R The original wood finishing system >

1. Parallel spindles - counter-rotating. > 2. Rotating spindles - rotating in same direction. 3. Rotating spindles - counter-rotating. > Ү 4. Rotating spindles - counter-rotating and oscillating. >

Figure 3 > R Shows a more perfect method of sanding: The part is sanded in an orbitalmovement, but this time with 6 spindles arranged in 3 pairs of counter-rotating spindles.The entire surface of the part is nowuniformly sanded, as well as the A and Bprofiles.This is the principle used in the FLADDER > Everybody knows the problems of denibbing after the sealing process.It is labour-intensive and produces aproduction bottleneck, resulting in a big waste of sealing material.The problem is caused by the fine fibrescreated by ordinary wood sanding procedures, for instance using a widebeltsander.Because...