NTB-61 is a model of vibratory bowl drives designed for medium or large parts feeding, featured in larger amplitude, balanced design, as well as integrated applications of controllable parameters, which is particularly suitable for the orientating, sorting and feeding of large or heavy parts. Features Smoothly precisely controlled feeding speed and stability achievable with frequency modulation controllers; Particularly suitable for the orientating, sorting and feeding of medium or large parts; Selected materials, comprehensive testing with high safety and good stability.