Extracted from the quarry, limestone and clay are crushed, grinded and mixed to become cement after fine grinding.
Different grinding technologies are used:
- Impact crushers
- Toothed roller mills
- Autogenous ball mills
- Vertical mills
Manoir Saint-Brieuc is the specialist in the casted wear parts for these mills.
The expertise of Manoir Saint-Brieuc
Manoir Saint -Brieuc offers a range of special steel grades for these applications: for example, SM601 ( formerly BCR6 ), SM051 (formerly CMX500) or 30SB.
Manoir Saint-Brieuc has the capacity to analyze wear issues of its customers, by offering more resistant parts than originals thanks to our R&D department.
Manoir Saint-Brieuc also developed a range of standard models: lifting and classifying liners for 1st and 2nd chamber. Manoir Saint-Brieuc is also a major supplier for clinker extracting chains.