• Crusher Wears & Spares



Grant Aggregate offers a wide variety of manganese wear products for crushers.


Whether you’re crushing with a jaw, cone, gyratory or an impactor, Grant Aggregate will do its utmost to supply your manganese wear products. We carry a large inventory of jaw dies, bowl liners, mantles and impact bars. If we don’t have something available from stock, we have a wide network of suppliers that we work with in order to meet your needs.  These products are available in different alloys and configurations in order to suit your specific crushing conditions.

White Iron


Grant Aggregate provides many different parts available in white iron. We offer impeller shoes, rotor shoes, wear plates and blow bars. We offer Blow bars with low, medium or high chrome depending on the application. There is a variety of compositions that are available in order to meet your requirements.



Grant Aggregate offers blow bars with ceramic embedment. With the variety of options available today, ceramics have become one of the most popular increased wear life options when purchasing blow bars. They are available low, medium and high chrome.



Grant Aggregate supplies various wear items for jaw crushers. These include toggle plates, key and heel plates, jaw wedges, toggle seats, and toggle bearings. We also supply tension rods, tension springs, spring holders and all the related items required to keep you up and crushing.


Along with the jaw components, we also carry a number of parts required for cone liner changes. We supply torch rings, mantle nut protectors, crusher backing as well as relative hardware.

Internal Parts


Grant Aggregate offers premium internal components from CMS Cepcor. CMS Cepcor Americas have assembled a talented team of industry veterans who understand customer service, timely support and high-quality parts.  

Grant Aggregate offers internal replacement parts for most brands of crushers. Please click on the following link to learn more about CMS Cepcor along with the products and services they provide.

Crusher Backing


MICOROX® BACKING GROUT is a 100% solids epoxy resin compound formulated for backing wear metal in all types of crushers, grinding mills and other heavy machinery used in mining and crushed aggregate operations. MICOROX® BACKING GROUT eliminates costly and dangerous molten zinc pours formerly used to maintain crushers. MICOROX® BACKING GROUT combines high impact resistance, superior compressive strength, non-flammable, high stability and low shrinkage in one system.  MICOROX® BACKING GROUT offers excellent resistance to water, oil and chemicals that may be introduced during crushing and milling operations.


MICOROX® BACKING GROUT is the result of 25 years of formulation refinement and industry experience, satisfying the exacting requirements of crusher and mill manufacturers. MICOROX® BACKING GROUT material has high compressive and impact strength, extremely low shrinkage and easy pourability, which makes it superior to many high impact backing systems. MICOROX® BACKING GROUT has superior form stability to resist creep under cyclic loading.  MICOROX® BACKING GROUT is pre-portioned for effortless mixing and fast cure.  Long experience has proven that these materials will resist degradation due to thermal cycling and aging.