Stone Stopper-MTM W/Red Liner

Stone Stopper-MTM W/Red Liner

This stone stopper is an assembly that mounts in the main chute of a rear-discharge concrete mixer. It acts as a gate to regulate the flow of concrete and prevent large stones or rocks from causing blockages in the chute system. This is a crucial replacement part for maintaining efficient and safe concrete pouring operations, as worn or damaged stoppers can lead to downtime. The assembly features a durable polyurethane liner to resist abrasion from aggregate.

Key Features

• Designed to block large aggregate and control concrete flow
• Features a replaceable, abrasion-resistant polyurethane liner
• Acts as a direct replacement for common OEM rock blockers

Fits These Mixers

McNeilus, Terex, Con-Tech. Fits rear discharge mixers from manufacturers such as McNeilus and Con-Tech (Continental). It is a general component for the main chute assembly.

All measurements ± standard manufacturing tolerance.

Product descriptions are drafted with automated tools and reviewed as time allows. While we work to keep them accurate, specifications and fitment should be confirmed with a Customer Service specialist at 800-745-3414 before purchase. Found an error? Let us know and we’ll fix it.