SCC5500A is a 550-ton crawler crane developed according to the domestic wind power and petrochemical market demand, lifting performance, disassembly performance, transportation performance, handling performance, hook speed greatly improved. The full length of the main arm is 84 meters, the full length of the auxiliary arm is 84 meters, and the full length of the enhanced arm is 72 meters, achieving the longest tower condition of 84+84, the maximum lifting moment is 6600t·m, and the lifting capacity is leading in the same class. The new four-wheel drive labyrinth crawler frame, the large gauge chassis, strong reliability, and lightweight fixed auxiliary arm improve the competitiveness of the product. Multi-speed travel is optional to achieve 100% on-load travel.
