Products

DESCRIPTION

• Overview
• Machine Overview
• Application
• Key Components & Details
• Specification
• FAQ

Overview

Basic Info.

Model NO.	ABA Film Blowing Machine
Maximum Folding Width of Film	2500mm
Screw Diameter	75mm
Automation	Automatic
Computerized	Computerized
Certification	CE, ISO9001:2008
Product Name	Film Blowing Machine
Keywords	ABA Film Blowing Machine
Film Width	600-1200mm, 1000-1600mm, 1500-2400mm
Film Thickness	0.01-0.1mm
Screw L/D Ratio	32:1
Die Diameter	φ200mm & φ250mm φ300mm & φ400mm φ450mm & φ550mm
Main Motor	30kw/30kw, 45kw/45kw, 55kw/55kw
Gear Box	180#/180#, #225/#225, #250/#250
Output	70-120kg, 120-180kg, 200-250kg
Overall Dimensions	7.5X3.5X7m, 10X4.5X8m, 12.5X5.5X10.5m
Weight	8t 12t 18t
Transport Package	Standard Packaging or Customized
Specification	Standard Specifications or Customized
Trademark	LONGYAO
Origin	Dalian, China
Production Capacity	50000 Units/Year

Packaging & Delivery

Package Size340.00cm * 150.00cm * 120.00cm Package Gross Weight500.000kg

Product Description

The ABA structure is especially suitable for customers who require stable production with controlled material cost.Machine OverviewMachine Structure & ProcessThe ABA blown film machine is a high-efficiency, energy-saving three-layer co-extrusion system for packaging, agricultural, and general-purpose films. Equipped with two extruders and a three-layer die head, materials are melted, evenly distributed, and formed into a stable bubble, which is cooled and collected with automatic winding.Material Flexibility & PerformanceThe B core layer allows recycled materials, reducing costs while maintaining excellent tear resistance, impact strength, stiffness, transparency, and surface flatness. PLC intelligent control ensures precise thickness and raw material usage, delivering continuous, stable, and energy-efficient production.Applications & LimitationsIdeal for food outer packaging, shopping and courier bags, and standard agricultural films. Not designed for sterile or high-barrier pharmaceutical applications. Compared with single-layer machines, the ABA machine provides significant energy savings, lower material costs, and improved productivity.

Brand	Longyao
Winder	Manual, Auto, Single Winder, Back To Back Winder, Up And Down Winder
Certification	CE, ISO. Our Machines Also Produce FDA Compliant Film.
	When FDA Or EU Food Contact Compliant Raw Materials Are Used, The Machine Is Fully Capable Of Producing Films That Meet Food Contact Requirements.
Origin	Dalian, China
Delivery Time	From 20 Days To 4 Months. The Exact Delivery Time Depends On The Specific Equipment Model You Choose, As Different Models Have Different Lead Times. However, We Will Make Every Effort To Ensure The Fastest Possible Delivery While Carefully Completing Every Detail, So That You Can Put The Equipment Into Operation As Soon As Possible.
Payment Terms	T/T, L/C, D/P, Etc

Application

Packaging Liner FilmClothing BagShrink Film

Shopping BagAgricultural Cover FilmGarbage Bag Film

Moisture-Proof FilmWeather-Resistant FilmKey Components & Details

Gravimetric And Auto Loader Permanent Magnet MotorAuto WinderGravimetric is a core control parameter in ABA blown film production. It directly determines the uniformity of film thickness and weight stability, enabling precise quality control to ensure performance such as tear resistance and load-bearing capacity. At the same time, it helps optimize raw material usage, avoid waste, reduce costs, and guarantee consistent product specifications, meeting the standards required for downstream packaging and other applicationsThe permanent magnet motor is the high-efficiency and energy-saving core power of ABA film blowers. It uses permanent magnets instead of excitation windings, featuring quick start, stable speed and low energy consumption, saving 15%-30% power than traditional motors. With low noise, low temperature rise and few faults, it meets the continuous operation demand of film production, balancing high efficiency and energy saving.The automatic winding device enables the film to be wound with automatic alignment and constant tension. The rolls are uniform, tight, and wrinkle-free, significantly improving winding efficiency and finished product quality while eliminating the need for manual intervention.

