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The Terex AggreScrub™ P80 PreScreen is a high‑performance wet processing solution engineered for construction & demolition waste, excavation material and aggregate applications. Combining pre‑screening, logwasher scrubbing, contaminant removal and slurry management on a single modular chassis, the AggreScrub™ P80 delivers efficient material separation while maximising throughput and uptime.
Designed to remove clays, silts, organics and lightweight contaminants, the AggreScrub™ P80 helps operators reduce operating costs, simplify plant layouts and improve final product quality.
With robust wear protection, excellent maintenance access and reliable operation in demanding environments, it is an ideal choice for modern wet processing plants seeking consistent performance and long‑term reliability.
High‑Efficiency Aggregate Scrubbing
Delivers aggressive removal of clays, silts, organics and lightweight contaminants with a powerful twin‑shaft scrubbing system. The AggreScrub™ 80 ensures consistently cleaner aggregates, even when processing heavily contaminated material.
PowerScrub™ Twin‑Shaft Logwasher
At the core of the plant is the PowerScrub™ 60 logwasher, featuring spiral‑arranged blades for continuous material movement and intensive stone‑on‑stone attrition. An adjustable operating angle allows retention time to be optimised for changing feed conditions. Independent dual high‑torque drives enable reliable start‑up under load, reducing blockages and minimising downtime.
Integrated Slurry & Contaminant Management
A large‑volume integrated sump tank and pump maintains a consistent slurry level, optimising pump performance and ensuring stable washing conditions.
Lightweight materials such as plastics and organics are efficiently removed via a dedicated 1.8 m x 0.6 m trash screen, improving final product cleanliness and protecting downstream equipment.
Accurate Post‑Scrub Sizing
The 2.4 m x 1.2 m triple‑deck inclined aggregate screen produces up to three clean, washed products. Integrated spray bars deliver an effective secondary rinse, ensuring residual contamination is removed before final sizing.
Designed for Safety & Maintenance Access
Fully galvanised 800 mm‑wide walkways with durable GRP flooring provide safe, non‑slip access throughout the plant. This design improves maintenance efficiency while offering long‑term corrosion resistance in demanding environments.
Modular Design, Faster Installation
Mounted on a single integrated chassis, the AggreScrub™ 80 offers a compact, modular design that simplifies transport, installation and commissioning - making it the ideal core component of a modern wet processing plant.
