Skip to main content

Simex ready to rumble with three-in-one attachment

Italian attachment specialist Simex has developed a three-in-one attachment for the North American market which is on display at CONEXPO/CON-AGG: the RS 16 planer. The primary function of the attachment is to grind rumble strips, installed at the edge of roads to alert dozing motorists, but it can also be converted within hours to a standard planer or a planer for fine milling.
March 9, 2017 Read time: 2 mins
The RS 16 planer can create rumble strips, do standard planning or fine milling to remove road markings or finish road surfaces.

Italian attachment specialist 1141 Simex has developed a three-in-one attachment for the North American market which is on display at CONEXPO/CON-AGG: the RS 16 planer. The primary function of the attachment is to grind rumble strips, installed at the edge of roads to alert dozing motorists, but it can also be converted within hours to a standard planer or a planer for fine milling.

“We developed the machine in the second half of last year,” said Federico Tamburri, sales director for Simex. “We tested it at the beginning of 2017 and then sent the first machine to the US.” A contractor in Ohio has already put the machine to work.

Simex has designed a couple of clever features into the attachment. First, the drum speed of the planer is independent of the machine pulling it - which ensures that the rumble strip lengths are always constant; the mechanism for this is under patent.

Second, the vibrations from the milling unit do not transfer to the prime mover as the milling unit’s frame remains stable. This prevents discomfort for the driver and also reduces wear and tear on the main machine. The length of the strips, as well as the distance between strips, can be varied to meet standards in different countries.

Interest in Las Vegas has been high: “What we are seeing here at the show is a good response from visitors,” said Tamburri. “People are very curious and are asking about the price, and asking about lead times because a lot of these jobs have already been commissioned. Some people told me that this type of machine was top of their list.”

The US is an important market for Simex, taking over 40% of the machines its makes. However, many of the machines at work in North America are not Simex-badged because the manufacturer has agreements with major OEMs relating to its core machines such as planers and wheel saws.

For more information on companies in this article

Related Content

  • Crushing and compacting in one
    September 3, 2024

    Hamm is now offering new vibration crusher drums for its HC Series compactors. The machines feature new tool holders, can handle crushing and compacting in a single step and meet Stage V/Tier 4 Final emissions requirements, with Tier 3 emissions variants due shortly. 

    These compactors have been designed specifically to crush and compact rock and stone, allowing processes onsite to be streamlined by reducing the work and expense needed for material preparation and transport. For customers, this means time, cost and CO₂ emissions can be cut by up to 50%. 

  • Asphalt plant innovations
    June 14, 2019
    New developments in asphalt plant technology are offering better cost efficiency and materials quality for the industry
  • Sophisticated machine control for slipforming
    March 10, 2021
    The use of 3D stringless controls in large concrete paving work is very well established. However, the lower cost of these systems means that the technology is now being used widely for smaller slipforming works, such as kerbing or drain construction
  • Momentum builds for Conexpo-Con/Agg and IFPE 2014
    January 22, 2014
    The Conexpo-Con/Agg and IFPE 2014 exhibitions are rapidly building momentum as the shows prepare to open their doors in six weeks. Last week, the shows recorded their best week of registration ever and organisers’ say advance registration is tracking ahead of the last events. The shows are already record-breakers for exhibit space – more than 213,676m² indoors and outdoors for Conexpo and Con/Agg and 14,864m² for IFPE – making it easier for attendees to connect with exhibitors. Meanwhile, new education