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

  • Extra versatility for special Bell ADT
    January 6, 2017
    From Bell Equipment comes a special version of its B30 truck in the shape of a 4x4 version of the B30D. Introduced as part of the firm’s VersaTruck programme, the 4x4 version of the B30D has been developed for a range of applications such as use in underground tunnel construction and underground mining, or quarrying. The shorter rear chassis and single rear axle means that the truck is able to manoeuvre in tighter spaces than the conventional B30 machine, suiting it to applications such as underground opera
  • Extra versatility for special Bell ADT
    February 6, 2013
    From Bell Equipment comes a special version of its B30 truck in the shape of a 4x4 version of the B30D. Introduced as part of the firm’s VersaTruck programme, the 4x4 version of the B30D has been developed for a range of applications such as use in underground tunnel construction and underground mining, or quarrying. The shorter rear chassis and single rear axle means that the truck is able to manoeuvre in tighter spaces than the conventional B30 machine, suiting it to applications such as underground opera
  • Competitive asphalt compaction market
    February 13, 2012
    Existing tough competition will step up another gear with the launch of further new machines in the asphalt roller market, Mike Woof reports. The asphalt compaction equipment market is intensely competitive, with a number of major firms all fighting to boost market share. And with many major manufacturers having revamped ranges during 2010 and further new models now due, this rivalry is set to become tougher still.
  • Liebherr’s PR 736 dozer launched on US market at Conexpo 2014
    January 6, 2017
    The PR 736 dozer being introduced to the US market at Conexpo 2014 is the first model in Liebherr’s new Generation 6 series and is said to offer customers increased efficiency and lower fuel consumption and CO2 emissions. Among the innovations on the Generation 6 machine models, including the 20-25tonne service weight PR 736, are electronic travel speed regulation with an integral eco-function, and pro-active power control.