Jaw Crusher Liners

High availability and good product shape are crucial for overall plant efficiency

A lack of attention to proper jaw design by OEMs results in poor product shape and high steel usage on jaw crushers, although this is easily resolved with the correct design. In some cases, we have seen jaw liners requiring replacement after only removing 5-10% of their initial mass, resulting in a large amount of wastage and excessive liner cost.

Simply selecting a new tooth profile is generally not enough to resolve these issues, and a more comprehensive review of the operation is required. However, by using the right design and right materials, Makuri can guarantee lowest TCO on jaw crusher liners in most applications.

Typical Problems

• Jaw liners only wear at the bottom of the fixed jaw & require replacement
• Using 2 fixed jaws for one swing jaw
• Cheek plates don’t last the full jaw life
• Slabby crushed product blocking downstream crushers
• Insufficient liner life
• Localised wear at the lower end of the chamber, leading to:
  • Inability to maintain CSS
  • Poor liner material utilisation
• Safety concerns when changing liners

Downloads

Makuri MAK-Bloks Selection and Installation Handbook

Makuri Technology have tailored a comprehensive range of product solutions to resolve these issues. Please contact us to find out how these can benefit your company.