Bowl Liner/Concave & Mantle for Cone Crushers

The bowl liner and mantle are essential wear parts in cone crushers, responsible for material crushing and grinding. The mantle is mounted on the main shaft and rotates eccentrically, while the concaves remains stationary, forming a crushing chamber where materials are fragmented through compression and impact.

Pajoa provides precision-engineered liners tailored to fit original specifications and offers chamber profile enhancements to improve efficiency and wear life. Our standard liners are made from Mn18Cr2, with Mn22Cr2 and advanced options incorporating ceramic inserts or molybdenum to maximize resistance against extreme wear conditions.

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* Independent suppliers manufacture PAJOA parts and are not affiliated with, endorsed by, or sponsored by the referenced original equipment manufacturers (OEMs). All brand names, model designations, part numbers, and trademarks are used for identification purposes only.

Why Choose PAJOA

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Partner Factories, Top China's Trusted Source

We consolidate China’s top crusher parts resources to deliver the most suitable and high-quality products for your equipment.

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Fast Delivery

With warehouses across China, we offer rapid access to the crusher replacement you need, when you need them.

True OEM Replacement

We specialize in producing one-to-one OEM-quality parts — matching original appearance, craftsmanship, and performance.

Global Standards Compliance

Our manufacturing meets ISO, Chinese National Standards, ASTM (U.S.), EN (Europe), and JIS (Japan).

We don’t Just Sell Crusher Parts. We Help You Get the Right Ones.

Tell us what you need — exact match or not — and we’ll take care of the rest.

+8615015653566

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Room 611, Creating Center, No.142, Yuhe Road, Lecong Town, Shunde District, Foshan City, Guangdong Province, China. 528300

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Crusher Parts Solution Custom Extra-Duty Wear Parts

All brand names and model numbers are used for reference only. Pajoa is not affiliated with the OEM. Our parts are independently manufactured for aftermarket use.