Jaw Crusher Protection Plate

Jaw Crusher Protection Plate

Protection plates are designed for additional protection of the crusher’s frame and pitman. They are recommended when using small settings (always greater than or equal to the minimum recommended setting) and/or when the rock to be crushed is very hard (i.e. very low crushability). Of course, these can be used at any time for added…

Jaw Crusher intermediate plate

Jaw Crusher Intermediate Plate

The intermediate plate is an important jaw crusher wear parts. Fitting an intermediate (backing) plate behind the fixed jaw die reduces the nip angle of the crusher. The intermediate plate reduces the feed opening and the setting range by approximately the same amount as its thickness. However, the intermediate plate does not, under normal circumstances,…

Jaw Plates Tooth Profiles And Uses

Jaw Plates Tooth Profiles And Uses

Different jaw plates tooth profiles suit for different working conditions. If you want to decrease your cost, you must choose the right tooth profiles. Qiming Machinery’s engineers will show you which tooth profiles suit for which conditions.  Standard Tooth Recommended Usage: Suitable for both rock and gravel crushing. Wear life, power requirements and crushing stresses…

Manganese Steel Casting Foundry

What is manganese steel? Manganese steel, also called Hadfield steel or mangalloy, is a steel alloy containing 12-14% manganese. Renowned for its high impact strength and resistance to abrasion in its hardened state, the steel is often described as the ultimate work hardening steel. Standard Composition Ranges For Manganese Steel Castings ( ASTM A128) Grade C Si…