Special crawler handling machine for manufacturing wind-power tower drum

The invention relates to a special crawler handling machine for manufacturing a wind-power tower drum. The special crawler handling machine comprises a crawler chassis, wherein a hoisting platform is fixed on the crawler chassis, a hoisting boom is fixedly installed on the hoisting platform, a plurality of groups of guide fixed pulleys are installed on the hoisting boom, an electric block is fixedly installed on the hoisting boom, a generator is fixedly installed on the hoisting platform, a hydraulic station is fixedly installed on the hoisting platform, a hook and a pulley block are connected with an output shaft of the electric block by virtue of a steel cable via the plurality of guide fixed pulleys, a counterweight block is arranged on the hoisting platform, and a control module is installed on the hoisting platform. By adopting handling machine, the hoisting and transportation work of the wind-power tower drum manufacturing unit such as transshipment, rust removal, painting, unloading, stacking of finished products and the like can be completed, a series of operation equipment used in the original operation process such as a crane, a platform lorry, a tire transshipping truck, a crawler-type transshipment platform lorry and a hydraulic jacking device can be substituted, the operation efficiency of the handling machine can be improved, and the safety in operation can be guaranteed.