Compact planer under test

BOMAG has carried out a successful series of demonstrations of its new BM500/15 compact milling machines in Berlin. The machine was tested at the Representative Offices of Rheinland-Palatinate to the Federal Government and the European Union in Berlin and for the first time the planer carried out practical tests in the grounds of the company's Berlin Branch. A total of around 100 guests watched a highly convincing demonstration. After a reception at the Representative Offices of Rheinland-Palatinate delegat
February 22, 2012 Read time: 3 mins
172 Bomag has carried out a successful series of demonstrations of its new BM500/15 compact milling machines in Berlin. The machine was tested at the Representative Offices of Rheinland-Palatinate to the Federal Government and the 1116 European Union in Berlin and for the first time the planer carried out practical tests in the grounds of the company's Berlin Branch. A total of around 100 guests watched a highly convincing demonstration. After a reception at the Representative Offices of Rheinland-Palatinate delegates saw the machines being run at the company's Berlin Branch.

Nine tests were carried out by the new planer. A defective concrete channel had to be milled on both sides for 500mm in a total of three strips around 40mm deep. The quick-change LA 15 (500mm) milling drum was selected and was able to leave a clean and precise edge and a level surface. The conveyor belt on a compact planer often has to be disconnected for certain work such as to position the rear of the machine close to a wall and the faster this can be achieved, the less downtime for the contractor. The process time including dismounting from the machine, lowering the scraper and setting off again took 2 minutes 30 seconds. Planing a manhole cover is another key task and the machine was able to perform this quickly and efficiently. Changing the drum is also important for versatility and this job took 8 minutes 6 seconds. The disconnected conveyor belt was now reconnected - just as easily and quickly. This ensures that the versatility of this BOMAG planer is fully utilised. This procedure is only carried out on-site if the conveyor belt is easily disconnected and connected, ensuring that hand cutting work in tight spaces is reduced. The sixth task involved the POWER DRUM, a milling drum with 20mm line spacing, to plane out an 80-120mm deep crack in the asphalt and to load the milled material. The next task was to plane a concrete channel, a speciality for the POWER DRUM. With the drum's large line spacing, the individual cutters generate greater cutting power and pulverise the hard concrete. The last two tasks involved examining ease of servicing. Checking the spray bar is said to be particularly easy, just like the other service points. All are easily and quickly accessible on the right side of the machine where everything is in view and nothing gets forgotten.
Recycling

For more information on companies in this article

Related Content

  • Compaction in the field
    July 31, 2012
    Special applications require stringent quality control and with compaction machines a key part of the paving process, their contribution can be vital. A high quality finish has helped athletes breaking sporting records on the track at the Shanghai Stadium in China during this year's 2008 Summer Olympic Games. Built in 1997 the stadium has been the venue for numerous major sporting events prior to the Olympics, however its track was showing signs of wear and the local authorities decided that a full refurbis
    Read More
  • Simex RS 16 planer for creating rumble strips
    March 22, 2017
    Simex says that its new RS 16 planer for creating rumble strips is an efficient alternative to costly specially designed machines or small manual equipment Rumble strips created by intermittent milling of the wearing course offer the advantage of lower production costs and a higher durability than those made using elastoplastic adhesives - laminates. Compared to adhesives, rumble strips created by surface milling also have the important advantage of being indented and not raised, a characteristic that av
    Read More
  • Dynapac planer improves racing line
    July 30, 2012
    A Dynapac PL350T cold planer helped carry out critical demarcation work on the roads used for the famous Isle of Man's TT motorcycle races. It was used to remove the road markings on the isle in the Irish Sea in readiness for the races. The Dynapac machine is equipped with a special micro milling drum which contains 117 bits, compared to the standard 38, spaced at intervals of 3mm as opposed to the conventional 12mm. In addition, to avoid a sharp edge at the sides of the demarcation area, the drum is slight
    Read More
  • Developments in concrete road construction
    February 7, 2012
    Innovative developments are pushing forward concrete road construction techniques. The concrete road sector looks to benefit from some key innovations and developments now coming to market or being employed in different territories. Irregular weather and environmental conditions can alter the rate at which concrete cures, with a risk of plastic shrinkage cracks that can compromise the integrity of a pavement. Contractors cannot control the environmental conditions of a paving project and when weather patter
    Read More

Highlighted Content