Equipment Type

SMART New Heavyweight

Weighing in at 33,810 pounds, Ingersoll Rand's double-drum DD-158HFA compactor is designed with what IR calls SMART technology.

December 01, 2004

DD-158HFA Weighing in at 33,810 pounds, Ingersoll Rand's double-drum DD-158HFA compactor is designed with what IR calls SMART technology. SMART systems include automatic matching of vibration frequency to the selected amplitude; automatic control of rolling speed; automatic regulation of water-flow rates to match speed; and automatic shut-down of trailing-drum vibration on cold, hard surfaces at the beginning of operations. The roller provides eight amplitudes, and vibration frequencies range from 2,500 to 3,400 vpm. Estimated list price: $244,000.

recent articles on Tandem Vibratory Rollers

  • Dynapac CC950 tandem-drum vibratory roller has an operating mass of approximately 1.6 tons

    The CC950 tandem-drum vibratory roller has an operating mass of approximately 1.6 tons and a drum width of 38 inches.

  • Hamm HD+ 90i PH double drum compactor has a hybrid power train system

    The HD+ 90i PH double drum compactor has a hybrid power train system that combines a conventional diesel engine with a hydraulic accumulator.

More like this

Add comment

Plain text

  • No HTML tags allowed.
  • Web page addresses and e-mail addresses turn into links automatically.
  • Lines and paragraphs break automatically.
Image CAPTCHA
Enter the characters shown in the image.
CE-Top 100,CE-Paving & Materials Production,CE-Tandem Vibratory Rollers
Overlay Init