
This Mini Blow Film Machine High Speed is a compact and efficient film extrusion unit designed for small-scale plastic film production. It occupies less workshop space while maintaining high running speed. The machine adopts optimized screw and barrel structure to ensure uniform plastic melting and stable film bubble forming. It is suitable for producing thin PE films for small packaging bags and commodity packaging.
Our mini high-speed blow film machine is equipped with frequency conversion speed regulation and a reliable cooling system. It supports LDPE and HDPE raw materials, featuring stable film thickness and simple operation. The whole machine is easy to maintain with low energy consumption.
About us

Ruian Mingfeng Machinery Co., Ltd. specializes in manufacturing plastic film blowing machines, bag making machines, glove making machines, printing machines and recycling granulating equipment. With years of experience in the plastic packaging machinery industry, we support customized machines for biodegradable materials. Our products sell well both at home and abroad. We supply reliable equipment and one-stop after-sales service.
Ruian Mingfeng Machinery Co., Ltd.
Add: No.6 Shangda Road, Shangwang Sub-district, Ruian City, Wenzhou, Zhejiang Province, China
Email: mingfengmachinery@163.com
Business: We specialize in the R&D and manufacturing of plastic machinery, including film blowing machines, bag making machines, glove making machines, printing machines, plastic recycling granulators and more. We can provide equipment solutions, technical guidance and after-sales installation services.
| Model | XL-50 |
| Suitable Raw Material | LDPE, HDPE, LLDPE |
| Cooling Method | Up-blow air cooling |
| Screw Diameter | Φ50mm |
| Max Film Fold Width | 400~600mm |
| Screw L/D Ratio | 30:1 |
| Screw Speed Range | 10~100 r/min |
| Main Motor Power | 11 kW, Variable Frequency |
| Total Heating Power | 12 kW |
| Cooling Blower Power | 2.2 kW |
| Winding Motor Power | 0.75 kW |
| Max Extrusion Output | 30~40 kg/h |
| Screw & Barrel Material | 38CrMoAlA |
| Die Head Type | Center-feed die head |
| Film Thickness Range | 0.008 mm ~ 0.10 mm |
| Main Drive | Variable frequency motor drive |
| Surface Treatment | Equipped with corona treatment unit for printing-grade film |
| Haul-off System | Vertical haul-off frame with independent VF control |
| Winding Type | Friction winding with independent variable frequency control |
| Overall Dimension (L×W×H) | 2400 × 2100 × 2800 mm |
| Net Weight | 1800 kg |
| Optional Accessories | Auto web guide, double station auto change roll, rotating die head, hopper dryer |
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