Truck-mounted crane STC250T5

telescopicfor constructionlifting

· The three-axle cranes are capable of accessing various urban or small jobsites, featuring high flexibility and fast transferring. Double Pump Intelligent Flow Distribution System · The electro-hydraulic control system realizes effective flow distribution, featuring quick response to combined motions and small impact shock, energy saving, and environmentally friendly. Precise control: Excellent inching performance, min. The stable speed of a single rope is 1.2m/min and min. The sound speed of slewing is 0.1°/s, realizing precise lifting of mm level. Integrated slewing buffer control: boost buffer, sequential brake, and free swing technology—smooth start and stop. High-performance Chassis · Innovative structural frame verified by 200,000 cycling fatigue tests to ensure high reliability. Smart Control System · CAN BUS system: Controllers, displays, meters, I/O modules, sensors, etc., are integrated into CAN Bus networking and fast-responsive. · Fault diagnosis system: Operating device with intelligent controller, body with BCM module, accurately locating the fault point, making the maintenance convenient. · The SANY load moment indicator system protects against overloading, over-release, and over-winding. Precision & Economy · Valves and other hydraulic components realize better inching motion performance. Load-sensing and constant-power techniques optimize fuel efficiency.