Jaw crusher liners

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What are jaw crusher liner?

Jaw crusher liner includes a set of jaw plates (fixed jaw plate and swing jaw plate) and a set of cheek plates. The crushed material in a jaw crusher is compressed when the swing jaw plate presses the feed material against the fixed jaw plate. The cheek plates are to protect the side plate from wearing.

Jaw plates (jaw dies) and cheek plates are the most frequently replacement parts among a jaw crusher, so their quality is one of the most important factors that determines the crushing efficiency and machine operating time.

Why GRAVIK jaw plates?

100

We have the ability to customize according to your drawings and guarantee a 100% interchangeable with original parts. Make sure you quote the correct OEM part numbers when requesting a quote.

Days

Our foundry capability and production schedule arrangement make sure your order is trackable in any steps. Deliver the goods within the expected lead time.

High Manganese

We provide several metallurgical options for your jaw plates. Our experts have the knowledge and experience to minimize your cost per ton by selecting the proper material upon application.

Jaw plates cast for maximum performance

Gravik jaw plates, engineered for superior wear life, consistent crushing efficiency, and unwavering reliability in the most demanding applications. Each plate is manufactured to OEM standards with advanced heat-treatment and precision machining, guaranteeing a perfect fit and optimal performance upon installation.

With over 20 years of experience and hundreds of designs for various crusher models, Gravik leverages a comprehensive inventory of patterns and molds to ensure rapid delivery and shortened lead times.

Genuine alternative wear parts

Cut Costs. Improve Quality.

Gravik maintains an extensive mold inventory covering a wide range of leading jaw crusher brands, including C/HP/GP/MP, CJ/CH/CS, Trlo, Terex, Telsmith, Hazemag, Kleemann, McCloskey, Symons, Shanbao, Gator, Shibang, Shaorui, Keestrack, Minyu, Liming, Zenith, Komatsu, RubbleMaster, Kue-ken, Extec, and more.

Our jaw plates are cast strictly in accordance with OEM standards and precisely machined for accurate mounting. We guarantee the proper fit and reliable performance of every jaw plate we make.

Looking for reliable partner of these jaw crusher liners? CONTACT US today or SHOP GRAVIK MINING. Make sure you quote the correct OEM part numbers to speed up the quotation.

Fixed jaw plate 814390286600 for C125
Swing jaw plate CR-005-067 for Terex R400
Jaw die T6090-2 & T6090-6B for Trio CT2436

*NOTE: All manufacturer names, part numbers, model numbers, and descriptions are used for reference and identification purposes only, they are owned by the respective machine manufacturer. All parts supplied are manufactured and warranted by Gravik and are not manufactured by or purchased from the Original Equipment Manufacturer. Gravik has no association with the OEM and does not intend to give this impression.

Traceable quality

GRAVIK maintains full traceability for all castings produced. Each cast comes with below reports, and we keep them for three years for possible quality tracing. These reports are not delivered with castings unless required.

Dimension Inspection Report
Heat Treatment Record and Traceable Foundry Heat Number
Chemical Composition Report

Jaw profile optimization

Don't let premature wear or hard-rock blockages hinder your productivity. Whether you require OEM-standard tooth profiles or a bespoke solution for older model crushers, GRAVIK delivers expert optimization strategies to extend your equipment's lifespan. Contact our specialists today for a customized jaw profile analysis.

Backed by two decades of crushing expertise, GRAVIK has successfully supplied hundreds of jaw plate designs across various brands. Our comprehensive library of patterns and molds for the industry's most widely used crushers enables us to shorten lead times and expedite delivery without compromising on quality.

Metallurgical specifications

Jaw plates are predominantly manufactured from high-manganese steel, recognized as the industry-standard wear-resistant material. This austenitic steel features elevated manganese content (typically 11–14%), delivering exceptional toughness, ductility, and work-hardening capabilities under operational stress.

Our jaw crusher liners are available in three manganese grades: 13%, 18%, and 22%, with chromium content ranging from 1.5% to 2.5%. Customizable alloying options include molybdenum (Mo), nickel (Ni), or embedded wear-resistant inserts, tailored to specific application requirements.

For rigorous quality assurance, we maintain comprehensive chemical composition inspection reports for every individual jaw plate, enabling full traceability from production to deployment.

We are here for you!

For more information about any of our services, please feel free to contact us. Our team is always happy to provide information about our quality crusher parts.

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Available models for jaw crusher parts
Jaw Crusher	Metso	C series	C80, C96, C106, C116, C120, C130, C150, C160, C200
	Sandvik	CJ series	CJ815, CJ615, CJ613, CJ612, CJ412, CJ411, CJ409, CJ211
	Terex	JC/JS/JW series	JC5460, JC3660, JS4552, JS3750, JC2260, JW55, JW42
	Telsmith	H series	H2238, H2550, H3244, H3450, H4448, H5060, H3042, H3055, H3648, H3258, H3858
	Shanbao	PE series	PE150X250, PE250X400, PE400X600, PE500X750, PE600x900, PE750X1050, PE900X1200, PE100X1200, PE1200X1500, PE1500X1800
	Shanbao	PEX series	PEX250X750, PEX250X1000, PEX250X1200, PEX300X1300
	Trio	CT&C&THT	CT1030, CT1040, CT1048, CT1252, CT2036, CT2436, CT2645, CT3042, NCT3042, CT3054, CT3254B, CT3254, CT3648, CT4254, CT4763, CT6080, CTHT2036, CTHT2436, CTHT2645, CTHT3042, CTHT3054, CTHT3254, CTHT3648, CTHT4254, CTHT4763, CTHT6080