CMI unveils Tier 4 Final version of SF-3 slipform paver

CMI Concrete Machinery has introduced an upgraded SF-3 two-track slipform paver at the CONEXPO-CON/AGG show in Las Vegas. With a hydraulically-extending frame on both sides of the machine, paving widths range from 3.66m to 7.92m. The machine can also be supplied with bolt-in mainframe extensions, taking paving widths to a maximum 11m.
March 9, 2017 Read time: 1 min
Bolt-in extensions take paving widths to 11m

8592 CMI Concrete Machinery has introduced an upgraded SF-3 two-track slipform paver at the CONEXPO-CON/AGG show in Las Vegas. With a hydraulically-extending frame on both sides of the machine, paving widths range from 3.66m to 7.92m. The machine can also be supplied with bolt-in mainframe extensions, taking paving widths to a maximum 11m.

The SF-3 is powered by a Tier 4 Final Cummins QSG12 diesel engine delivering 336kW. This drives through a dual range hydrostatic drive system to track frame-mounted motors and gearboxes. With a shipping weight of 39 tonnes, at 11m width, the SF-3 has a maximum paving depth of 457mm.

For more information on companies in this article

Related Content

  • Roadtec’s highly efficient material transfer vehicle
    January 16, 2017
    Roadtec is unveiling its new MTV-1100e material transfer vehicle at CONEXPO-CON/AGG. The firm says that the new model has been designed from the ground up using experience developing MTVs combined with customer feedback.
    Read More
  • Ringway expands ABG fleet
    July 10, 2012
    UK highway maintenance contractor Ringway has expanded its ABG paver fleet to 15 in all, with the addition of another Volvo 6870 wheeled paver. The ABG6870 is the latest in a long line of ABG machines to be used by Ringway, which also has a number of 273 and 473 machines. The new machine will be used for a wide variety of jobs by Ringway, who specialises in handling contracts for local authorities. Already the machine has been out on resurfacing contracts with the London Borough of Enfield and further north
    Read More
  • LeeBoy’s strong future, through Tier 4 Final investment
    February 22, 2019
    LeeBoy is seeing strong sales for its road machines at the moment, particularly in the US. And the firm’s early investment in fitting Tier 4 Final compliant engines has played a significant role Christopher Barnard is CEO of LeeBoy and commented, “The US has been strong. Demand is there and the infrastructure spending is there. It’s a good market. In our segment for commercial paving we’re doing very well.” The paver range is selling well and the firm’s 8520 model is a particularly strong seller. Barnard
    Read More
  • LeeBoy’s strong future, through Tier 4 Final investment
    March 20, 2019
    LeeBoy is seeing strong sales for its road machines at the moment, particularly in the US. And the firm’s early investment in fitting Tier 4 Final compliant engines has played a significant role Christopher Barnard is CEO of LeeBoy and commented, “The US has been strong. Demand is there and the infrastructure spending is there. It’s a good market. In our segment for commercial paving we’re doing very well.” The paver range is selling well and the firm’s 8520 model is a particularly strong seller. Barnard
    Read More

Highlighted Content