Faster tunneling with Sandvik’s latest boomer

Productive, reliable and durable, Sandvik’s DT912D boomer offers high performance for drifting duties. The rig is a self-contained, high reach jumbo that features air-mist flushing and diesel-hydraulic drive. According to the firm the rig offers high quality drilling in its most advanced form. Designed for cross sections of 12m2 to 125m², this 24tonne single-boom jumbo benefits from the latest Sandvik drilling technology. High accuracy is claimed, along with efficiency and a low cost/tonne.
January 16, 2017 Read time: 1 min
The new DT912D boomer from Sandvik offers high output and efficiency
Productive, reliable and durable, 325 Sandvik’s DT912D boomer offers high performance for drifting duties. The rig is a self-contained, high reach jumbo that features air-mist flushing and diesel-hydraulic drive. According to the firm the rig offers high quality drilling in its most advanced form. Designed for cross sections of 12m2 to 125m², this 24tonne single-boom jumbo benefits from the latest Sandvik drilling technology. High accuracy is claimed, along with efficiency and a low cost/tonne.

For more information on companies in this article

Related Content

  • Helsinki's tunnel project
    May 9, 2012
    A novel approach to utilities installation will lengthen the life of Helsinki's streets, reports Mike Woof. A major utilities project in Finnish capital Helsinki will offer huge benefits for the city's streets and traffic flow rates in years to come. A new tunnel system is being excavated under Helsinki for the power company Helsingin Energia, although this will be co-owned by the city. Called the Common Utility Tunnel (Meilahti-Pasilak-Käpylä LU2), the excavations form an extensive network spreading out un
    Read More
  • Innovations in piling technology
    December 15, 2017
    The market for piling machines is seeing new technology come to market – Mike Woof writes UK firm BSP is now offering an improved range of piling systems, with its SL30 model and compact BH120. The SL30 can be used to drive Z piles in pairs and its hammer has a drop weight of 2.5tonnes, delivering an impact energy of 30kNm at up 84blows/minute. The SL piling hammer is designed for driving sheet piles and small bearing piles and is available with legs and inserts for use when freely suspended or with back
    Read More
  • Atlas Copco’s new COP 4038 drill is most powerful on market
    November 29, 2013
    Atlas Copco has launched the most powerful rock drill currently on the market. The COP 4038 is a 40kW machine operating at a frequency of 140Hz compared with the 117Hz of the COP 3038. Designed for tunnelling and drifting in the hole at 43–64mm, the COP 4038 is an extremely advanced unit. High frequency technology is said by Atlas Copco to be utilised so that instead of simply striking the drill steel harder, the piston strikes at a higher frequency, resulting in faster penetration without increased stress
    Read More
  • Sandvik machine proves crushing success in South Africa
    May 5, 2015
    Crushing equipment from Sandvik is proving productive in a difficult application involving hard volcanic rock in South Africa. The QH331 tracked mobile cone crusher has been supplied by Sandvik Mobile Crushers and Screens distributor, Pilot Crushtec, which recommended the machine for this difficult duty. The machine is working as part of a crushing train producing base material for a road construction project in South Africa’s Eastern Cape. Pilot Crushtec, founded in 1990, is helping a customer invest in th
    Read More

Highlighted Content