T-Flex could supply all adaptive power units of pendulum concrete vibrators to supply one-stop service of a supplying kit including vibrator poker and drive unit together. With our years of experience and quality control, our drive units could supply stable power performance and prolonged use life. The pendulum concrete vibrator can be driven by both an electric motor and internal combustion engine. In order to meet different customer operation needs, T-Flex could supply single-phase electric motors, three-phase electric motors, gasoline engines and diesel engines.