Shell liners, lifter bars, head liners, trunnion liners, and diaphragm plates for SAG, rod, and ball mills — engineered for optimal lifting profile and maximum wear life. Contact us for current availability and pricing.

Grinding Mills and Parts

Ball mills from Big Rock Equipment are designed with maintenance and simplicity in mind. These continuous grind, overflow discharge mills can be lined with metal or rubber liners for dry or wet grind process. With mills available in a variety of sizes, you are sure to find one for your operation.

Ball mill parts for replacement and spares are available for standard sizes and custom sizes.

  • ●Liners
  • ●Heads
  • ●Shells
  • ●Trunnions
  • ●Bearings
  • ●Bull Gears
  • ●Pinion Gear Assemblies
  • ●Lubrication Systems
  • ●And More!

Our 3rd party coordinate measuring service can be used to reverse engineer parts for your specific application. Contact us for availability and pricing.

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