Die HeadWooden Bubble CageGussetOptimized Flow Channels: Smooth melt flow, no dead spots, uniform thickness.Durable Die Material: Forged & heat-treated 40Cr steel for long-term stability.Enhanced Surface: Mirror-polished and hard-chrome plated for wear and corrosion resistance.High Film Quality: Stable melt flow ensures smooth, clear film.Made of high-quality solid wood, the structure is wear-resistant and film-friendly, providing reliable film support and effective cooling to ensure stable and high-quality film formationThe gusset is specifically designed for film bubble edge separation and folding,ensuring precise edge insertion and straight, well-defined folds. It guarantees neat film handling for subsequent processing and improves the finished product qualification rateSpecification

Specifications can be customized according to your production requirements.
Parameters For LDPE
Model	Φ55-Φ55-1300mm	Φ65-Φ65-1800mm	Φ75-Φ75-2500mm
Raw Material	LDPE, LLDPE,MLDPE, EVA, Filler, Recycled materials.etc
Film Width	600-1200mm	1000-1600mm	1500-2400mm
Film Thickness	0.01-0.1mm for LDPE
Screw Diameter	Φ55/Φ55	Φ65/Φ65	Φ75/Φ75
Screw L/D Ratio	32:1
Die Diameter	Φ200mm & Φ250mm	Φ300mm & Φ400mm	Φ450mm & Φ550mm
Main Motor	30kw/30kw	45kw/45kw	55kw/55kw
Gear Box	180#/180#	#225/#225	#250/#250
Output	70-120kg	120-180kg	200-250kg
Overall Dimensions	7.5x3.5x7m	10x4.5x8m	12.5x5.5x10.5m
Weight	8T	12T	18T
Parameters For HDPE
Model	Φ50-Φ50-850mm	Φ55-Φ55-1300mm	Φ65-Φ65-1800mm
Raw Material	HDPE, Filler, Recycled materials. etc
Film Width	250-600mm	700-1200mm	1000-1600mm
Film Thickness	0.01-0.1mm for HDPE
Screw Diameter	Φ50/Φ50	Φ55/Φ55	Φ65/Φ65
Screw L/D Ratio	32:1
Die Diameter	Φ50mm & Φ70mm	Φ80mm & Φ120mm	Φ120mm & Φ160mm
Main Motor	22kw/22kw	30kw/30kw	45kw/45kw
Gear Box	173#/173#	#180/#180	#225/#225
Output	50-70kg	70-100kg	100-150kg
Overall Dimensions	6.5x3x6m	7x3.8x6m-7m	9.5x4.5x8m
Weight	6T	7.5T	12T

Dalian Longyao Plastics Machinery Co., Ltd. is a well-established and reputable manufacturer of high-performance blown film machines. With 30 years of industry experience, we specialize in the design, R&D, and production of advanced extrusion systems for both packaging and industrial films.Our main product lines include:
* 3/5/7-layer co-extrusion blown film machine
* ABA/AB blown film machine
* Single-layer film blowing machine
* Single-screw double die-head film blowing machinesOur equipment is suitable for both virgin and recycled materials, including LDPE, LLDPE, mLLDPE, HDPE, PP, PA, PVA, EVOH, Biodegradable (PLA, PBAT), TIE, and more.Applications:
Industrial packaging: shrink films, courier bag films, heavy-duty bag films, air cushion films, waterproof films, composite base films, crystal-free self-adhesive protective films, and stretch films. Widely used in logistics, transportation, construction protection, and other industrial applications.Consumer packaging: garment packaging films, garbage bags, agricultural films, shopping bags, food packaging films, and vegetable packaging films.Why choose Longyao?
All machines are engineered for high output, energy efficiency, and excellent film quality, ensuring stable performance and consistent thickness control. Advanced CNC equipment, strict quality control, and customized solutions help customers transition to eco-friendly packaging.Global Reach
Longyao machines are exported to over 100 countries across North America, South America, Europe, Southeast Asia, and the Middle East, earning a strong reputation for reliability, innovation, and performance.

FAQ
Q1: What is the output capacity of your blown film machines?
A: The output depends on several factors, such as film width, film thickness, die size, and whether the machine is equipped with IBC or a chiller, etc. Overall, our machines typically deliver about 15% higher output compared to other manufacturers in the industry.
Q2: How do you ensure the quality of your machines?
A: All key components are manufactured in-house. We operate a complete machining center equipped with CNC machines, lathes, and other precision processing equipment to ensure consistent quality and performance.Q3: Do you provide on-site installation and training?
A: Yes. We can dispatch engineers overseas for installation, commissioning, and operator training.Q4: Can you match our local voltage and electrical standards?
A: Yes. We can build the machine according to your required voltage (e.g., 220V/380V/415V) and electrical standards (CE, UL, etc.).Q5: Can you provide a complete production line?
A: Yes. We can supply a full production line, including blown film machines, printing machines, bag-making machines, and recycling & pelletizing machines. This allows us to provide a comprehensive one-stop solution and save customers from complicated coordination work.Q6: Do you offer customization?
A: Yes. We can customize the machine width, output capacity, screw design, die size, and auxiliary equipment according to your specific film applications.Q7: What is the warranty period for your machines?
A: We offer a 12-month warranty from the date of installation. Lifetime technical support is provided.Contact us now for a free quotation and technical proposal!