Rock to Road

Products & Equipment Pits & Quarries
AEI introduces the Patriot 4000

May 26, 2015  By  Andrew Macklin

May 26, 2015 – AEI introduced the Patriot 4000 Eco-Star mobile screen, designed for operators with difficult screening applications and a tight footprint.

For single or multiple separations, screening sizes range from 1” to 10”. The Patriot 4000 features a 5’x12’ Eco-Star Dynamic Disc screen mounted on a bunker style chassis. This allows the processing of 100 TPH of C+D in a very compact space.

The design of the Hard-Ox discs features AEI’s patented anti-clogging and anti-wrapping system allowing the unit to handle the most demanding applications without flinching. The unit is designed for direct feed by grapple or loader. Under the screen, a 25-cubit yard bunker collects fines while oversize discharge off the end of the screen, which features a push plate to protect the axle and ease clean up.

The short wheelbase of the unit ensures maneuverability in tight spaces. The Patriot 4000’s design requires no permits or special transportation requirements. With ease, one can move the screen to your material instead of trucking material to the screen.


The Patriot features a compact hydraulic power pack, which makes the unit highly portable and self-sufficient. The machine speed is easily adjusted and integrated controls provide a smooth setup.

AEI has a mobile Eco-Star test plant available for on-site testing.

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