SJ Series 50B-75B
Introducing our specialized equipment, meticulously engineered to meet the unique demands of biodegradable materials. This dedicated biodegradable film blowing machine is perfect for the creation of films using PLA, PBAT, and various mixed substrates. Equipped with advanced degradable screws and molds, alongside a top-tier cooling system, this machine stands out for its high yield, outstanding performance, and extraordinary stability. Embrace the future of environmentally-conscious production with ease and efficiency.
| Model |
SJ-50B |
SJ-55B |
SJ-60B |
SJ-65B |
SJ-75B |
| Raw Material |
Biodegradable Resin |
| Film Width (mm) |
500 |
600 |
800 |
1000 |
1500 |
| Film Thickness (mm) |
0.02-0.1 |
| Max Extrusion Output (KG/H) |
60 |
80 |
100 |
120 |
150 |
| Screw Diameter (mm) |
50 |
55 |
60 |
65 |
75 |
| Screw L/D Ratio |
30:1 |
| Main Motor (KW) |
18.5 |
22 |
30 |
37 |
45 |
| Gear Box |
146 |
173 |
173 |
180 |
200 |
| Diameter of Orifice (mm) |
120 |
150 |
200 |
300 |
400 |
| Die Head Type |
Fix/360° continuous rotation |
| Winding Type |
Single Winder / Double Back to Back Winder / Automatic Winder |
| Roller Length (mm) |
700 |
900 |
1200 |
1400 |
1800 |
| Dimension (L*W*H) (m) |
4.5*2.8*5 |
5*3*5 |
5.8*3.2*6.5 |
6*3.4*6.5 |
6.5*3.5*7 |
| Weight (T) |
2 |
2.5 |
3 |
3.5 |
4 |
SJ Series 50/50B-60/60B
Experience the next level of film production with our innovative machine utilizing dual extruders for plasticizing and extruding two materials into a co-extrusion composite. This enhances the film's physical properties, strength, barrier properties, and air tightness. The continuous rotating die head ensures uniformly flat products, ideal for subsequent packaging and printing processes. Perfect for crafting fully biodegradable composite plastic films, insulating films, and multi-functional agricultural films, this machine is the pinnacle of precision and quality.
| Model |
SJ-50/50B |
SJ-55/55B |
SJ-60/60B |
| Raw Material |
Biodegradable Resin |
| Film Width (mm) |
600 |
800 |
1000 |
| Film Thickness (mm) |
0.02-0.1 |
|
|
| Max Extrusion Output (KG/H) |
120 |
150 |
200 |
| Screw Diameter (mm) |
50/50 |
55/55 |
60/60 |
| Screw L/D Ratio |
30:1 |
|
|
| Main Motor (KW) |
18.5/18.5 |
22/22 |
30/30 |
| Gear Box |
146/146 |
173/173 |
180/180 |
| Diameter of Orifice (mm) |
160 |
200 |
300 |
| Die Head Type |
Fix/360° continuous rotation |
| Winding Type |
Single Winder / Double Back to Back Winder / Automatic Winder |
| Roller Length (mm) |
900 |
1200 |
1400 |
| Dimension (L*W*H) (m) |
5*3*5 |
5.8*3.2*6.5 |
6*3.4*6.5 |
| Weight (T) |
3 |
3.5 |
4 |
SJ Series 45L-55L
Our high-speed film blowing machine boasts advanced components and precision assembly, setting a benchmark for domestic quality comparable to Taiwan standards. This machine excels in blowing effects, with high automation and productivity. It offers an efficient solution for producing superior quality plastic films with enhanced capabilities, making it an ideal choice for businesses seeking high throughput and exceptional packaging solutions.
| Model |
SJ-45L |
SJ-50L |
SJ-55L |
| Raw Material |
HDPE / LDPE / LLDPE |
| Film Width (mm) |
600 |
600 |
800 |
| Film Thickness (mm) |
0.01-0.1 |
| Max Extrusion Output (KG/H) |
80 |
100 |
120 |
| Screw Diameter (mm) |
45 |
50 |
55 |
| Screw L/D Ratio |
30:1 |
| Main Motor (KW) |
15 |
18.5 |
22 |
| Gear Box |
146 |
173 |
180 |
| Diameter of Orifice (mm) |
50 |
60 |
80 |
| Die Head Type |
Fix/360° continuous rotation |
| Winding Type |
Single Winder / Double Back to Back Winder / Automatic Winder |
| Roller Length (mm) |
700 |
700 |
900 |
| Dimension (L*W*H) (m) |
4.5*2.8*4.6 |
4.5*2.8*4.6 |
5*3*5 |
| Weight (T) |
2.5 |
2.5 |
3 |
SJ Series 45M-50M
Compact yet powerful, our mini film blowing machine is designed for efficiency, perfect for small-scale production or space-constrained environments. While smaller in capacity than larger machines, it consistently delivers high-quality films with uniform thickness and width. Easy to operate and maintain, it is a favorite among small businesses and startups looking for reliable and space-efficient solutions.
