Specification: 5Gllon blow molding machine is especially used to produce 3 gallon and 5 gallon bottles and is widely used to produce any shape of plastic from PET with neck finishes from 15mm-200mm. Technical parameter: Product material: PET Container volume(L):3-5gallon (1cavity) Theoretical output( PCS/H): 5gallon:90 Preform length( mm) :15-460 Preform inner diameter (mm): 15-200