VIBRATION NEEDLE

• The Vibration Needle is designed to be used for the compaction of materials in confined spaces;
• Typical usage would be in the repair of bridges, to refill the space between bridge beams, and ceilings, to fill the space between ceiling panels;
• The vibration needle consists of a circular active surface, which is connected to a DC motor by means of elastic link / joint.

 

 VIBRATION NEEDLE

 

Technical specification:

Active area
23 mm diameter x 100 mm
Frequency of vibration 250 Hz (vibrations per second)
Stimulating force at 250 Hz working frequency
 0.8 kN
Dimensions 150 x 600 x 150 mm
Weight
5 kg
Mass of vibrating machine parts without load 2 kg
Amplitude without load at 250 Hz working frequency
0.2 mm
Amplitude when the active area is immersed
0.04 mm
Acceleration without load at 250 Hz working frequency
Up to 50 g
Acceleration when the active area is immersed
 2 - 10 g
Frequency of needle resonance
0.8 kW
Power supply
220 V
Electromotor power 0.8kW
Electromotor revolutions
15000 revolutions / minute
Noise
 < 80 dB
Technical specification in PDF
 For more information please contact

info@krejcieng.com

+ 420 774 426 374