Flsmidth A/s

Walter D Repinski

Mark Solomon

Andrew Charles Fried

K Chris Littleford

A systemand method for clearing a crushing deviceof tramp material is disclosed. The system comprises at least one dual-acting cylinderwhich serves to both maintain a constant crushing force between a headand bowl, and also provide a clearing stroke to facilitate passage of said tramp material. The body of the at least one dual-acting cylinderis mounted securely to a main framein a self-centering, self-seating arrangement by cylinder mount. The piston rodof the at least one dual-acting cylinderis directly or indirectly mounted securely to an adjustment ringin a self-centering, self-seating arrangement. The piston rodcomprises a first securing memberand a second securing member. A mounting portionassociated with the adjustment ringis captured between the firstand secondsecuring members of the piston rod

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New Berlin, WA, United States of America

Walter D Repinski