Asphalt Plants

E3 | Magnum | CR | Venturi

Since Iowa Manufacturer Company began building Asphalt Plants in Iowa in 1929, the CMI Roadbuilding brands have been leaders in Asphalt Plant technology.

The combined product portfolios and knowledge base of Simplicity Systems, Chattanooga Systems, Standard Havens®, Cedarapids® and CMI are now branded as CMI Roadbuilding and from the company headquarters in Oklahoma City, OK we offer a complete range of Asphalt Plants, ancillary equipment, parts and support to satisfy the most demanding customer requirements.

Counter-flow Drum Mixers

E3 RAP-STAR Series

CMI E3 Asphalt Plant

The E3 line of continuous counter-flow drum mixers marks the newest technology in drum design, combining high productivity and high RAP percentage capabilities with simplicity and reliability.

Portable Range
  • E3-200P - up to 200tph
  • E3-300P - up to 300tph
  • E3-400P - up to 400tph
  • E3-500P - up to 500tph
Relocatable / Stationary Range
  • E3-200R/S - up to 200tph
  • E3-300R/S - up to 300tph
  • E3-400R/S - up to 400tph
  • E3-500R/S - up to 500tph
  • E3-600R/S - up to 600tph

Magnum Series

CMI Magnum Asphalt Plant

The original, high performance counter-flow unitized drum mixer, the Magnum series has set the standard for more than thirty years, in mix quality and durability still out of reach by other manufacturers.

Portable Range
  • 150P - up to 150tph
  • 225P - up to 225tph
  • 275P - up to 275tph
  • 300P - up to 300tph
  • 400P - up to 400tph
  • 500P - up to 500tph
Relocatable / Stationary Range
  • 300R/S - up to 300tph
  • 400R/S - up to 400tph
  • 500R/S - up to 500tph
  • 600R/S - up to 600tph

Parallel-flow Drum Mixers

CR Series

CMI CR Asphalt Plant

The CR Series drum mixer is designed to provide high-quality hot mix asphalt for lower volume production situations where cost and simplicity are paramount considerations.

Unitized Range (Single Chassis)
  • CR-65P - up to 65tph
  • CR-125P - up to 125tph
  • CR-175P - up to 175tph

Venturi Series

CMI Venturi Asphalt Plant

The Venturi-Mixer Series of continuous parallel flow drum mixers combines high productivity and simplicity to produce high-quality mix with high reliability.

Portable Range
  • VM-225P - up to 225tph
  • VM-300P - up to 300tph
  • VM-400P - up to 400tph
  • VM-500P - up to 500tph
Stationary Range
  • VM-300S - up to 300tph
  • VM-400S - up to 400tph
  • VM-500S - up to 500tph
  • VM-600S - up to 600tph

Ancillary Equipment

Asphalt Ancillaries

CMI Asphalt Ancillary Equipment

CMI Roadbuilding offers a wide range of ancillary equipment to enhance the performance, profitability and flexibility of all makes of asphalt plants.

  • AC Tanks
  • Aggregate Feed Bins
  • Aggregate Feed Conveyors
  • Control Systems
  • Drum Upgrades & Retrofits
  • Dust Handling Systems
  • Filler Silos
  • Hot Mix Storage
  • Lime Additive Systems
  • Recycle Bins
  • Self Erecting Storage Silos
  • Warm Mix

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