DR-20L Semi-Automatic Blow Molding MachineThe DR-20L blow molding machine is specifically designed for producing 5-gallon bottles and 25-liter wide-mouth bottles. For 5-gallon bottles, the normal output can reach 90-120 per hour.FeaturesEmploying an advanced microcomputer control system, ensuring stable performance;Automatic preform feeding via conveyor;Using infrared lamps for heating, providing strong penetration, preforms rotate and are heated simultaneously via track revolution, resulting in uniform, rapid, and reliable heating;The width and height of the lamps and reflectors within the he...