The machine is equipped with 8 groups of sanding units, which are composed of 5 sets of component modules. Each set of parts is interchangeable, manufacturers can configure different parts according to customers, composed of 5 groups to 10 groups of sanding units to achieve sanding effect.
Generally used for rough sanding, the installation of 120#, 180#, 240# sand bar, through lateral movement, the white blank rough corners, primer surface to break, to prepare for the back sanding.
Semi-fine sanding, generally using a disk to install 180#, 240#, 320# sand bar, through the rotation of the disk, the previous process to break the texture into irregular surface texture.
Fine sanding, usually using a brush straight sand roller, installed 240#, 320#, 400# sand bar, two groups of sand a positive and reverse rotation at the same time to comb the front of the mess into a fine straight twist.
Through the above five processes, the workpiece surface is sanded in a full range to a…