Maize Meal Grinding Machine Lister Engine Powder Grinding Mill Buy Efficient Authentic Electric Maize Grinding Machine. 4L Commercial Maize Flour Mill Machine Model Power Voltage Capacity kgs Packing size wooden TQ 150 1500W 110v/220v 20 40KGS/H 35 510*260*390mm TQ 220 2200W 110v/220v 30 50KGS/H 50 670*370*420mm