Transform your single disc machine into a high-performance planetary sanding machine with the Devo GearDisc 3D. 

This attachment can be mounted on most single disc machines, such as Devoboy, Woodboy, various Numatic machines, etc., after a simple adjustment. Your machine can still be used for other applications, so you don't need a second machine for other tasks.

The classic sanding technique with belt sanders, edge sanders, and Woodboy® is still the basis of floor sanding today. However, with the technical advances of recent years, a large number of (multi-layer) parquet floors can be renovated with 3-disc planetary machines. The Devo® Master 3D can achieve this with very high efficiency.

A recent evolution is the use of powered satellite discs under a single disc machine. These come close to the sanding efficiency of a Devo Master 3D but are relatively lighter and therefore more convenient for transportation, especially for smaller jobs.

High sanding power:

The Devo GearDisc 3D transforms your single disc machine into a high-performance planetary 3-disc machine. The powered discs and the higher total weight in combination with your rotary base machine provide exceptional efficiency. If desired, you can add extra machine weights for even more efficiency.

High finishing quality:

The planetary rotation of the sanding heads increases the scratch-free sanding quality.

Easy installation:

After a minor adjustment to the base machine, the Devo GearDisc 3D can be easily and quickly mounted and dismounted by hand. Your machine can still be used for oiling, intermediate sanding, etc., with the classic drive plate in combination with sanding pads, buffing or scrubbing with a brush, etc.

Improved dust extraction:

The many open spaces and the rapid rotation of the discs significantly increase the efficiency of dust extraction.

Technical data:

• Sanding disc diameter: 150mm. 
• Working width: 400mm. 
• Own weight: 7kg. 
• Drive: belt-driven gears. 
• Minimum machine power: 1500W.