| Model |
SJ-45M |
SJ-50M |
| Raw Material |
HDPE / LDPE / LLDPE |
| Film Width (mm) |
500 |
600 |
| Film Thickness (mm) |
0.01-0.15 |
| Max Extrusion Output (KG/H) |
40 |
50 |
| Screw Diameter (mm) |
45 |
50 |
| Screw L/D Ratio |
30:1 |
| Main Motor (KW) |
11 |
15 |
| Gear Box |
133 |
146 |
| Diameter of Orifice (mm) |
50/80 |
60/100 |
| Die Head Type |
Fix/360° continuous rotation |
| Winding Type |
Single Winder / Double Back to Back Winder / Automatic Winder |
| Roller Length (mm) |
700 |
800 |
| Dimension (L*W*H) (m) |
2.65*1.8*3.4 |
2.9*1.9*3.4 |
| Weight (T) |
2 |
2.5 |
SJ Series 45-60
Our versatile machine produces plastic films from materials like LDPE, LLDPE, and HDPE, with widths ranging from 600-1000mm. Ideal for small packaging needs such as food and clothing bags, its extruder components are crafted from high-quality alloy steel, treated for maximum hardness and corrosion resistance. The integrated control cabinet simplifies operations, complemented by a bubble stabilizing ring and torque motor rewinders for orderly winding and easy roll changes.
| Model |
SJ-45 |
SJ-50 |
SJ-55 |
SJ-60 |
| Raw Material |
HDPE/LDPE/LLDPE |
| Film Width (mm) |
600 |
600 |
700 |
1000 |
| Film Thickness (mm) |
0.01-0.15 |
|
|
|
| Max Extrusion Output (KG/H) |
30 |
35 |
40 |
60 |
| Screw Diameter (mm) |
45 |
50 |
55 |
60 |
| Screw L/D Ratio |
30:1 |
| Main Motor (KW) |
11 |
11 |
15 |
22 |
| Gear Box |
133 |
133 |
146 |
173 |
| Diameter of Orifice (mm) |
50/80 |
60/80 |
80/160 |
160/260 |
| Die Head Type |
Fix |
| Winding Type |
Single Winder |
| Roller Length (mm) |
700 |
700 |
900 |
1200 |
| Dimension (L*W*H) (m) |
4*2.7*4.2 |
4*2.7*4.2 |
4.5*2.9*4.4 |
5*3.2*5.6 |
| Weight (T) |
2 |
2 |
2.5 |
3 |
SJ Seires 55-75
Capable of producing LDPE, LLDPE, and HDPE films with widths from 800-1500mm, this machine is perfect for slightly larger packaging applications like home decor and appliance covers. Its 360-degree rotating die head ensures flat and uniform products, while the innovative back-to-back double winding design facilitates the simultaneous processing of two film rolls. Experience the efficiency and precision that transforms your packaging needs.
| Model |
SJ-55 |
SJ-60 |
SJ-65 |
SJ-75 |
| Raw Material |
HDPE / LDPE / LLDPE |
| Film Width (mm) |
800 |
1000 |
1200 |
1500 |
| Film Thickness (mm) |
0.01-0.15 |
| Max Extrusion Output (KG/H) |
50 |
70 |
80 |
100 |
| Screw Diameter (mm) |
55 |
60 |
65 |
75 |
| Screw L/D Ratio |
30:1 |
| Main Motor (KW) |
15 |
22 |
30 |
45 |
| Gear Box |
146 |
173 |
180 |
200 |
| Diameter of Orifice (mm) |
80/160 |
120/220 |
160/260 |
400 |
| Die Head Type |
FIx/360° continusous rotation |
| Winding Type |
Single Winder / Double Back to Back Winder / Automatic Winder |
| Roller Length (mm) |
900 |
1200 |
1400 |
1800 |
| Dimension (L*W*H) (m) |
5*3*4.4 |
5.8*3.2*5.6 |
6*3.4*5.6 |
7.5*3.5*6.8 |
| Weight (T) |
3 |
3.5 |
4 |
4.5 |
SJ Series 90-120
Designed to produce expansive films for LDPE, LLDPE, and HDPE, this machine handles widths of 1800mm and above, ideal for large-scale applications like greenhouse or mulching films. With a 360-degree rotating die head for precision and a back-to-back double winding design, it offers unparalleled efficiency. The automatic rewinder with flying knife streamlines the process of cutting, roll changing, and handling, significantly reducing labor requirements for the widest film sizes.
| Model |
SJ-90 |
SJ-100 |
SJ-110 |
SJ-120 |
| Raw Material |
HDPE / LDPE / LLDPE |
| Film Width (mm) |
1800 |
2000 |
2400 |
3000 |
| Film Thickness (mm) |
0.01-0.15 |
|
|
|
| Max Extrusion Output (KG/H) |
200 |
250 |
300 |
350 |
| Screw Diameter (mm) |
90 |
100 |
110 |
120 |
| Screw L/D Ratio |
30:1 |
| Main Motor (KW) |
55 |
75 |
90 |
110 |
| Gear Box |
225 |
250 |
280 |
315 |
| Diameter of Orifice (mm) |
450 |
500 |
600 |
800 |
| Die Head Type |
Fix/360° continuous rotation |
| Winding Type |
Single Winder / