Double Facer Machine

Purpose and Characteristics :

• Heating plate is surface grinded and chrome-plated.
• Dense weight rollers be used in heating section, 3-stage adjustable pressure for weight rollers are controlled by pneumatic system according to thickness of paperboard.(optional)
• Tension contorl for upper cotton belt by pneumatic cylinder .Automatic or manual correcting device are optional.
• Drive section adopt gear box, drived by electromagnetic speed control motor or frequency conversion motor.
• Driver rollers be covered endure abrasion rubber, and cutting "V"form teeth, with drum and put out paperboard stable.