Skip to main content

BOMAG reinvents tangential oscillation with TanGO

TanGO, a new tangential oscillation system, has been launched at bauma 2013 by BOMAG. The company has reassessed many details of the well-established exciter system in terms of both technical and cost-effective aspects, and optimised it in key areas. BOMAG oscillation makes use of the physical laws of vibration generation to best effect. The careful coordination of exciter system to drum weight ratios is the basis for the tangential oscillation. The result is clearly improved power for vibration generation
January 6, 2017 Read time: 2 mins
New tangential oscillation system from BOMAG
TanGO, a new tangential oscillation system, has been launched at bauma 2013 by 172 Bomag.

The company has reassessed many details of the well-established exciter system in terms of both technical and cost-effective aspects, and optimised it in key areas.
BOMAG oscillation makes use of the physical laws of vibration generation to best effect. The careful coordination of exciter system to drum weight ratios is the basis for the tangential oscillation. The result is clearly improved power for vibration generation and perfectly matched compaction parameters.

The exciter system, with tangential oscillation, is particularly suitable for use on bridge structures and close to buildings, where it hardly produces vibrations, and yet compacts efficiently. Tangential oscillation is always directed horizontally, maintaining continuous ground contact due to the constant transfer of gravity.

Users are often able to see the increased efficiency in compaction due to tangential oscillation immediately after a few roller passes. Furthermore, the interplay of tangential oscillation and vibration in the front drum results in the exciter systems interacting in a highly beneficial way.

Exciter systems by BOMAG have a big practical advantage, with mixes that are difficult to compact by vibration alone, or which have high shearing strength.

The new BOMAG TanGO system is located in the rear drum of tandem rollers; it can be combined with a vibrating drum at the front depending on the application. The system has a modular structure, which means all heavy tandem rollers can be equipped with it depending on drum width and diameter.

BOMAG will begin offering rollers with tangential oscillation in the 10tonne class with the roller type BW 161 ADO-4. However, it is also planning introductions into other weight classes.

Stand: F10.1009

%$Linker: 2 Asset <?xml version="1.0" encoding="utf-16"?><dictionary /> 2 12690 0 oLinkExternal www.bomag.com www.bomag.com false /EasySiteWeb/GatewayLink.aspx?alId=12690 false false%>

For more information on companies in this article

Related Content

  • Bauma exhibit of model of Astec’s M-Pack asphalt facility
    February 28, 2013
    Astec, an Astec Industries company, and one of North America’s leading manufacturers of state-of-the-art asphalt plants, will exhibit as part of the Astec Industries stand. On display will be a one-eighth scale model of a complete Astec M-Pack relocatable asphalt facility. Since its debut at ConExpo 2005, the award-winning Astec model has garnered acclaim by putting an entire asphalt plant on a human scale with remarkable attention to detail. “The innovative M-Pack facility features the Astec exclusive Doub
  • Shantui adds to European fork lift line-up
    January 6, 2017
    Shantui has continued to expand its European CE-marked equipment line with the introduction of the SF30 fork lift. With a 3tonne lift capacity, the SF30 has an operating weight of 4.5tonnes. Power is provided by a 37kW Isuzu engine. The company offers fork lifts with capacities of 2-3tonnes on single front wheels and 5-10tonnes with twin front wheels. The SF30 is the first model in the line to use a European-specification engine, though additional machines will be added later in the year.
  • Shantui adds to European fork lift line-up
    April 16, 2012
    Shantui has continued to expand its European CE-marked equipment line with the introduction of the SF30 fork lift. With a 3tonne lift capacity, the SF30 has an operating weight of 4.5tonnes. Power is provided by a 37kW Isuzu engine. The company offers fork lifts with capacities of 2-3tonnes on single front wheels and 5-10tonnes with twin front wheels. The SF30 is the first model in the line to use a European-specification engine, though additional machines will be added later in the year.
  • Innovative vacuum trailer system from D-TEC
    January 6, 2017
    Netherlands-based D-TEC has developed a novel vacuum tank trailer system for applications such as bentonite extraction during sample boring. An innovative steering system is said to allow the D-TEC vacuum tanktrailer to manoeuvre easily on sites where there is little space. This design also reduces tyre scrubbing and allows greater tyre life, cutting running costs over the long term. The tank trailer offers greater load capacity than previously available designs according to the firm, due to its low weight,