Skip to main content

CMI launches second Roto-Mill cold planer

CMI Roadbuilding has taken the wraps off a second Roto-Mill cold planer at the CONEXPO-CON/AGG show. The RM-6 joins the larger RM-7 launched last year, offering much of the performance of the bigger machine but with more compact dimensions. Powered by a Tier 4 Final Cummins QSX15 diesel engine, delivering 466kW, the RM-6 has a hydrostatic drive system with variable speed ground motors.
March 13, 2017 Read time: 1 min
The Roto-Mill RM-6 provides a smaller footprint for contractors

8591 CMI Roadbuilding has taken the wraps off a second Roto-Mill cold planer at the CONEXPO-CON/AGG show. The RM-6 joins the larger RM-7 launched last year, offering much of the performance of the bigger machine but with more compact dimensions.

Powered by a Tier 4 Final Cummins QSX15 diesel engine, delivering 466kW, the RM-6 has a hydrostatic drive system with variable speed ground motors.

The RM-6 can be configured on three or four tracks with operating weights of 30.8 tonnes and 32.7 tonnes respectively. The machine comes with 914mm wide primary and secondary conveyors, there are operator panels for right- or left-hand control and the machine has a pivoting full-colour LCD display.

For more information on companies in this article

Related Content

  • Concrete paving technology offers long term roadway construction
    July 18, 2012
    Concrete slipforming technology offers long term roadway and barrier construction with new technology now available - Mike Woof reports With road construction investment being seen around the world, concrete slipformer manufacturers are seeing strong export sales at present. New models are coming to market also with manufacturers continuing to broaden ranges by offering additional features and capabilities. US concrete paving specialist GOMACO is benefiting from extensive worldwide sales, with its long term
  • Take the lead in milling
    April 30, 2024
    Being an early adopter of machine control systems has been a benefit for a US contractor.
  • Wheeled loaders cut cycle times, boost productivity
    February 14, 2012
    With the Tier 4 interim/Stage IIIB emissions requirements due next year, further upgrades will be required for all wheeled loaders sold in Europe and North America.
  • Terex Construction’s next-generation site dumpers feature JCB engines
    January 6, 2017
    Terex Construction’s Stage IIIB/Tier 4 Final-compliant range of 9tonne and 10tonne site dumpers will feature 55kW JCB EcoMAX turbo-charged diesel engines. The company says the new TA9 and TA10 models offer users increased fuel efficiency without any exhaust after-treatment requirements. “Launching this first-to-market range of Stage IIIB/ Tier 4 Final-compliant nine and ten tonne site dumpers is an exciting move for Terex Construction,” says Neal Nowick, general manager of Terex Construction’s Coventry fa