HIGH FREQUENCY INTERNAL VIBRATORS

ELECTRIC TYPE | MOTOR-IN-HEAD IMMERSION VIBRATORS

Conventional pendulum type immersion vibrators have noticeably reduced motor RPM and vibration as soon as they are placed in concrete. Advance Vibrators High Frequency Motor-in-Head Immersion Vibrators are perfect even for zero slump concrete applications. Their rpm drop at load is less than 5 % of the rated of rpm.

MASS CONCRETING

No flexible shaft. Higher centrifugal forces than conventional pendulum type (flexible shaft) immersion vibrators.
High performance and maximum speed in the poker's head. 

CONCRETE FINISH

Fine surface of concrete without air bubbles.
No separation of materials. 

LONG LIFE

Long operating life of 4+1 bearing and absence of flexible shaft guarantees long term reliability.

OPERATOR SAFETY

Works on 48 to 55 volts for safety of operators.

TECHNICAL INFORMATION

Head Diameter : 40 mm, 57 mm, 65 mm, 75 mm
Operating Voltage : 48-55 V, 3~, 200 Hz
Vibrations : 12000 VPM

Frequency Converters for External Vibrators

Operates up to 8 internal vibrators simultaneously.

High Speed Internal Vibrators require Frequency Converters for their operation. Frequency Converters transform standard three phase electric power to special frequency electric power needed for high speed operation of Internal Vibrators.