1-1/2" x 4-1/2" Concrete Vibrator Heads, Northrock
- Six Northrock vibrator heads are available in a range of diameters from 3 ⁄4 inch up to 2 inches.
- Diameter is selected by the scope of the job and desired productivity.
- High levels of centrifugal force and amplitude are generated by rotating Northrock’s unique eccentric weights at the desired frequency within the head.
- A special oil bath system keeps the weights lubricated at all times.
- All heads are sealed at the factory and are maintenance free.
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WARNING: This product contains a chemical known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.
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Manufacturer Warranty: Northrock Industries offers a lifetime warranty on concrete vibrators and grinders for defects, with repair or replacement at their discretion. Exclusions include wear, misuse, accidents, low voltage, and improper use.