Automatic PET Bottle Stretch Blow Molding Machine

CMA(S) Series - for Bottle Volumes Less Than 1500ml

CMA - 2000 S / 3000 S / 4000 S / 6000 S

CMA(S) series PET bottle stretching machine is a new generation of fully automatic and versatile machines for mass production of PET bottles with volumes up to approximately 200 ~ 1500ml. The automatic bottle stretching machine is ideally suitable for large-scale factories and for applications where stringent quality requirements have to be met. Substantial reduction in operating costs is achieved by saving manpower.

Preform In-feed and Unscrambler

Preform In-feed and Unscrambler

Orientation and delivery of preforms are in an orderly fashion to the machine. Accurate position control of preform is achieved by a pneumatic system.

Bottle Discharge System

Bottle Discharge System

Bi-axially oriented bottles from the moulds are picked up by robotic arms and placed in an upright position. The in-line conveyor or leaks testing system is optional. equipped.

Preform Heating

Preform Heating

Accurate temperature control of infrared heaters in various zones of the oven is achieved by electronic control. Rotation of preform holding mandrels enables the circumference of preform at each zone to be evenly heated.

Touch Screen Control System

Touch Screen Control System

Computer touch screen communicates with the PLC. All actions of the machine can be seen on the screen. The system has many sets of memories. The system diagnoses and displays the problems on the screen to make troubleshooting easier.

ModelCMA-2000SCMA-3000SCMA-4000SCMA-6000S
ContainerMax. neck diametermm Ø25~Ø38
Max. production capacitypcs/hr 1440~2000 2160~3000 2880~4000 4320~6000
Max. body diametermm 95
Max. container heightmm 320
Max. bottle capacityml 1500
No. of cavityno. 2 3 4 6
MouldCarry pitchmm 114.3
Mould center distancemm 114.3
No. of preform mandrelspcs 40 62 76 96
Heating ovenNo. of evenno. 2 4 4 6
No. of infrared heaters in each ovenno. 8
Heating load (max.)kw 25.6 52 52 76.8
Air pressureLow pressurekg/cm2 7
High pressurekg/cm2 35
Cooling waterCooling capacitykcal/h 14000 18000 24000 24000
Water consumptionl/min 70 80 80 80
Water temperature°C 10~12
Pressurebar 5
Total consumption powerkw 28 56 56 82
Machine dimensionmm 2.45x1.7x2.2 3.75x1.85x2.2 4.3x2.15x2.2 3.2x1.9x2.2
Machine weightton 4.5 6.5 7 8
* All Specifications and designs are subject to change without notice.
* The production capacity refers to 500ml water bottles.
* CMA Series model can be upgraded to fully electricity type by servo motor control.
  • Water & Beverage Packaging

  • Food Packaging

  • Cleaning Supplies

  • Cosmetic

  • Medical Supplies

  • Other

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