Related Searches: Twin Station Blow Molding Machine | Linear Blow Moulding Machine | Twin Station Blow Moulding Machine | Plastic Jar Moulding Machine
Product List

EPET5-2H Stretch Blow Molding Machine

Leshan PET stretch blow molding machine is used to blow various shapes of bottles for containing chemicals, cosmetics, pesticide, etc. Our all-electric PET blowing machines can be divided into cold-filling and hot-filling series. Adopting energy-saving servo control, it can keep high-speed mold clamping while saving 30% energy comparing to the same kind of machines made by other automatic blowing equipment manufacturers.


1. EPET5-2H stretch blow molding machine employs energy saving servo control. In this way, mold open and close are fast, and 30% energy is saved compare to the same machine.
2. Mold clamping plate adopts the three-plates self-locking. It can clamp the mold fast at first, and then increase the clamping force gradually.
3. Heating box structure is designed at 6 adjusted zone, which meets different heating requirements for different tube length.
4. EPET5-2H stretch blow molding machine utilizes stable pneumatic system which helps to decrease noise and make buffer device work smoothly.
5. The injection moulding press is controlled by all-electric servo motor, avoiding the oil leakage and thus making products free from contamination.
6. This machine has two cavities and its maximum blow volume is 5 L.
7. User-friendly PLC system is applied.
8. Our stretch blow molding machines feature quick mold changing, simple installation, precise preform positioning and ideal configuration for production of medium output production needs.

Technical Specifications

Molding Specification Output (Basic on 0.6 L Bottle) bph 2500
Clamping Force kN 480
Max. Mold Stroke mm 120
Mold Thickness mm 190
Max. Mold Size (H × W) mm 4.5 × 412
Stretching Stroke mm 400
Bottom Stroke mm 50
Cavity Distance mm 203.2
Number of Cavities / 2
Bottle Specification Max. Bottle Capacity L 5
Neck Diameter Range mm 30-42
Bottle Diameter mm 160
Bottle mm 350
Electrisify Specification Heating Power kW 86
Preform Feeding Motor kW 0.25
Rotating Motor kW 0.12
Revolution Motor kW 1.5
Clamping Motor kW 6
Total Power kW 86
Actual Power Consumption kW ≤ 36
Air Compressor Specification (Basic on 0.6 L Bottle) Operating Pressure Mpa 0.7
Low Pressure Air Consumption m3/min 1.5
Blowing Pressure Mpa 3.5
High Pressure Air Consumption m3/min 4.5
Chiller Specification Operating Pressure kg/c㎡ 5
Temperature Range 25
Heat Consumption kcal/hr 40000
Flow Rate L/min 150
Machine Specification Size (L × W × H) m 3.8 × 2.15 × 2.5
Weight kg 5200
Mould Plate (mm)