Concrete compaction vibrators VHL, VHP

• VHP Electric High Frequency Internal Vibrators (professional range) consist of:
  • a tractor unit called vibrator head,
  • 10 metres of electric cable and of 5 metres internally reinforced operating hose.
• The high centrifugal force is generated by a high frequency electric motor integrated in the vibrator head.
• Vibrators are equipped with a key pad (IP 66 protection) in polyamide, complete with switch protected by a reinforced gasket resistant to continuous use and wear.

Function

• Highly increased compacting capacity enables quick removal of air bubbles without any segregation of the elements composing the mass.
• The result is mechanically strong, durable and homogeneous concrete strength with no cracks or cavities.

Features

• Head Diameter: 50 ~ 65 mm.
• Amplitude: 1.2 ~ 3 mm.
• Nominal frequency: 12,000 vib/min
• Centrifugal force: 3,760 N ~ 7,330 N
• Ambient temperature: -20 ~ 40 °C.
• Thermal protection.
• Exclusive sealing system.
• Needle chrome-plated.
• Vibration needle head protection class: IP 68.
• Community Directives and subsequent modifications: 2006/42/CE, 2004/108/CE, 2006/95/CE; conformity verified according to standard documents: CEI EN 60745-1.