Features: Large hopper design, it can hold 7L materials at a time. It can make 3-5cm, 5-7cm and 7-10cm donut by changing mold. The hypertrophy of donut can also be adjusted by material amount. It adopts precise orbit devices and import motor to maintain a minimum shock. Digital thermostat on this donut machine makes operation very convenient and easy to supervise the process. Easy to operate,you just put material into the hopper, set it up and turn it on,the machine will work itself. Specifications: Power: 3000W Voltage: 110V,60Hz Input current: 28A Capacity of the hopper: 7L Donut size: 3-5cm, 5-7cm, 7-10cm by changing mold Material: Food grade #304 Stainless steel （Whole body！） Productivity: small donut 500 pcs/hr, large donut 300pcs/hr Temperature setting: 50℃-300℃ Oil Tank Inner size: L*W*D: 82x14x10cm Machine Size: 103*40*65cm Packing Size: 105*40*47cm Net Weight: 28KG ( 61.72lbs ) Gross Weight: 35KG ( 77.16lbs ) Package include: 1x E- box 1x Rod 1x Funnel 1x Fry Main body 1x Plunger with 3 mold Notice: Please directly connect the machine to the air switch and start to use.The machine requires that the current of working environment circuit is above 28Amp. If less than 28A, we don't suggest you to buy this machine, because it will keep tripping the breaker. And Buyer is responsible for the shipping cost if item returns due to this reason. Before connect the power, please connect the ground wire firstly. Make sure that your power supply matches with the power that marked on the product. The deviation is under 10%.Does not include a plug.