Composite liners are a new type of liners, particularly engineered by TOMINE to address SAG mill leakage due to discontinuous cracks in large alloy liners or loose liner bolts with insufficient pre-tightening force, and over-grinding of material. This type of liners extends the service life of liners and improves the mill grinding efficiency, winning clients’ positive comments.

Structural Modes:

Metal lifter + rubber liner

Metal lifer + rubber composite liner

Composite lifter + rubber composite liner

Combined designs available depending on different working conditions