The MDS M515 is a used quarry screener — sometimes called a trommel screen or rock trommel — designed to classify and separate bulk materials such as rip rap and overburden by passing them through rotating perforated screens. MDS is a specialist manufacturer of mobile screening and processing equipment, building machines primarily for quarrying, recycling, and bulk material handling operations.
This 2022 machine is a track-mounted, three-way split screener, currently configured with 6-inch and 12-inch screen openings, allowing material to be separated into three distinct fractions in a single pass. The screens themselves are removable and interchangeable, giving operators the flexibility to reconfigure the machine for different gradations and material types without extensive downtime. A push-pull feeder system controls material feed into the drum, helping to regulate throughput and maintain consistent screening performance.
Power comes from a CAT 4.4 Tier 4 engine, a well-regarded compact diesel powerplant commonly used in mobile processing equipment for its compliance with emissions standards and reliable performance in demanding environments. The machine is fitted with an HMI control panel featuring user-friendly menu screens, centralising machine monitoring and operational adjustments in a single interface.
An optional tipping grid is included with the machine, though it is not currently installed. This attachment is typically used to pre-screen or break up large, blocky material before it enters the main drum, and its inclusion adds versatility for sites handling irregular or oversized feed stock.
The machine is located in North Carolina, USA, is priced at $465,750, and has been operated by a single quarry company since new in 2022.
This description was generated automatically from the listing details and may not reflect every specification. Please confirm with the seller before purchase.