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Mill Liner

Mill liners protect the shell and heads of a grinding mill and control how the charge is lifted. The right profile raises throughput and lowers power draw per tonne; the wrong one either slips the charge or throws it onto the shell instead of the toe of the charge.

We cast liners in Mn13Cr2 and Mn18Cr2 (work-hardening manganese steel for impact), Cr-Mo steel (a balance for shell liners) and high chrome Cr26 (maximum abrasion resistance for grates and fine chambers), from 20 kg to 6 t per piece.

The range covers ball mill liners, SAG mill liners, cement mill chamber liners, rod mill liners, grate plates and end and trunnion liners with bolts. Send a drawing or a worn liner photo for a quotation.