Husqvarna AA Mechanical Concrete Vibrators

Husqvarna AA is a series of premium mechanical pendulum concrete vibrators designed for heavy-duty applications and demanding sites. Powered by modern petrol or diesel drive units, it offers high performance and usability. The ergonomic design reduces vibrations, while the use of durable materials contributes to a long service life. It also features a durable quick coupling with flexible shaft. MECHANICAL VIBRATORS AA 77 AA 67 AA 47 AA 37 AA 27 Tube diameter, in. (mm) 2.95 (75) 2.48 (63) 1.97 (50) 1.53 (39) 1.0 (25) Tube length, in. (mm) 20.0 (510) 19.7 (500) 16.5 (420) 14.4 (366) 13.1 (334) Total weight, lbs (kg) 64.0 (29) 55.1 (25) 50.7 (23) 41.9 (19) 22.0 (10) Hose length, ft (m) 19.7 (6) 19.7 (6) 19.7 (6) 19.7 (6) 19.7 (6) Frequency, vpm 9 200 10 500 11 200 12 000 12 000 Weighted effective acceleration, m/s² 3.16 2.66 3.52 1.56 2.46 Sound power Lpa dB(A) 75.7 75.8 73 68 69