Oct 29, 2025
When you pick jaw plates for your jaw crusher, you affect how well it crushes and how long it lasts. The best material and design help you work with different types of rocks and how rough they are. The table below shows how the material you choose changes how long the jaw plate lasts and what it should be used for:
Jaw Plate Material
Wear Resistance
Recommended Use
M1
Low
Low-abrasion materials (like limestone)
M2, M7, M8, M9
High
Very rough materials (like granite or iron ore)
If you change jaw plates at the right time, you stop other parts from wearing out too fast and keep your crusher working well. Even small changes in the material or tooth shape can make the crusher work better and save money.
Jaw Crusher Jaw Plates and Their Role
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