Concrete pours easily, but unless some means of compaction is used, the pour will contain hundreds or even thousands of tiny air bubbles that can substantially weaken it. The usual solution is concrete vibration. The consolidation of the concrete and elimination of air bubbles by vigorously shaking the freshly poured concrete with a mechanical vibrator.
Hoppt manufacture a variety of sizes and types to suit the job.
Hoppt concrete vibrators with flexible shaft are built with the improved pendulum design. This series of vibrators consist of 4 diameters, which are the VIB28, VIB38, VIB45 and the VIB60, and 2 lengths of 6 or 9 m. The concrete vibrators are suitable for use in all types of concrete and a wide variety of construction sites from small foundations to very large projects. Optimized vibration parameters leading to a maximum output.