C-storm machine specially designed toggle balanced mold locking mechanism. Using the high pressure die locking ,force bearing point is settled on the upper side of the center of mold plate. This high clamping force ensures the uniformity of the stress. Applying Servo valve Positon transducer which shortens empty circle time,increase the output,lowers energy consumptoin and improve the stability.
Automatic extrusion blow molding machine chatacteristic:
1. The screw adopt high potency melt to make sure the material well mixed for different material such as PP,PE,PS,PAN,PA,PPE,PPO,ABS,POM,IRV.
2. Adopt frequency control of motor system to reduce the power consumption;
3. Chose single and double station according to your output easily;
4.Adopt horizontal movement frame to improve stability and speed
5.The oil cylinder is in the center of the mold boad, uniform stress for quality products and increase life span.
6. Three guild rod controller the mold open and clamp,to enhance the steadily and high efficiency.
7. The extrusion frame use head device,to influence the melt material avoid joint with the mold.
8. The extrusion head use spreader or screw type to well mixed the thickness and easy to change different color.
9. Adopt parison control when necessary for thickness. The professional oil system to reduce strike and noise .
10. Use auto circular cutting system and automatic conveyor belt for fully automatic poduce when necessary .
11. According customer's request,labeling machine is assorted.

Automatic extrusion bottle blow molding machine specifications:
General Infomation | Uniit | ST-S2L | ST-S5L | ST-S2L-T | ST-S5L-T |
Max. Product Volume | L | 2 | 5 | 2L/1 | 5L/1 |
Dry Cycle | pc/h | 800 | 700 | 700 | 700 |
Screw Diameter | mm | 50 | 60 | 50+25 | 60+25 |
Screw L/D ratio | L/D | 24-26 | 24-26 | 24-26 | 24-26 |
Screw motor power | Kw | 11 | 15 | 11+1.1 | 15+1.1 |
Screw heating capacity | Kw | 3.3-4.4 | 4.8-7.5 | 4-6.5 | 6-8 |
No. Of heating zone | Zone | 3 | 3 | 3 | 3 |
Output of HDPE | Kg/hr | 30-45 | 50-60 | 30-45 | 50-60 |
Oil pump driver power | Kw | 7.5 | 7.5 | 7.5 | 7.5 |
Clamping force | KN | 38 | 68 | 38 | 68 |
Mold stroke | mm | 138-368 | 148-508 | 138-368 | 148-508 |
Size of mold (W*H) | mm | 300X320 | 370X390 | 300X320 | 370X390 |
Moving distance | mm | 370 | 420 | 370 | 420 |
Max.Die diameter (W*H) | mm | 90 | 160 | 90 | 160 |
Die heat capacity | Kw | 1.8-3.5 | 3.5-4.3 | 2.8-3.5 | 3.5-4.3 |
Blowing pressure | Mpa | 0.6-0.8 | 0.6-0.8 | 0.6-0.8 | 0.6-0.8 |
Air volume | M3/min | 0.4 | 0.6 | 0.4 | 0.6 |
Cooling water pressure | Mpa | 0.3 | 0.3 | 0.3 | 0.3 |
Water consumption | L/min | 35 | 55 | 35 | 55 |
Weight of machine | Ton | 2.78 | 4.8 | 3.8 | 6 |
Size of machine | m | 3.0X1.6X2.1 | 3.5x1.8x2.1 | 3.0x1.6x1.75 | 3.5X1.8X2.1 |
Machines Details:

