The equipment lately researched by our company international advanced has attained level in 90s.The machines price is1/10 times as less as that of the international similar equipment under the condition of same quality and output.The machine is easy to operate and enjoys high rate of success products. It is a perfact equipment to manufacture PET bottles of 3-5 gallons. The complete production line for making 5 gallon bottle manufactured by our factory includes: -main preheater:1 unit -preform preheater: 1 unit -voltage stabilizer(50kw): 1 set -chilling type air dehumidifier: 1 set -front/back set air filter: 1 unit/each -low pressure air compressor(12.5kw/0.5m3): 1 set -high prissure air compressor(30kw/0.63m3): 1 set -blow mould for 5 gallon bottle: 1 pair 1.Main blower The electric air valve is brand ? BODE? imported from Germany. PLC controller is brand ? OMRON? imported from Japan. The mould clamping system design is adopted by the advanced toggled lock design producing strong clamping force. The mould thickness can be adjusted by gear-turned belt automatically. On the blowing base of machine, an automatic moving device is assembled. 2.Preheater The preheater is an infrared heater. When the preforms being heated in the infrared heater by circulation movement, they can also be rotating independently. Inside the preheater, there are 22 holding heads for the preforms and 12 infrared pipes providing 12 zones of different heating temperatrue. It ensures accurated temperature at each zone pipe without fluetuation, guaranteeting high percentage of perfect end products.