Hydraulic Vibra

Category: Vibration

DYNASET HVB Hydraulic Vibra converts the hydraulic power of a mobile machine into vibration power. When activated the HVB starts to make fast back and forth movement to the cylinder creating vibration to the attachment. It makes applications possible for smaller machinery (<10 t) that could only be done with big machines (30 t <). It is effective tool to enhance frozen ground penetration, pile driving, bucket emptying, asphalt cutting and soil compacting.

HVB is powerful, reliable and safe for the base machine, causing less stress to the boom than e.g. hydraulic hammer or rock breaker.

Base machines and installation
The world’s best power-to-size ratio guarantees easy installation on mobile machines such as excavators, loaders and ground penetrating machines. The HVB product range guarantees optimized vibration frequency for all machine sizes. Thanks to the compact size and light weight, it is easy to install anywhere on a mobile machine. It only needs to be connected to the base machine’s hydraulics.

How does the DYNASET HVB Hydraulic Vibra work?
HVB Hydraulic Vibra produces vibration power using the base machine’s hydraulic system. The patented piston-to-piston structure converts the hydraulic oil flow into vibration. The HVB is connected to the tool cylinder and starts to move it back and forth when the hydraulic flow turned on.


The HVB Hydraulic Vibra is compact-sized, easy to install and operate.Installing the HVB onto a mobile machine increases the machine’s versatility and utilization rate. It makes many applications such as pile driving and penetration to hard or frozen ground possible with smaller machinery. With a push of a button operator turns the 10 t machine into a 30 t beast for all digging, pile driving and soil compacting solutions. It gives faster results, saves time and minimizes fuel costs. 

Clean technology
DYNASET HVB Hydraulic Vibra is eco-friendly. Since the HVB enhances the power to penetrate frozen ground, pile driving etc. there is no need for bigger machinery as more tasks can be done with smaller machines. This minimizes the emission and decreases the number of different machines on the work site. Thanks to the DYNASET clean technology, there are less emissions and natural resources consuming equipment at worksites.



For more information, please contact : PT Hyprowira Adhitama, as Dynaset's distributor in Indonesia.

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