HVD Hydraulic Directional Vibra

DYNASET HVD Hydraulic Directional Vibra converts the hydraulic power of a mobile machine into directional vibration.

Key Benefits

The Hydraulic Directional Vibra produces vibration. It is installed straight to the attachment.

  • Fast and easy way to empty loader bucket, dump trailer, and truck’s bed from sticky soil
  • Easy to install
  • Easy to use manually or automatically
  • Reliable
  • Durable
  • Two-year or 2 000 hour warranty


Our Hydraulic Directional Vibra has a patented structure. In addition to this, it also has other useful features.

  • No rotating parts
  • It can be installed to work automatically when emptying e.g. a street sweeper container, dump truck bed, or dump trailer.
  • Directional vibration is applied directly to the surface on which the Vibra is mounted
  • Vibration is powerful to one direction only because of the patented structure
  • The world’s best power-to-size ratio
  • Compact size


  • Loader buckets emptying and material removal
  • Dump trailer and dump truck’s bed emptying and material removal
  • Street sweeper container emptying and material removal

How Does the Hydraulic Directional Vibra Work?

The Hydraulic Directional Vibra utilizes a machine’s hydraulic system as the power source.

  1. The hydraulic oil flow is led to Hydraulic Directional Vibra through the pressure line.
  2. Hydraulic Directional Vibra converts the hydraulic oil flow and pressure into directional vibration.
  3. The vibration helps and speeds up detaching of the sticky material from e.g. loader buckets, dump trailers, tipping trailers, truck’s beds, and street sweeper containers.
  4. The hydraulic oil is led back to the carrier machine’s hydraulic oil tank through the return line.

HVD 18 55-24

  • Vibration force max.18 kN
  • Frequency55 Hz
  • Flow max.24 (6.3) l / min (U.S.gpm)
  • Pressure max.210 (3046) bar (psi)
  • Length225 (8.6) mm (in)
  • Width80 (3.1) mm (in)
  • Height122 (4.8) mm (in)
  • Weight13 (29) kg (lbs)

HVD 70 35-100

  • Vibration force max.70 kN
  • Frequency35 Hz
  • Flow max.100 (26.4) l / min (U.S.gpm)
  • Pressure max.210 (3046) bar (psi)
  • Length278 (11.0) mm (in)
  • Width135 (5.3) mm (in)
  • Height183 (7.2) mm (in)
  • Weight40 (88) kg (lbs)

Product Downloads

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Make and Enquiry

For more information on this product please call us on NSW (02) 4271 2999 or QLD (07) 4952 3612 or fill out the form below and we will get back to you.