15. Sep, 21:11
Ad ID
6836488
Poker shaft vibrator
Industrial Area
Nairobi
Details
- Condition
- New
Description
A poker shaft vibrator (also known as a concrete poker, needle vibrator, or internal vibrator) is a heavy-duty construction tool used to compact freshly poured concrete. It features a long, flexible shaft with an eccentrically weighted steel vibrating head at the tip that is lowered directly into the wet mix. The rapid vibrations cause the concrete to settle quickly, forcing trapped air bubbles to the surface to eliminate voids, prevent honeycombing, and maximize structural density.
Safety tips
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