0.5L Fully Electric Blow Molding Machine
Single/Double Stations
Single/Double/Triple/up to 16 Head
Production Volume:2ml~35L
Multi layers: Co-Extrusion 1-6 Layers
Multi cavities: 1~16 cavities
Specialize for the PE/PP/PETG/PVC/Nylon/Co-Extrusion material
Special function: View Stripe
What is Fully Electric Blow Molding Machine?
Fully electric blow molding machine use all-electric drive systems (servo motors) to complete the blow molding process. They are mainly used to produce hollow plastic products (such as bottles, containers, fuel tanks, etc.). Compared with traditional blow molding machines that rely on hydraulic or pneumatic systems, the core advantages of fully electric blow molding machines are high efficiency, energy saving, high precision and environmental protection.
Bestar Blow Molding Machine Feature
Bestar Machine matched with any European molds to increase production capacity and competitive machine investment cost with high-speed applications.
Easily configured for monolayer and multi-layer applications.
Co-extrusion multilayer head with PWDS (Parison wall distribution System).
Single or multi parison.
Efficient electric drives on extrusion system.
In-mold labeling and view stripe capable.
Technical Parameter
| Machine Type(Ful-Electric) | BE2S-380 |
|---|---|
| Clamping force | 20kN |
| Length(max.) | 270mm |
| Thickness | 190mm |
| Mold weight (max.) | 2x80kg |
| Daylight(max.) | 390mm |
| Daylight (min.) | 190mm |
| Clamp stroke(max.) | 140mm |
| Carriage shuttle stroke | 280mm |
| Blowpin stroke | 150mm |
| Dry Cycle | 1.5Sec |
| Extruder | E40/25D |
| Diehead | DH60-1F/1L |
| Volume bottle | 500ml |
| Weight bottle | 40g |
| Cycle time (Machine with S136molds) | 12sec |
| Article Output (Machine with S136molds) | 300bph |
Blow Molding Machine Detail
Control System
Austrian B&R control system with PLC control, convenient to check or adjust temperature, speed and time, etc.
Embedded 100-point parison control system, well-distributed thickness and cost saving.
Fault diagnosis and alarms automatically are displayed on screen. Analyze and correct parameters by ADSL connection.
Die Head
Precise and accurate die head design-streamline, no blind angle and faster color change.
Lower back pressure, extending service time of extruder unit and gear box.
Multi-cavity flow channel, easy to control flow.
Multi-layer co-extrusion head with heart curve or sprial mandrel.
Single layer die head with offset spider.
View stripe on die heads at request.
Deflashing Unit
Top punching devices for neck, shoulder and handle with electro pneumatic control, including electro pneumatic control for cooling of flash and blowing away.
Bottom punching devices include counter support pneumatically spring loaded with electro pneumatic control. Driven by pneumatic cylinder.
Vertical adjustment for different article length.
Leak Tester
Fast filling, testing, diversity and decompression.
Automatic removal of leak products.
Article Conveyor System
Perfect combination between the design of robot arm and conveyor, reasonable layout, space saving.
Labor cost and production risk are effectively reduced.
Electrical Cabinet
Separate cabinet for heavy and light current.
Isolation transformer protects PLC from damage caused by short circuit.
Embedded industrial air conditioner guarantees normal working of control system under terrible circumstance.
Fully Electric Blow Molding Machine FAQ
What makes a blow molding machine “Fully Electric”?
A fully electric machine uses AC servo motors and high-precision ball screws to drive all mechanical movements—including mold clamping, carriage shifting, and parison extrusion. There is no hydraulic pump, no oil tank, and no hydraulic valves.
How much energy can I actually save?
Fully electric blow molding machines are significantly more efficient because motors only consume power when they are moving. Compared to hydraulic machines (where pumps often run continuously), electric models typically save 30% to 50% in electricity costs.
Are electric machines better for “Clean Room” production?
Yes. Since there is no hydraulic oil, there is zero risk of oil leaks, mist, or odors. This makes them the primary choice for pharmaceutical packaging, medical devices, and food-grade containers where hygiene is non-negotiable.
Is the initial cost higher than hydraulic machines?
Yes, the upfront investment is generally 15% to 25% higher due to the cost of high-torque servo motors and sophisticated control systems. However, the “Total Cost of Ownership” is usually lower because of energy savings and reduced maintenance.
What about maintenance compared to hydraulic models?
Maintenance is greatly simplified. You no longer need to:
Perform regular oil changes.
Replace expensive hydraulic filters or seals.
Repair leaking hoses or valves. The primary maintenance involves simple lubrication of the mechanical rails and ball screws.
Can electric machines handle large containers?
Traditionally, full electric blow molding machine were limited to smaller bottles (under 5L) because hydraulics were better at providing “raw power” for clamping. However, modern heavy-duty servo motors now allow for electric machines that can produce stackable barrels and jerry cans up to 30L with high clamping forces.
Can I still use “View Stripe” and Multi-layer technology?
Yes. Fully electric machines are highly compatible with co-extrusion. In fact, the precision of electric drives allows for even thinner and more stable layers, which is perfect for high-end Daily Chemical packaging or multi-layer barrier bottles.
What key factors should I consider when choosing blow molding machine?
Bottle size & weight: Max./min. capacity (e.g., 100ml to 5L).
Output requirement: Bottles per hour/shift.
Neck finish detail: Type of thread (e.g., ISO, API, custom), handleware capability.
Material: HDPE melt index suitability.
Automation level: Auto-parison control, robot take-out, in-line trimming.
Floor space & utilities: Air consumption (CFM), cooling water (GPM), power (kW).
How to improve the production efficiency of blow molding machine?
Shorten the molding cycle: By precisely optimizing core process parameters such as heating, blowing, and cooling, and adopting rapid mold change technology and efficient mold cooling systems, time is compressed in each cycle to maximize output per unit of time.
Ensure continuous and stable operation: Implement a strict preventive maintenance plan and introduce automation devices (e.g., automatic feeding, robotic part removal) to minimize non-productive time wasted due to equipment failures, manual operations, and product defects.
About Suzhou Bestar Blow Molding Machinery
Bestar provides customers high efficiency, innovative, energy saving blow molding machinery solutions.
Bestar has won great trust from international customers by providing high-quality blow molding machines and perfect after-sales service. Bestar blow molding machines have been sold to North America, Poland, Mexico, Colombia, Peru, Argentina, Chile, Indonesia, Malaysia, Vietnam, Bangladesh, Saudi Arabia, South Africa, Egypt, Ghana, Tanzania, Ethiopia and other countries.
Bestar management “to take quality as a core principal, honesty and customer first, and create mutual benefits” we wish to share benefits, mutual cooperation and prosperity with domestic and international customers.
Contact Bestar Machinery
- Email: sales@bestarmachinery.com
- Mobile: +8618862609888
- WhatsApp: +8618862609888
- Fax: +86-512-5818 8210
- Address: Zhangjiagang Economic Development Zone, the eastern side of Gangcheng street, 215600, Jiangsu Province,China
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