China Jwell EBM Series Full Electric Blow Molding Machine - Energy-Saving, High-Precision Suppliers & Factory Solutions
Product Overview
Core Technical Advantages
1. Ultra-Clean Production & Low Noise
● Zero oil leakage, meets GMP clean production requirements of pharmaceutical/food industries.
● 10–15 dB 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 ±0.02 mm, mold moving repeat accuracy ±0.05 mm.
● 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 1000 mm/s, smooth start/stop, no impact/noise.
● Dry cycle 2.9–4.8 s, 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.
● CE standard safety design, 10+ protection devices (safety light curtain, door limit, maintenance lock, etc.).
● Optional: 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
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).
