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

  • AEM reports CONEXPO-CON/AGG success
    March 2, 2012
    According to the Association of Equipment Manufacturers (AEM) The mood was overwhelmingly positive at the CONEXPO-CON/AGG and IFPE 2011 expositions held March 22-26 in Las Vegas.
    Read More
  • VIDEO: Multiple pavers for Netherlands air base
    August 2, 2016
    A large fleet of asphalt road construction machines has been used at the Eindhoven Airbase in the Netherlands to reconstruct the runway.

    Contractor 7456 BAM Infra carried out the work to resurface the runway to the tight specifications and tight time frame requirements of the Royal Dutch Airforce.
    Read More
  • Engine technology continues to advance, with lower emissions being one focus
    May 13, 2015
    Engine technology is advancing, with lower emissions, lower fuel consumption and longer service intervals being key developments - Mike Woof reviews some of the latest developments A huge investment in diesel engine technologies in recent years has seen manufacturers develop low emission diesels that are quieter, cleaner and use less fuel, while in many instances delivering more power. For machine manufacturers this has been a major benefit, allowing them to meet tougher regulations on noise and exhaust
    Read More
  • Efficient slipforming with Wirtgen
    May 15, 2019
    A Kentucky concrete slipforming contractor is benefiting from new technology in optimising kerb and gutter work. Fox Enterprises now constructs offset kerb, gutter and parking lot island placements using an on-site guidance system. The system permits automated placement of those items, including tight radii. Its fleet recently expanded to include a larger slipform paver that can handle offset curb-and-gutter paving, but also inset pavement slab paving.
    Read More

Highlighted Content