Single Screw LDPE Film Blown Machine Large Size Agriculture Film Plastic Bag Making Machine PE Packing Film Extrusion Machine Greenhouse Blowing Machine

• Customization: Available
• After-sales Service: Online Service
• Warranty: One Year
• Model NO.: DB-85-2000
• Type: PE Film Blowing Machine
• Raw Material: LDPE
• Maximum Folding Width of Film: 1800mm
• Screw Diameter: 85mm
• Automation: Non-Automatic
• Computerized: Computerized
• Machine Weight: 8T
• Certification: CE, ISO9001:2008
• Die Head: 300mm
• Air Ring: Double Vent Air Ring
• Rotary: Rotary Die Head
• Winder: Single for Standard Can Upgrade to Double
• Max Output: 100-180kg/H
• Motor: Inovance
• Gearbox: Shuguang
• Iventer: Inovance
• Shaft: Normal Shaft for Standard Can Upgrade to Air Shaft
• Transport Package: Film Packing
• Specification: 3500*4000*7000mm
• Trademark: Debang
• Origin: Ruian

Product Description

Certifications

Product Description

Single Layer Film Blowing Machine

Single screw film blowing machine is a mainstream basic equipment for producing PE plastic films, compatible with LDPE, HDPE, LLDPE and filled recycled plastic materials.  This machine can manufacture various plastic packaging films such as supermarket shopping bags, garbage bags, fresh-keeping roll films and industrial flat bags. 

Specification

Applications

‌Film Production:‌Max. product width: 1800 mm

Product thickness: 0.02 ~ 0.15 mm

‌Capacity & Energy:‌Max. capacity: 100-180kg/h

Total installed power: Approx. 80kW (Actual consumption ~60 kW), indicating energy efficiency.

Max. winding speed: 80 m/min; 

‌Material Compatibility:‌  LDPE, MLLDPE, and their mixtures.

Roll diameter:‌ Produces rolls up to 800 mm in diameter.

‌Machine measurement:‌ Approx. 4300*2000*7500mm (L*W*H).

Item	DB-70-1500	DB-75-1700	DB-85-2000
Screw Diameter (mm)	φ70mm	φ75mm	φ85mm
Max. Film Width (mm)	1300mm	1500mm	1800mm
Film Thickness Range (mm)	0.02-0.15mm	0.02-0.15mm	0.02-0.15mm
Max. Output (kg/h)	70-140kg/h	80-160kg/h	100-180kg/h
Screw L/D Ratio	32:1	32:1	32:1
Total Motor Power (kw)	37KW	45KW	55KW
Total Installed Machine Power (kw)	60KW	70KW	80KW
Actual Power Consumption	50KW	60KW	70KW
Max. Take-up Speed (m/min)	10-80m/min	10-80m/min	10-80m/min
Rewind Type	Single winder for standard (can upgrade to double winder or automatic winder)	Single winder for standard (can upgrade to double winder or automatic winder)	Single winder for standard (can upgrade to double winder or automatic winder)
Die Size (mm)	φ180mm	φ250mm	φ300mm
Note	The die head dimensions are for reference only. The configuration will be customized according to the actual film size. Fixed die head is standard, and rotary die is available as an upgrade option.
Cooling System	Air blower for cooling
Air Ring	double vent air ring
Applicable Materials	HDPE, LDPE, LLDPE, MLLDPE, Recycled Materials
Application	Designed for the production of T-shirt bag film, garbage bag film, agriculture film and other PE packing film
Customization	Any other sizes and special requirements are welcome, please contact our sales team for details
Machine Dimension (HWL)	4500*4000*5800 mm	4500*4000*6500 mm	5000*4000*7500 mm
Machine Weight	7000kg	7500kg	8000KG
Option	1.Auto loader: feeds plastic raw material automatically. Save labor and realize continuous production. 2.Weight control: Measure and control film weight per meter and length 3. Rotary Die head: Rotate slowly to offset film thickness deviation (Used for LDPE material) 4. Double winder: Two-station winder, can wind two rolls at one time 5. Corona treatment: Surface treatment on film to enhance ink adhesion for clear printing without ink falling off.
Electrical configuration	1. Gearbox: Domestic brand 2. Motor: Domestic brand as standard, Siemens brand available for upgrade 3. Inverter: Inovance as standard, Delta brand available for upgrade 4. Temperature controller: Domestic brand as standard, Omron brand available for upgrade}

Technical Specifications

(Custom configurations available upon request.)

After Sales Service

Company Profile

Packaging & Shipping

FAQ

Q1:Are you a manufacturing factory?
A: Yes, we are a professional factory with independent R&D. We have a full technical team and complete after-sales system, and our engineers provide global on-site installation and commissioning services.
 
Q2:What is the specific location of your factory?
A: Our factory is located in Rui'an, Wenzhou, Zhejiang, with convenient transportation: 4h by train from Shanghai, 6h by train from Guangzhou, and 2h by air.
 
Q3"Terms of Payment ? 
A: We accept T/T 30% deposit inadvance; the remaining 70% shall be paid before delivery.
 
Q4:Where have your machines been sold?
A: Our machines are exported globally, including the US, Japan, Russia, Thailand, Brazil and Africa and other countries.
 
Q5:Do you have after-service? 
A: We have a dedicated after-sales team.