三一重工 STC 250 C5-1

Key Specifications • Brand/Model: SANY STC250C5-1 • Type: Truck Crane (Hydraulic Jib / Luffing Jib) • Max. Lifting Capacity: 25,000 kg • Max. Boom Length: 34 m • Max. Lifting Height: 42 m (with 8 m fly jib) • Engine Manufacturer: Weichai WP10H / Yuchai YCK08 (optional) • Gross Weight: 32,800–33,200 kg • Transport Dimensions: 12,300 × 2,500 × 3,450 mm • Tire Size: 11.00R20 • Counterweight: 7,500 kg • Fly Jib: 8 m (optional) • Country of Origin: China Product Description The SANY STC250C5-1 is an upgraded 25-ton class truck crane, optimized for urban construction, infrastructure maintenance, and industrial lifting tasks. It features a 4-section U-shaped main boom made of high-strength steel, delivering a maximum boom length of 34 m and a maximum lifting height of 42 m with an optional 8 m fly jib. Powered by a Weichai WP10H or Yuchai YCK08 engine (compliant with Euro V emission standards), it offers enhanced power output and fuel efficiency. The compact design ensures excellent maneuverability in narrow urban sites, while the advanced hydraulic and intelligent control systems guarantee precise, stable operation under various load conditions. With a gross weight of 32.8–33.2 tonnes and optimized transport dimensions, the STC250C5-1 balances strong lifting capacity, mobility, and cost-effectiveness, making it ideal for residential construction, road maintenance, and equipment installation projects.