Concave Jaw Plates

We offer Concave jaw plates.
VKM supplies 11.5%, 18% and 21% manganese crusher liners for different requirements, it is proven that MnSteels liners offer longer wear life, fast work-hardening properties and reliable change-out scheduling.
With rich experience in casting business, VKM has the determination to produce the finest manganese liners are proud to put our name on our products.
We are committed to our customers and partners and have a passion for being the finest wear parts producer.
We set high standard to our procedures and products, and pride ourselves on seeing them through. We hold ourselves accountable to our customers by honouring our commitments, providing results, and striving for the highest quality.
Proven performance :- VKM premium manganese steel & alloy crusher liners are independently proven in mining & rock crushing production to achieve and often exceed the performance of the equivalent Original Equipment Manufacturers castings.
Premium metallurgy:- The metallurgy for VKM premium range manganese has been developed from the original Hatfield’s manganese steel specification, our variation can provide unequalled toughness with excellent resistance to abrasion, which improves as the steel work hardens in operation.
Available in M11.5, M18 and M21 manganese steel we have a cost effective solution to your specific requirements.
Liner selection :-vkm keeps a large range of cone crusher liner patterns in our pattern store, covering most models in the market. Devine supplies replacement wear parts to fit all major cone crusher models.
Readily stock are available for :- METSO, SANDVIK, PUZZOLANA, TAURIAN, BHP, MARSHAL, TELSMITH, VOLTAS, TEREX, TORSA