The Blastrac BG-250TWIN is a single disc concrete grinder that allow you to work with two different speeds. It is specially designed for fast and easy switching between normal grinding and using bushhammer tools. The special TWIN electromotor has 2 settings: LOW and HIGH speed. The HIGH speed setting gives the normal RPM’s for grinding and the LOW speed setting has the perfect RPM’s for bushhammer tools. This feature eliminates the need for changing the pulleys every time you want to switch between normal grinding and bushhammer tool operation.
The BG-250TWIN single disc grinder is dust free when connected to the appropriate Blastrac dust collection system. Blastrac has designed a full range of concrete grinders and diamond products, which gives the opportunity to treat any floor and specific application.
- Allows you to work with two different speeds without changing the pulley’s
- Especially designed for fast and easy switching between normal grinding and bush hammering
- The HIGH speed setting gives the normal RPM’s for grinding and the LOW speed setting for bush hammering
Standard equipped with floating shroud and longer machine support for bush hammering
Working width: Ø250 mm
Weight: 163 kg
Dimensions: 1.301 mm | 458 mm | 1.106 mm
Motor speed: 710 RPM | 1.440 RPM
Motor power: 3,6 KW | 400 V | 50 HZ | 32 A connection & 6,1 KW | 400 V | 50 HZ | 32 A connection
Surfaces: Concrete | Stone | Marble | Asphalt | Granite | Terazzo