YFES-32YFES-38YFES-51YFES-76 VIBRATING frequency:16800--11500 rotational speed:3000-3600 YFES USE the pendulume principle ,,,,,,3000rpm of the drive unit translate viathe flexible shaft into 12000 vibrators per minute in the poker head ,the low output speed ensures high reliability and extended service life,can be driven by electrical motor, petrol or diesel engine.with standerd poker diameters. ...
