EDGE TRM831

THE LARGEST MOBILE TROMMEL IN THE WORLD. With unrivalled production rates, nothing comes close to the EDGE 831 Range.

WHEEL MOUNTED TROMMEL

RADIAL FINES CONVEYOR

8x31' TROMMEL SCREEN

CATERPILLAR ENGINE

EDGE TRM831 Wheeled Trommel features

8” X 31’ long drum provides excellent screening results.

Highly efficient hydraulic drive system with Intelligent load sensing.

A remote operated 180° Radial Fines Conveyor creates impressive stockpile volumes.

HMI Control Panel provides easy fine tuning for accurate application performance.

Large hopper capacity of up to 15.7 cubic yards/

Innovative sliding Feeder feature allows for easy drum removal and screen media exchange.

Various aperture meshes, punch plate panels, fully welded punch plate drums with scrolls are available

CAT TIER 4 FINAL Engine. California Compliant.

Watch the machine in action

Introducing the Edge TRM831, an industry-defining trommel screen that marries unrivaled scale with eco-conscious operation.

As the world’s largest mobile trommel screen, the Edge TRM831 has been crafted to deliver exceptional performance, enhanced durability, and an environmentally friendly operation.

This innovative machine boasts an impressive drum size of 8 foot by 31 foot, capable of managing the most intensive screening tasks with ease. It comes standard with a radial fines conveyor, streamlining stockpiling capabilities and reducing material handling for improved efficiency.

But the Edge TRM831 is more than just a powerful workhorse. It’s also a green machine, designed with a Caterpillar Tier 4 Final engine – one of the cleanest, most environmentally friendly engines on the market. This ensures you’ll be able to meet even the most stringent emissions standards without compromising on power or performance.

And for absolute control, the Edge TRM831 features a remote control as a standard. Enjoy the balance of power, precision, and environmental responsibility with the Edge TRM831, designed for high-capacity operations, ease of use, and longevity.

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  • WEIGHT

    40.78 Tons

  • TRANSPORT WIDTH

    9’10’

  • TRANSPORT LENGTH

    68’8”

  • TRANSPORT HEIGHT

    13'6"

  • WORKING WIDTH

    9’10’

  • WORKING LENGTH

    102'4"

  • WORKING HEIGHT

    19'8"

Applications

  • Aggregates
  • Compost
  • Commercial and industrial waste (C&I)
  • Construction and demolition waste (C&D)
  • Green waste
  • Mulch
  • RDF processing
  • Sand and gravel
  • Skip waste
  • Top soil
  • Wood waste

Options

  • Direct Electric
  • Different Bogie Configurations
  • Punch Plate Drum / Mesh Drum / Spiral Drum
  • 2 deck vibrating live head with various screen media available
  • Double Cleaning Brushes
  • Reject grid
  • Deflector Chute
  • Vacuum Fan
  • Overband Magnet
  • Magnetic Head Drum
  • Impact Bars or Impact Rollers – Feedboot
  • Central Auto-lube System

The EDGE Trommel is our go-to screen. No doubt about it.

Suzana Viramontes /

Viramontes Express

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