Pneumatic Concrete Vibrator - Service Manual (PDF)
The BD Pneumatic Concrete Vibrator series utilizes a built-in pneumatically driven motor which has only two moving parts, the vane and rotor. Compressed air is
supplied to the vibrator through the air valve and inner hose. Air flow into the rotor, passes through the passage ways in the vane, back through the air gap on the rotor and outer holes in the
rear flange. This activates the rotor and the vibrator begins to vibrate.
Features
Specifications | ||||
---|---|---|---|---|
Model | BD35 | BD55 | ||
Head Dia inch (mm) | 1.42 (36) | 2.20 (56) | ||
Head Lenght inch (mm) | 10.51 (267) | 13.54 (344) | ||
Head Wt lbs (kg) | 3.3 (1.5) | 9.9 (4.5) | ||
Amplitude (total at tip) inch (mm) | .027 (.69) | .037 (.94) | ||
Frequency (max at 85 psi vpm) | 17,600 | 17,700 | ||
Centrifugal force (max at 85 psi) lbs kg | 441 (200) | 1484 (675) | ||
Air consuption (max at 85 psi cfm) | 27 | 54 |