... 1, The belt is “Gates” from USA, and the mixing ball is made of high quality spring ... the ball. The bogie is the standard equipment, and it is easy to shift.5. Having fixed ... time, urgent stop , peed indication, and over-load functions.6, The gear adopts the material ... withstand, steel and toughness are higher than the same industrial level, low noise Multifunctional Mixer machine with 2.8kw