Welding operations are generally composed by the columns, beams, slewing mechanism, trolley parts. The various components of the modular structure, the general column, beams, its basic components, the remaining components can be selected according to user requirements. Generally applicable to the longitudinal seam weld seam inside and outside of the boiler drum pressure vessel, petrochemical, container, cylindrical workpiece and Copper Welding Electrode.
 The unique design of the beam and column cross-section, the guide for the No. 45 steel, post-weld stress treatment, planed, ground into a type. Light weight, high strength and good stability. The design of the telescopic boom in the beam, which can effectively increase the level of stretching distance of the beam. Beam lift AC motor constant speed, the lift of a smooth, uniform, high safety factor. With safety anti-dropping device. Telescopic beam column motoring, electric trolley AC motor frequency stepless speed regulation, constant torque output, steady speed (especially in low speed), start or stop the quick speed digital display and can be preset.
 Column rotation is divided into two kinds of manual, electric, slewing ring with domestic famous manufacturers of products, comes with high-precision gear, rotating flexible and can be pneumatic locking, safe and reliable.
 The car standard railway tracks for the walking track is divided into two kinds of manual and electric. The manual applies to the light and move a smaller range of operating machine, electric, heavy or move a wider range of operating machine.
Manned operating with manned operating platform, and move together with the wishbone.
 The manual control box, the nose control box (Welding Electrode Materials control box) constitute nearly control and remote control manner, flexible operation, and electrical boxes to allow linkage interface, welding machines, rollers can be manufactured with the Company or other domestic and foreign manufacturers frame, variable-bit machine, a circular rotary table synchronization linkage.