Hunan JY Casting manufactures an extensive range of aftermarket crusher wear and spare parts to suit the Metso™ Nordberg™ range of GP300 cone crushers.

Hunan JY Casting has developed an extensive range of manganese to suit the crushing chambers available for each model. Chambers available include:

EF – Extra Fine, F – Fine, M – Medium, C – Coarse, EC – Extra Coarse

All Hunan JY Casting concaves and mantles are stocked in 14%, 18, and 22% grades of manganese with a chrome content of 2-3%.

Hunan JY Casting stock a wide range of replacement parts for these machines, including main shafts, heads, bowls, upper and lower head bushes, concave wedges, feed cones, feed plates, mantle nuts, locking bolts, and filters.

All Hunan JY Casting compatible parts to suit Metso Nordberg GP300 cone crushers are manufactured and warranted by Hunan JY Casting®, for the avoidance of doubt it is not implied that our branded parts originate from the OEM.