crushing technology
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Wear parts for brands: Kleemann Reiner, Hazemag, Metso, Norberg, Prall-Tec, LuT, SBM, EXTEC, GIPO, TEREX PEGSON, FINLAY etc.

We believe in offering quality products and service and everything we supply is backed up with a guarantee for fit and performance.


Geha Laverman is the go-to supplier of wear-resistant castings by Magotteaux, known for its groundbreaking MMC ® (Metal Matrix Composite) quality.

The target of Magotteaux is to find the design that will best break the feed stone by choosing the alloy that will best resist wear and shocks in order to keep the blow bar’s original profile constant and hence guarantee the best performance in terms of quantity and quality (requested cubicity, granulometry, …).

Magotteaux blow bars have proven themselves in;

• wear reduction

• maintenance-friendly

• improving the quality of end products

• significantly safer for users

Castings in every shape and quality. Apart from MMC®, Geha Laverman, we offer a wide and extensive range of parts for all makes, which include. Concave, mantles, jaw plates, cheek plates, toggle plates, wedges, blow bars, liners cast / HARDOX , impact plates and aprons for rotary crushers.

All our casted stock is kept in our warehouse in Alphen. Where we hold a vast amount of commonly used parts on stock.

We also offer a stock ordering / scheduling delivery if required.



Wear parts for crushers manufactured from HARDOX. Cheek plates, side liners for impactors, jaw stock guards, hopper door liners, hammers, impact plates and much more.