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HVB Hydraulic Vibra

Key Benefits

Hydraulic Vibra enhances bucket penetration, emptying, soil compacting, pile driving, asphalt cutting and thus improves the working efficiency of an excavator or a backhoe.

  • Easy to use since the vibration is activated from a button on the joystick
  • Vibration improves the versatility of the machine
  • A fast way to empty your excavator bucket from the sticky soil
  • Increases efficiency of asphalt cutting since vibration adds force to the blade penetration
  • Under a 10 metric ton excavator with vibration can drive piles even deeper than a 30 metric ton excavator without vibration
  • Increases productivity since an excavator can perform a wider range of tasks with greater efficiency
  • Causes less strain to the boom than e.g. a hydraulic hammer or a rock breaker
  • A compact excavator can handle same tasks as a large one when equipped with Vibra
  • Great for soil compacting
  • Reliable
  • Easy to install
  • Small carbon footprint
  • Durable
  • Great return on investment
  • Two-year or 2000 hour warranty


Hydraulic Vibra operates in the range of 19-30 Hz depending on a model and has great features

  • Compact size
  • Optimized vibration frequency for all machine sizes
  • Safe to use; doesn’t wear pins or bushings
  • Installation on the boom and connections to auxiliary hydraulic lines and output parallel with the bucket cylinder


  • Enhances penetration to frozen, hard and rocky ground
  • Enhances bucket emptying
  • Enhances soil compacting
  • Enhances pile driving
  • Enhances asphalt cutting

How Does the Hydraulic Vibra Work?

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

  1. Hydraulic Vibra is connected to any hydraulic auxiliary line of an excavator and output is connected in parallel with bucket cylinder connections.
  2. It creates a controlled reciprocating pulsation in the bucket cylinder hydraulic supply which generates oscillation for a bucket or another attachment, this oscillation translates as vibration.
  3. Vibration enhances the operation of the attachment

Suitable machinery



Tractors & Agricultural Machinery

Used in industries

Construction and Earthmoving

Environment and Infrastructure


Technical details

OUTPUT CHARACTERISTICSHVB 350 9-40HVB 350 18-60HVB 350 27-80
Vibration force max.kN---
Flow max.l / min (U.S.gpm)40 (10.6)60 (15.8)80 (21.1)
Pressure (psi)350 (5000)350 (5000)350 (5000)
Lengthmm (in)253 (10)253 (10)253 (10)
Widthmm (in)155 (6.1)155 (6.1)155 (6.1)
Heightmm (in)130 (5.1)130 (5.1)130 (5.1)
Weightkg (lbs)13 (29)13 (29)13 (29)
Base machine sizet (U.S. t) (t means tons)0 - 5 (0 - 11)4-10 (8.8 - 22)7 - 20 (15.4 - 44)


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