GR-SJ45

PBAT PLA Cornstarch Granules Fully Biodegradable Film Blowing Machine

Its extruder, cylinder and screw rods are made of quality alloy steel that have been nitrized and processed in a precision way. Hence it is sound in hardness, durable in corrosion resistance.

Screw Diameter:⌀45

Film Width:100-550mm

Film Thickness:35-55kg/h

Output:30:1(alloy)

p-c-1.jpg
GET A QUOTE →
Compare
PBAT PLA Cornstarch Granules Fully Biodegradable Film Blowing Machine
PBAT PLA Cornstarch Granules Fully Biodegradable Film Blowing Machine
upload/1c/202507/pbat-pla-cornstarch-granules-fully-biodegradable-film-blowing-machine-2.jpg
upload/1c/202507/pbat-pla-cornstarch-granules-fully-biodegradable-film-blowing-machine-3.jpg
upload/1c/202507/pbat-pla-cornstarch-granules-fully-biodegradable-film-blowing-machine-4.jpg
upload/1c/202507/pbat-pla-cornstarch-granules-fully-biodegradable-film-blowing-machine-5.jpg
DESCRIPTIONS

The specially-designed screw is of sound quality In plasticizing, which helps increase the production capacity.

MACHINE HIGHLIGHTS

lt is applied to blowing the plastic films like low density polyethylene(LDPE). High density polyethylene (HDPE) and linear low density polyethylene(LLDPE),And all degradable plastic film.

lt is widely applied to producing the packing bags for foodstuff, clothing, rubbish bag and vest ones.

PARAMETERS
Model GR-SJ45
Screw Diameter Φ45
L/D 100-550mm
Fim Width 0.01－0.25mm
Film Thickness(single) 35-55kg/h
Output 30:1 (alloy)
Power of Main Motor 18.5kw
Dimension 1.5kw
Weight 4kw
OPTIONAL ACCESSORIES
GT-A1300 Horizontal Slitting Machine
Optical and Electrical Correction Frame
JL-8T Hydraulic Punching Machine
Auto Loader
FS-250 Plastic Grind Machine
BGDC-200【300】Plastic Film Impactor
Taiwan OUGUAN Fan Blower
Mould
Vertical Mixer
Horizontal Mixer
Air Cooler
Pneumatic Punching
Hdpe Air Ring With Double Tuyere
Reducer
Servo Motor
upload/1c/202507/ACCESSORIES-1.jpg
GT-A1300 Horizontal Slitting Machine
upload/1c/202507/ACCESSORIES-2.jpg
Optical and Electrical Correction Frame
upload/1c/202507/ACCESSORIES-15.jpg
JL-8T Hydraulic Punching Machine
upload/1c/202507/ACCESSORIES-3.jpg
Auto Loader
upload/1c/202507/ACCESSORIES-4.jpg
FS-250 Plastic Grind Machine
upload/1c/202507/ACCESSORIES-5.jpg
BGDC-200【300】Plastic Film Impactor
upload/1c/202507/ACCESSORIES-6.jpg
Taiwan OUGUAN Fan Blower
upload/1c/202507/ACCESSORIES-7.jpg
Mould
upload/1c/202507/ACCESSORIES-8.jpg
Vertical Mixer
upload/1c/202507/ACCESSORIES-9.jpg
Horizontal Mixer
upload/1c/202507/ACCESSORIES-10.jpg
Air Cooler
upload/1c/202507/ACCESSORIES-11.jpg
Pneumatic Punching
upload/1c/202507/ACCESSORIES-14.jpg
Hdpe Air Ring With Double Tuyere
upload/1c/202507/ACCESSORIES-12.jpg
Reducer
upload/1c/202507/ACCESSORIES-13.jpg
Servo Motor
RECOMMENDED MODELS
Biodegradable Mini Extrusion Film Blowing Machine
High Speed PE LDPE HDPE Blown Film Extruder

Screw Diameter:⌀55

Film Width:1000mm

Film Thickness:Single Face 0.002s-0.15s (HDPE)

Output:120kg/h

Biodegradable Mini Extrusion Film Blowing Machine
Biodegradable Mini Extrusion Film Blowing Machine

Screw Diameter:⌀50

Film Width:800mm

Film Thickness:Single Face 0.002s-0.15s (HDPE)

Output:80kg/h

Zipper Lock Film Blowing Extruding Machinery
Zipper Lock Film Blowing Extruding Machinery

Screw Diameter: ⌀50

Film Width: 500mm

Film Thickness: 0.03-0.11mm

Output: 30kg/h

every-3.jpg
PERHAPS YOU HAVE OTHER BAG MAKING NEEDS?
In order to ensure that the production fully meets your needs, we also provide professional bag-making machine customization service, which can be adjusted individually according to your actual production needs, including special sizes, material adaptation and function expansion, etc., to ensure that the equipment perfectly matches your production requirements.
NEWS&BLOG
How to optimize the performance of blown film machine
31
How to optimize the performance of blown film machine
selecting the right film blowing machine is crucial for achieving optimal production efficiency, pro...
2025 / 10 / 31
Fully Automatic Non Woven Bag Making Machine
28
How Does a Fully Automatic Non Woven Bag Making Machine Improve Production Efficiency?
In today's fast-paced manufacturing landscape, businesses constantly seek ways to optimize output wh...
2025 / 10 / 28
14
What Key Basics Should Beginners Understand About Non-Woven Bag Making Machines?
For beginners looking to enter the non-woven bag production industry, understanding the basics of th...
2025 / 10 / 14

GET A QUOTE
0
Talk to Our Expert.
Name
Email
Tel/WhatsApp
Captcha Code
Inquiry is being submitted, please wait...
GET IN TOUCH NOW
Captcha Code
Inquiry is being submitted, please wait...
We value your privacy
We use cookies to provide you with a better online experience, analyse and measure website usage, and assist in our marketing efforts.
Accept All

Professional Manufacturer of Plastic Packaging Machinery and Equipment

COMMUNICATION
Address: Shangwang Fishery Company Port Terminal on Jinyuan Road, Ruian City, China

Telephone: +86-19883751110

E-Mail: siqir47@gmail.com

WhatsApp: +86- 19922197747

PRODUCT CATEGORIES
Bag Making Machine Film Blowing Machine Printing Machine Slitting Machine
INTERRELATED
every-2.jpg

Copyright © 2025 Wenzhou Guoran Machinery Co., Ltd. All rights reserved.