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Concrete crusher attachment

Ideal for processing concrete and similar material, Lemac concrete crusher attachments will not only crush concrete but will also remove and cut rebar. This double act creates two recyclable products without difficulty. Replaceable teeth and rebar cutters are standard, and units attach in the same place as a mounted bucket, utilizing the excavator’s bucket cylinder. The offset pivot maximizes crushing force, which allows for over-sizing of the main pivot pin, and reduces any stress imposed on the stick. Plus, the entire jaw structure is manufactured from quenched and tempered alloy steel (130,000-psi minimum yield, 360-440 BHN) and the main pivot features heat-treated pin, bearings, seals and o-rings.