Spotlight: Vibrators January 2007

• Run at 78 to 85 dB
• High-speed bearings with oil seals that are pre-lubricated for life
• Can be mounted and started in any position

Minnich Flex Shaft Vibrators
Minnich offers a full line of electric, gasoline and hydraulic flex shaft vibrators.

• Electric motors available in 9, 15 or 20 amps
• Shafts available in 2-, 5-, 7, 10-, 14- and 21-ft. lengths
• Cast aluminum motor housing
• Hand-held, back pack and cart gas models available

Wyco Model 402 Backpack Vibrator
The gas-powered Model 402 portable, self-contained backpack vibrator is suited for use in remote and hard to reach jobs such as bridge decks or culverts.

• Also suited for use as an emergency or backup vibrator
• Easy operator control of vibration speed via the engine throttle
• Robin engine supplies consistent, full-vibrating capacity to the Wyco Square Head vibrator
• Available with a choice of shaft lengths and head sizes

Cleveland Vibrator
Cleveland Vibrator is ideal for stationary or mobile concrete dispensers, small bins and hoppers.

• Can be coated to eliminate lubricants
• 1¼- and 2-in. pistons on rectangular base model, with 1¼- to 9-in. pistons on the square base model

Wacker External Vibration System
The lightweight, portable Plug & Play external vibration system incorporates vibrators fit on the outside of formwork that are activated as concrete reaches the level of the vibrators.

• AR 36 external vibrators mount to most common formwork systems via clamps
• Vibrator force adjustable using a 42-volt, three-phase frequency inverter