Christian Pfeiffer Maschinenfabrik GmbH

SAM autogenious mills

Technical details

• Robust head castings and shell fabrications resulting in low stress levels and longer operating life.
• Mill designs are supported by a full suite of design analysis reports including rotating body finite element analysis, main bearing fluid film analysis, drivetrain steady state torsional analysis as well as gearless mill dynamic modal analysis and system stiffness analysis.
• Gearing rated to the latest proven AGMA standards.
• High value lubrication systems with potential for flywheel rundown circuits (eliminating nitrogen accumulators).
• Flexibility in feed chute design to suit difficult ore characteristics (highly abrasive, sticky, etc.).
• Customised discharge arrangements to suit trommel screens or vibrating screens.
• Various feed end seal arrangements to get the best solution for sealing and liner maintenance.