China Jwell EBM Series Full Electric Blow Molding Machine - Top Suppliers & Factory for High-Precision Plastic Production
Product Overview
JWELL's JSZ-EBM Series Full Electric Hollow Blow Molding Machine is high-end intelligent equipment for modern clean plastic product production. Abandons traditional hydraulic drive; all core processes (plasticization / extrusion / mold moving / blow molding) are servo-motor driven. Achieves ultra-high precision, low noise, zero oil leakage and energy saving, ideal for beverage, food, pharmaceutical and daily chemical industries. Fills medium/large tonnage electric hollow molding equipment gap, designed to international standards, fully customizable for global customer needs.
Core Technical Advantages
1. Ultra-Clean Production & Low Noise
- Zero oil leakage, meets GMP clean production requirements of pharmaceutical/food industries.
- 10-15dB lower noise than hydraulic machines, no hydraulic pump/pressure relief noise.
- Simplified structure, no hydraulic oil replacement, reduces daily maintenance costs.
2. High Precision & Repeatability
- Full closed-loop control, positioning accuracy ±0.02mm, mold moving repeat accuracy ±0.05mm.
- Multi-point dynamic adjustment, smooth parison, product qualified rate over 99%.
- Precision mold forming, produces complex-shaped, dimensionally accurate plastic products.
3. Fast Response & High Efficiency
- Servo motor zero lag, mold moving speed up to 1000mm/s, smooth start/stop, no impact/noise.
- Dry cycle 2.9-4.8s, suitable for high-speed large-output production, 20% higher efficiency than hydraulic machines.
- Wide control range, flexible adjustment for different products/raw materials, compatible with PE.
4. Energy Saving & Environmental Protection
- Servo drive saves 30%-50% energy, no idle consumption, reduces production energy costs.
- Advanced electric heating system, uniform material heating, high thermal efficiency, low heat loss.
- Zero hydraulic oil pollution, low noise, in line with global low-carbon industrial trends.
5. Intelligent & Safe Operation
- Equipped with B&R control system, easy to operate/modify programs; anti-interference bus communication.
- Real-time intelligent fault diagnosis, automatic alarm/shutdown for abnormal conditions (over-temperature, pressure overlimit, etc.).
- CE standard safety design, 10+ protection devices (safety light curtain, door limit, maintenance lock, etc.).
- Optional automatic auxiliary functions: flash removal, online leakage detection, conveying, palletizing.
Technical Parameters
| Model | JWZ-EBM-420D | JWZ-EBM-520D | JWZ-EBM-650D | JWZ-EBM-850D |
| Screw Diameter (mm) | 65 | 65 | 75 | 90 |
| Screw L/D | 25:1 | 30:1 | 30:1 | 30:1 |
| Screw RPM (r/min) | 25-75 | 25-75 | 25-75 | 25-75 |
| Max Plasticizing Capacity (PE, kg/h) | 65-75 | 100-105 | 110-130 | 180-200 |
| Platen Size (W*H, mm) | 330×286 | 420×390 | 580×450 | 780×400 |
| Mould Thickness (mm) | 140 | 180 | 240 | 320 |
| Clamping Force (KN) | 50 | 80 | 180 | 240 |
| Dry Cycle (S) | 2.9 | 3.2 | 4 | 4.8 |
| Platen Stroke (mm) | 420 | 520 | 650 | 850 |
Detailed Photos
Key Configuration Advantages
- All-servo drive system: mold moving/extrusion/blow pin driven by servo motors/electric cylinders; standard B&R servo for mold moving.
- High-performance extrusion system: energy-saving electric heating, optional 1-5 layer extrusion/liquid level line system.
- Practical mold head: continuous design for easy material/color change, optional 1/2/4/6/8 cavity heads.
- Stable mold clamping: four-plate frame with linear guide rail, stronger uniform clamping force, faster stable movement.
- Famous brand components: Siemens/Schneider electrical parts, SKF bearings, skeleton oil seals, high reliability.
- Intelligent servo manipulator: automatic flash/product detection, high operation accuracy, stable performance.
Main Application Fields
The JSZ-EBM series full electric blow molding machine is widely used in the production of various high-precision, clean plastic hollow containers, and is the core equipment for the following industries:
Fully electric blow molding machines are widely used in the field of food packaging, such as for the production of beverage bottles and food containers.
The pharmaceutical industry requires a large number of sterile containers. Fully electric blow molding machines can provide high-precision and clean plastic containers — sterile containers, medicine bottles, reagent bottles.
Fully blow molding machine is used for manufacturing daily care products such as shampoo bottles, shower gel bottles, detergent bottles, multi-specification production.
Small/medium plastic buckets, cosmetic bottles, industrial small containers (customizable).
Customization Service
- Custom mold head cavity number and extrusion layer number.
- Configure automatic auxiliary systems (flash removal, leakage detection, palletizing, etc.).
- Adapt to regional voltage standards (e.g., 3PH 415V 50Hz for UAE/EU).
- Custom product size and mold forming parameters based on drawings/requirements.
After-sales Support
Global on-site installation, commissioning and professional technical training.
Timely supply of original spare parts, reduce equipment downtime.
24/7 online technical consultation and regular equipment maintenance.
Equipment technical upgrade/transformation services for production expansion.