable operation.
3.Superior Mobility and AccessibilityAt 28.97 tons kerb mass and 12.87-meter transport length, it navigates standard roads without special permits. The 6×4 drive configuration and 20-meter turning diameter ensure maneuverability on constrained jobsites. Quick setup capabilities maximize productive working hours between transits.
4.Cost-Effective OwnershipAs SANY's highest-selling 25-ton model, it benefits from extensive parts availability and global service network coverage. Simple hydraulic systems reduce maintenance complexity and downtime costs. Strong resale value and proven reliability make it an attractive investment for rental fleets and contractors.
This crane excels in urban construction projects including residential building material hoisting, infrastructure maintenance, and municipal facility installation where compact footprint and quick setup are essential. It serves reliably in industrial plant maintenance, warehouse logistics, port cargo handling, and wind turbine auxiliary installation requiring precise 25-ton lifting capacity. The STC250 is equally capable in road and bridge construction, railway maintenance, and emergency response operations, making it a versatile workhorse for rental companies and contractors across developing and established markets worldwide.
