Edge Innovate introduces new mobile trommel screen

North Ireland-based Edge Innovate has introduced its Edge TRM831 mobile trommel screen, which is designed to offer high production rates with extensive stockpiling capacities. With an end conveyor design and remote 180-degree radial fines conveyor, the TRM831 is ideal for the high-capacity screening of various applications including topsoil, compost, sand, household waste and construction and demolition (C&D) waste.

The trommel incorporates a host of design features, including an eco-power-saving functionality that reduces unnecessary running costs and an HMI control panel for the adjustment of machine parameters. With a screening area of 613 square yards, the TRM831 is fitted with a variable speed screening drum powered via an efficient hydrostatic drive system.

Screening efficiency is ensured through a 31-foot-long drum with hydraulically adjustable drum cleaning brushes. High production rates are maintained by an Edge intelligent load management system, which the company says can prevent drum overload and ensure the trommel screen is always operating at optimum performance with minimal supervision.

Offering a large hopper capacity, the TRM831 “encompasses a 60-inch wide, variable speed feed conveyor complete with load sensing and automatic feeder shut down to ensure maximum uptime,” says Edge Innovate. Additional hopper options include a reject grid and a two-deck vibrating screen for the pre-treatment of the feed material.

Edge’s HMI control panel allows for sequential start-up and the customization of operating parameters. According to Edge Innovate, this ensures the TRM831 runs at optimum capacity across all applications.