Grinding

Ball Mills – Shell Liners

Name: Ball Mills – Shell Liners
Brand: ME Elecmetal

Solution delivered for Grinding

Ball mills primarily experience wear due to abrasion, as opposed to the impact wear seen in SAG mills. For this reason, ball mill liners require alloys with higher hardness to withstand the abrasive environment. Hybrid liners are frequently used in ball mills, where unique design features can significantly influence performance.

ME Elecmetal provides a range of high-hardness Chrome-Molybdenum alloys, White Irons, and ME PolyFIT® products specifically engineered for these demanding applications.

Products:

High Power (HP) Cast Liners
High Power (HP) Hybrid Liners
High Power (HP) Cast Liners with Mesh

Attributes: External bolting Torchless

Benefits

Availability

ME Elecmetal's HP cast liners, made from white irons with mesh, offer exceptional hardness and toughness, extending the campaign life two to three times longer than standard mill liners.

Maintainability

The design of these liners reduces the number of parts, whether single- or double-thread, resulting in fewer movements inside the mill. This leads to shorter maintenance times and lower costs.

Safety

External bolting and torchless solutions minimize exposure to hazardous areas, promoting a safer work environment and ensuring compliance with safety standards.

Sustainability

ME Elecmetal’s sustainability strategy focuses on the circular economy by optimizing steel management and separating rubber and steel components from the liners for recycling.

Features

ME Elecmetal offers a variety of double- and single-thread profiles to deliver optimal performance.
The liners are engineered with features that enhance maintainability, reliability, and safety.
Cast Liners: CM3, MSP1, SP1, SPx
ME PolyFIT Liners: Laminated + Cast + Rubber

Operation

ME Elecmetal’s liners are tailored to meet client specifications and adhere to strict manufacturing standards.
These liners are installed by specialized companies in SAG / AG mills, ball mills, and rod mills, with regular monitoring to ensure wear rates align with client projections. Committed to sustainability,
ME Elecmetal actively promotes the circular economy by recovering scrap and is dedicated to reducing the carbon footprint in its manufacturing processes.