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

  • Environmentally sustainable crushing and breaking
    January 6, 2017
    Sandvik Mining and Construction has launched a new breaker and mobile crushing plant at INTERMAT. The stand also emphasizes the company’s commitment to manufacturing and supporting both products and customers in an environmentally sustainable manner. The BR1533 hydraulic breaker weighs 870kg and is suitable for carriers in the 10 to 20tonne range. With an impact rate of 550 to 1050 blows per minute, the BR1533 features Sandvik’s Fixed Blow Energy system that ensures optimum impact energy with every blow, re
  • Environmentally sustainable crushing and breaking
    April 20, 2012
    Sandvik Mining and Construction has launched a new breaker and mobile crushing plant at INTERMAT. The stand also emphasizes the company’s commitment to manufacturing and supporting both products and customers in an environmentally sustainable manner. The BR1533 hydraulic breaker weighs 870kg and is suitable for carriers in the 10 to 20tonne range. With an impact rate of 550 to 1050 blows per minute, the BR1533 features Sandvik’s Fixed Blow Energy system that ensures optimum impact energy with every blow, re
  • BHS-Sonthofen highlights RSMX series crushers
    February 26, 2013
    BHS-Sonthofen is demonstrating its rotor centrifugal crushers of the RSMX series for processing hard and medium-hard rock to produce aggregate chippings and high-quality aggregates. The company says the rock-on-rock principle and the patented rotor with just two centrifugal chambers offer advantages over multi-chamber rotors, and these include the maximum input grain sizes of up to about 80mm for hard rock and up to 150mm for soft rock; optimal material flow in the rotor, free from clogging; 15-20% greater
  • New developments in asphalt compaction
    June 14, 2019
    New developments in asphalt compaction offer performance gains for contractors, with future innovations being unveiled – Mike Woof writes Advanced asphalt compactors are offering huge gains in performance over previous generation machines. Better working quality and finish is claimed for the latest machines, while future developments will offer sophisticated solutions. The new ARX 91 articulated tandem roller from Ammann is designed as a high productivity compactor that can be used on both thin and t