Jaw Crusher Wedge | Byond OEM Locking Parts

We Supply All Types of Jaw Crusher Wedges

We provide a wide range of wedges tailored to different crusher models and working conditions. Whether you need OEM-replacement types or customized solutions, our inventory covers it all — especially for Metso®, Sandvik®, Symons®, Terex®, and other popular brands.

Common Wedge Types We Offer

Crusher Wedge Types and Their Functions

Type	Function & Placement
Upper Tightening Wedge	Secures the upper jaw plate in place, preventing vertical movement during crushing.
Lower Tightening Wedge	Locks the lower portion of the jaw plate to withstand impact and reduce vibration.
Adjustment Wedge (CSS Wedge)	Enables fine tuning of the Closed Side Setting (CSS), essential for output size control.
Setting Wedge	Supports the movable jaw during installation or maintenance procedures.
Pin Setting Wedge	Used with lock pins to stabilize wedge components in larger crushers.
Center Wedge / Fill Wedge	Fills the gap between jaw plate and frame for optimal contact and even stress transfer.

Note: All wedge types are available in alloy steel, manganese steel, or with optional surface treatments based on working conditions.

Why Choose PAJOA as Your Crusher Parts Supplier?

We collaborate with ISO 9001-certified foundries and ensure compliance with ASTM A128 and EU quality standards. By integrating top-tier crusher parts resources from China, we provide reliable, high-quality alternatives to OEM components, helping customers reduce costs without sacrificing performance.
To achieve OEM fit & OEM beyond, our team focuses on:

ISO / ASTM / EN / JIS Certified

Manufacturing aligned with international and national quality standards.

10+ Leading Foundries in China

Direct access to China’s top crusher parts factories for quality and supply reliability.

Up to 14 Tons, 1.5× Wear Life

Custom-engineered parts for extreme durability and high-volume needs.

One Supplier, One Container

All crusher types, all major brands — spares and wears in one-stop sourcing convenience.

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.

+8618038746871

[email protected]

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

Australia Local Support Base: Yatala, QLD– Coming 2026

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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.

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About Pajoa

Contact Us

[email protected]

+8618038746871

Address:
Headquarters: Creating Center, No.142 Yuhe Road, Lecong Town, Shunde District, Foshan City, Guangdong Province, China. 528315

Australia Local Support Base: Yatala, QLD– Coming 2026