Speed regulating beater is the main beater for Rice-meat dumplings, tribute balls, fish balls, Taiwan sausages and other meat products (especially middle and high-end products). The taste effect, organizational structure, and cost control of the product all depend on the selection of the pulping machine. The meat pulp produced has a richer taste than high-speed pulping machines, different from ordinary effects, stable operation, high yield, good quality, and low heating; Its working principle is speed regulation. First, slowly wire the meat into a ball, then slowly process it into slurry, and then beat it with stepless speed change. Carnivorous fiber has the largest water absorption capacity, strong reconstitution, and the resulting Rice-meat dumplings product is crisp and elastic, can float on the water surface, and does not crack when cooking. While beating, it can stir various raw materials and auxiliary materials, which can be used to stir various meat products and fish products, such as meatballs, fish balls, stuffing of wrapped fish balls, fish rolls, conch balls, meat pies, hot dog intestines, beef balls, etc.