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Blown film line

Mini Film Blowing Machine

Welcome to the ultimate solution for flexible, small-scale film production.

Product overview

What it is,
what it makes

Welcome to the ultimate solution for flexible, small-scale film production. Our Mini Film Blowing Machine is a robust and compact production line engineered for entrepreneurs, workshops, and SMEs. Designed to process LDPE, HDPE, and LLDPE materials, this compact film blowing machine delivers reliable performance for manufacturing a wide variety of packaging films, including garment bags, vest-type bags, and food packaging, all within a space-saving footprint. This versatile mini film blowing machine is the perfect packaging film making equipment to launch or expand your small business. It is the core of a small-scale bag making operation. Additional Standard Features: Digital PID temperature controllers, built-in air compressor, dual-station single winder for continuous operation, and a liftable traction frame for flexible setup. This versatile mini film blowing machine is the perfect equipment to launch or expand your packaging production. It is ideally suited for creating films used in: Investing in our mini film blowing machine offers a compelling blend of performance and value: Ready to boost your production capability? Interested in the mini film blowing machine price? Contact us now for a detailed quotation, to check machine availability, or to discuss your specific needs. As a leading small film blowing machine supplier, our team is ready to support your success. We partner with you beyond the delivery of the machine. Our support package is designed to get you into production smoothly and keep you running optimally: For detailed technical specifications and Made-in-C

Technical specifications

Spec sheet

Working parameters for the mini film blowing machine. Final configuration is matched to your material and output target.

ParameterDetails
Film Width (Folded)100 – 800 mm
Film Thickness0.01 – 0.12 mm
Screw DiameterΦ50 mm
Max. Output35 – 50 kg/h
Main Power11 kW
Total Power20 kW
Machine Weight~1200 kg
Dimensions (LxWxH)2.14 x 1.6 x 2.3 m

How it works

How it works,
step by step

Step 01 — Extrusion & Feeding

Polymer Extrusion

Raw materials such as LDPE, HDPE, or LLDPE are fed into the extruder driven by a Φ50 mm screw, which melts and conveys the polymer using a main power of 11 kW. The compact design fits within dimensions of 2.14 x 1.6 x 2.3 meters, allowing installation in small workshops without requiring extensive floor space.

Step 02 — Temperature Control

Thermal Regulation

Digital PID temperature controllers monitor and adjust heating zones to maintain precise melt temperatures, ensuring consistent viscosity and preventing thermal degradation of the plastic resin. Stable temperature regulation is critical for producing uniform film properties across the entire production run.

Step 03 — Bubble Inflation

Film Blowing

A built-in air compressor inflates the molten polymer through the die to form a tubular bubble, allowing operators to set film widths between 100 and 800 mm folded and thicknesses from 0.01 to 0.12 mm. The inflation process creates the necessary biaxial orientation for durable packaging films like vest-type bags.

Step 04 — Winding & Take-up

Continuous Winding

The dual-station single winder enables continuous operation by automatically switching spools, supporting maximum outputs of 35 to 50 kg/h with minimal interruption. This winding mechanism ensures stable tension and efficient take-up, completing the production cycle for flexible packaging applications.

Price & quotation

Price on request — factory-direct

Every Mini Film Blowing Machine is built to your configuration, so the final price depends on the options you choose. The main price drivers are:

  • Machine width and output — wider and faster configurations cost more.
  • Layer, color or sealing-lane count.
  • Automation level — servo drives, automatic features and PLC control.
  • Certification and market adaptation — CE, EAC, 220V/60Hz or 380V/50Hz.
  • Shipping terms — FOB Ningbo/Shanghai, CIF or door-to-door, plus installation and training.

Send us your target output, film/bag size and voltage — our engineers reply with a factory-direct quotation within one business day.

Get a Quote

Buyers ask

Frequently asked
questions

How much does this machine cost?

Factory-direct pricing depends on your configuration — width, output, layer or color count and automation level. Send us your target specs and we confirm an exact price within one business day.

What affects the price of this machine?

The main price drivers are machine size and output, number of layers or colors, servo versus stepper drives, automation features, certifications (CE/EAC), voltage adaptation, and shipping and installation terms.

What film width and thickness can this machine produce?

The line handles the width and thickness range shown in the spec sheet — typically 500–2500 mm film width and 0.01–0.12 mm thickness, depending on the model. The exact range for your configuration is confirmed in the proposal.

What materials does it process?

Standard blown film lines process LDPE, LLDPE, HDPE, MDPE and EVA; multi-layer models also run PA and EVOH barrier layers for high-barrier packaging film.

How long is delivery?

Typical delivery is 15–30 days from order confirmation, depending on the configuration and current production schedule. We confirm the exact lead time in the quotation.

Is the machine CE certified?

Yes. Our machinery is assessed to the Low Voltage Directive 2014/35/EU, Machinery Directive 2006/42/EC and EMC Directive 2014/30/EU. The certificate of conformity is provided with the machine.

Can the line be customized?

Yes — film width, output, layer structure, die diameter and automation level are all configurable. Tell us your material and daily output target and we will size the line around it.

Do you provide installation and training?

Yes. Our engineers supervise installation and commissioning on site, run the first production trials and train your operators — on-site or remotely.

Get your custom solution

Engineered around
your production

Tell our engineering team your output target and facility conditions. We design and build machinery to match — average response time 4 hours.

Send Your Inquiry
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