Back pack concrete vibrator The light and dependable vibrator is set up to remove bubbles from poured concert. Comfortable for the operation with the support strap and it's easy to use quickly under all conditons. The lightweight backpack is very portable and easy-to Carry. Only 29lbs. Made of lightweight steel and covered with heavy-duty, high denier padding for added comfort and longer life. A rotary throttle precisely controls the 1.5HP Honda engine. The exclusive throttle is designed to consistently deliver the proper vibrations per minute to the head to consolidate concrete to the optimum density. Consolidate concrete fast and easy without unnecessarily stressing arms and hands. More comfortable, easy-to-use, easy to maneuver in concrete the all-new Backpack Concrete Vibrator.
