LZG413A intelligent drilling and arching integrated trolley is an integrated trolley of double rock drilling and vertical arch that meets the construction needs of the full section of the tunnel and the step method. The whole machine adopts a rigid integrated frame engineering chassis, double rock drilling arm, and the vertical frame adopts a two-arm, three-gripper, and two-hanging basket structure, which has the functions of four-wheel steering, four-wheel drive, two-way driving, electric construction, and diesel emergency. Easy to operate, low failure rate, high reliability, compact structure, convenient maintenance.