Grinder Polisher

The Bartell Contec concrete grinder and polisher is a major time-saving solution for contractors who need fast, professional results in surface preparation and concrete polishing. Engineered by Bartell Global in partnership with Contec technology, these machines are designed for high material removal rates and smooth, consistent finishes. Powerful motors, balanced heads, and efficient diamond tooling allow operators to grind, level, and polish concrete floors quickly with fewer passes. This reduces labor hours, speeds up project timelines, and helps crews move seamlessly from surface prep to final polish on residential, commercial, and industrial floors. Just as important, Bartell Contec concrete grinders are easy to maintain and repair, keeping downtime to a minimum. Their service-friendly design provides easy access to common wear components such as grinding heads, belts, bearings, motors, dust shrouds, and electrical parts. Many routine repairs and maintenance tasks can be completed with basic hand tools right on the job site. Clear parts diagrams and readily available OEM replacement parts make it simple to identify the correct components without guesswork. This ease of service extends equipment life and lowers total ownership costs. By combining fast grinding performance with simple repairs and rugged construction, Bartell Contec concrete grinders and polishers help contractors save time, control costs, and deliver high-quality finished floors.