Handy Needle Vibrator

These vibrators are widely used for vibro compaction test of concrete for achieving better and more consistent mixture in various construction sites. Procured form reliable vendors, these vibrators are known for accurate performance and user-friendly attributes. Features: - High sturdiness. - Precise control system.They are also referred to as immersion, poker or needle vibrators. They essentially include an energy unit and a long flexible tube on the top of which a vibrating head is attached. Power is furnished by means of an electric powered motor, compressed air or petrol engine.the compaction of concrete in congested reinforcement. They are also called immersion, poker or needle vibrators. They essentially consist of a power unit and a long flexible tube at the end of which a vibrating head is attached The frequency of the vibrator is about 700 cycles per minute.