Wyco Tool designed its Sure Speed Concrete Vibrator motor to produce uniform, repeatable vibration, and to work with any head and shaft combination. Its “soft start” gradually starts the vibration, never drawing more than 15 amps, which is said to improve the life of the motor’s brushes. Eliminating over-speeding out of mix also saves wear. Sure Speed, which costs less than some other current 3-horsepower motors, carries a 2-year warranty.
