A 300-ton, 1000g automatic PET injection moulding machine is a heavy-duty industrial system built for high-efficiency production of PET bottle preforms. It features a 300-ton clamping force, a 1000-gram shot capacity, specialized PET screw designs with an optimized length-to-diameter ratio, and fully automated PLC/servo controls.
Key Technical Specifications
Clamping Force: 300 Ton (ensures high mould-locking stability).
Shot Weight Capacity: Approx. 1000 g (ideal for multi-cavity preform molds).
Operation Type: Fully Automatic (integrated with auto-ejection and cycle execution).
Drive System: Servo-hydraulic pump or high-response variable displacement pump for energy savings.
Plasticizing Unit: Specialized PET screw and larger barrel heating capacity for uniform melting.
