The SANY STC800E5 is a powerful 80 - ton truck crane. It features a 50 - meter 5 - section U - shaped main boom with an optimized single - plate arm head, offering a 42 - meter main - boom hoisting range. With a 9.5 - meter extension arm and a 17.5 - meter jib as standard, its max lifting height reaches 77m. Powered by a Weichai WP12.400E62 (China VI) engine delivering 294kW power, it ensures reliable operation. The 20.2 - ton full counterweight (with an optional 5 - ton addition) and 3410.4kN·m basic - arm lifting moment guarantee stability. Its dual - cylinder rope - pulley boom system allows for a 125 - second full - extension time, ensuring high - efficiency performance for various construction tasks.
