Solary Electricals DG20 Dust-Free Sanding System's dust collector radiation is designed to be bi-channel air cooled to keep the motor work in a stable temperature for a longer operating time hence extending the machine life.
Solary Electricals DG20 Dust-Free Sanding System's dust collector is made of copper coils motor with less noise during operation. The turbine air design reduces dusting noise and enables air to go smoothly to the collector. Strong power and good heat radiation.
Automatic Servo Control function: the collector works at the same time when the sander is working, the collector delays stopping for 6-10 seconds after the sander stops to clean the dust thoroughly.
Solary Electricals DG20 Dust-Free Sanding System's main unit is equipped with precise oil-water separator and lubricator. Sander automatically supplies the lubricant during working time to prolong the sender’s life.
Open-design collector to take out dust easily, plus cooling down the motor.
5 layer-filter to clean the air with no secondary pollution.
Strong vacuum power, the dust collection reach to be more than 95%.
Customized vacuum power to meet the different jobs requirement and reduce the noise.
Solary Electricals DG20 Dust-Free Sanding System is suitable for car body repair, furniture production, hardware surface treatment.
I did A LOT of research before purchasing this sanding system especially due to the price. We have done a lot of remodeling/updating in our home and the worst part of any updates is the dust. It gets everywhere through the house. I had previously purchased a vacuum attachment which is a hose with a place for a sanding sponge and that worked OK but did not capture as much dust as you would think. It was honestly better than nothing at all but still left quite a bit of dust. In addition to home projects I also like to refinish furniture so I came across this sander and after MANY excellent reviews and many videos of people using it, I decided to get it. Honestly, for me, it was well worth the price given the number of projects I do but also for keeping dust at bay. It used to forever to get dust out of the house after every single room update. I love this system!