Primary Gyratory Parts

The Expert

Spare4sale’s wide range of primary gyratory crusher manganese steel and alloy castings are considered the experts in the field. They are of high quality thus proven in mining and aggregate production wordwide to exibit excellent performance.

The Core

The premium manganese used in making the parts came from an austenitic manganesse steel following the original Hadfield’s manganese steel specifications. The steel is annealed and water quenched providing unparalled toughness and ability to resist abrasion. Together with our foundry partner, which is considered as the world’s leading manufacturer of crusher liners, we are able to develop these high quality parts.


Spare4sale is proud to announce that our gyratory crusher manganese steel and alloy casting is proven to give an excellent performance. This is based on an independent trials in both mining and aggregate production. The result showed that our gyratory crusher manganese steel and alloy casting exceeds the performance of the equivalent part of the original equipment manufacturer castings offering a greater value for your money.

Brands Supported:

Allis Chalmers, Fuller-Traylor, FLSmidth, Nordberg, Svedala, Sandvik