PET-L series fully automatic linear bottle blowing machine is the most stable two-step fully-automatic pet stretch bottle blowing machine(preheat). It has two to eight cavities and the maximum capacity of the products is 2L. It can blow PET bottles for carbonated, mineral, pesticide, cosmetics, wide-mouth, hot filling, and other packing containers.
PET-L series fully automatic linear bottle blowing machine is the most stable two-step fully-automatic
pet stretch blow moulding machine(preheat). It has two to eight cavities and the maximum capacity of the products is 2L. It can blow PET bottles for carbonated, mineral, pesticide, cosmetics, wide-mouth, hot filling, and other packing containers.
1/ Stabler
5/Cleaner
2/ Higher Productivity
6/Simpler Machine Structure
3/Reduced Energy Consumption
7/Easier Operation & Maintenance
4/Less Investment
8/Easier and Faster Startup
Preform Feeding
√ Fully automatic preform feeding system.
√ Proper preform stabllization device.
Heating System
√ Modular oven.
√ Fan system is installed for oven heating.
√ Customized oven dimensions based on preform and max. bottle size.
√ Each lamp, each lamp gripper and each lamp rod is separately adjustable.
Preform Transfer
√ Servo-driven system:More precise and faster to transfer preform.
√ Special chain and chain connection guarantee chain system precision and extend chain system lifespan.
√ Self-lubricating bushing and sealed bearings.
√ Quick change of robot clips, mould & star-wheels(tool-less) for different bottle.
Clamping & Stretching System
√ Toggle structure & pressure increase dovice:Faster and strongor clamping to avoid disconnected parting surface.
√ Combination vaive: Faster air inlet and very quick air exhaust.
√ Individual cavity blowing individual cavity stretching individual cavity pre-blow are all separately adjustable.
√ Inbullt bigger air tank for higher output.
√ Unique low pressure air pressure monitor.
√ Special solonoid valve to cut power and outlet all air for safety is installed.
√ To save energy and to avoid adverse effect on neighbouring cavities, relevant cavity does not blow if no preform in that cavity.
Bottle Ejection
√ Pneumatic cylinder for bottlo discharge.
√ Discharge on wind channel or belt conveyor.
Technical Parameter
Main parts
| Brand | Original | Name |
 | Japan | PLC, Servo Drive, Servo Motor |
 | Switzerland | Combined Blowing Valve |
 | Japan | Cylinder,Solenoid Valve |
 | Germany | PLC, Servo Motor, Servo Drive, Low voltage Electrics |
 | France | Contactor, Relay, 24V Transformer |
 | Germany | Cylinder,Solenoid Valve |
 | America | Blowing Copper Valve |
 | Korea | Solenoid Valve |
This kind of bottle making machine is designed with 4 cavity for bottle 50ml to 1500ml, its middle speed with very costly price.
This kind of bottle blowing machine is designed to manufacture wide-mouth bottles of 50mm — 120mm, suitable for jam, food bottles or PET bottles.
This kind of 5 gallon bottle making machine is designed for make PET 5 gallon bottles, it equipment with inner heater to heat the preform average to ensure high quality gallon.
Suitable for 3–5 gallon PET bottle, 10-20 liter.
Production Capacity: 60-120BPH
Delivery Time: 25–30 days
Payment Term: T/T or L/C
This kind of blowing machine is manual operated, workers load preform, take out preform and put into blower by hand, the speed base on the experiences of workers.
