New Technology PET Stretch Blow Molding Machine Model JP2 to JP6, 3200 to 9600 bottles per hour

New Technology PET Stretch Blow Molding Machine Model JP2 to JP6, 3200 to 9600 bottles per hour

Basic Information:

1. Application:
JP series high speed linear servo PET stretch blow molding machines are widely used in producing bottles for drink water, carbonated beverage, juice, tea, alcohol, pharma, oil, detergent, sauce, ketchup, cosmetics, storage etc.
2.Max. output :
2 cavities machine model JP2: 3,200 bottles per hour
4 cavities machine model JP4: 6,400 bottles per hour
5 cavities machine model JP5: 8,000 bottles per hour
6 cavities machine model JP6: 9,600 bottles per hour
(The output of single machine also depends on the bottle size and bottle weight.)
3. Max. bottle size: 2.5L;
4. Neck range: 18mm – 32mm (can be extended to 38mm);

Product Detail

Product Tags

JP 2
HM ICO 41X42


HM ICO 41X42


HM ICO 41X42


1. Energy saving over 50%, benefit from minimum preform heating pitch.
2. Structures with optimized design enable a higher per cavity output, with stable running.
3. Comparing with standard normal machine, less air cylinders in use, less maintenance cost.
4. Equipped with servo motors, faster action, no separate low pressure air input required.

HM ICO 41X42


1. Preform Feeding

1)Smart design enable continuous and high speed preform feeding;
2)No pneumatic claws, more reliable and less maintenance;
3)Multiple protection device for precise preform feeding.

2. Transfer and heating

1)Horizontal rotation transfer style, no preform turnover, simple structure;
2)Compact preform heating pitch for less energy consumption;
3)Cooling channel applied in neck area to guarantee no deform of preform neck;
4)Optimized ventilation to ensure heating consistency;
5)Equipped with function of preform temperature detection.

3. Transfer and bottle out

1)Servo motor driving for preform transfer and location with quick and precise action;
2)No pneumatic clampers were used for bottle taking out, less maintenance in future, less running cost.

4. Clamping and stretching blow molding

1)Servo motor clamping system with synchronized base blow mold for fast response operation;
2)Precision electromagnetic blowing valve group for fast and high productivity;
3)No link rod,no toggle structure, simple and reliable clamping system. Less maintenance required

5. Controlling

Delta PLC controlling system with 9 inch touch screen for simple and stable operation.

6. Others

1)Simplified construction, quick mold change design;
2)Low power and air consumption, longer life-span and lower wear, more clean structure.
3)Be able to be connected directly to air conveyor to bottling production line easily.

HM ICO 41X42


High Efficient Heating System

Design: Small heating pitch

Advantage:Energy saving over 50%

2 heating pitch

High Pressure Blowing Valve group

Brand: Airtec

Functions including:

1. Pre-blow;
2. High pressure blowing;
3. Blowing exhaust; High Pressure recycle (optional) ;
4. High pressure air recycle (optional). 

Quick Mold Changing Device

Design: Standard with same mold height and thickness.

Advantage: No mold adjustment required, fast changing.


4 rod link fast speed clamping
HM ICO 41X42



Model JP2-2.5L JP4-2.0L JP5-1.5L JP6-1.5L
Theoretical production capacity(1) BPH 3200 6400 8000 9600
Number of mold cavity PC 2 4 5 6
Container Max.Bottle Volume L 2.5 2 1.5 1.5
Max. Neck Diameter mm 32 32 32 32
Max.bottle Diameter mm 110 105 95 95
Max. bottle height mm 350 350 350 350
Molding Spindle Chain Pitch mm 38.1 38.1 38.1 38.1
Cavity Pitch mm 125 115 105 105
Power Max.heating power KW 40 40 36 54
Servo motor Power KW 6.15 9.75 9.75 12.75
Other motor power KW 1 1 1 1.5
Total Power KW 47 51 47 68
Voltage/Frequency V/HZ 380/220V±10% 50/60HZ
Air system Operating Pressure bar 7 7 7 7
Air consuming L/min 500 500 500 500
Blowing pressure bar 35 35 35 35
High Pressure Consuming(2) L/min 2000 3000 4000 4000
Cooling water Operating Pressure Bar 3-5 3-5 3-5 3-5
Temperature Range 10-12 10-12 10-12 10-12
Flow Rate L/min 30 50 50 50
Cooling capacity HP 3 5 5 5
Machine Measurement(LxWxH) m 2.8*1.3*2.6 3.5*1.3*2.6 3.8*1.3*2.6 4.3*1.3*2.6
Weight KG 3000 3500 4000 5000 


1. The theoretical production capacity and the actual power consumption  depend on bottle size, shape and bottle weight.
2. High pressure consuming depends on bottle size and operating conditions.
3. Specifications will be changed when the machine is improved without prior notice.

HM ICO 41X42



Brand: Siemens


Brand: Siemens


Servo motor and driver
Brand: Siemens


Brand: Siemens


Touching screen
Brand: Siemens


Blowing valve group
Brand: SEITZ, Swiss


Air cylinder
Brand: Festo


Filter, reducing valve
Brand: Festo

HM ICO 41X42


HM ICO 41X42


HM ICO 41X42


Air Compressor

Air Tank

Air treatment equipment(Dry chiller and filters)

Blow Mould

Air Cooled Water Chiller