OZTEC 21ft Flexible Concrete Vibrator Shaft FS21-OZ

The OZTEC 21ft Flexible Concrete Vibrator Shaft FS21-OZ transmits power from the power source to the vibrating head with one of Oztec's flexible shafts. Oztec Flexible Shaft inner cores are made from extra-high carbon steel wires with casings made from tough abrasion resistant neoprene rubber reinforced with multiple layers of high tensile wire braiding with a hardened flat steel liner. This construction makes Oztec Flexible Shafts rigid enough for driving into the stiffest concrete without kinking yet limber and non-slip for easy and effective handling. Oztec Flexible Shafts are interchangeable on all Oztec power units are reversible (doubling their service life) and come supplied with quick change adapters. Standard lengths (in feet): 2 5 7 10 12 14 16 18 and 21. Oztec Flexible Shafts can be coupled to 42 feet using shaft coupling #6725A1. Custom lengths are available. Orbiting action rotates concrete (about 30 rpm) and packs concrete between the rebar and the form.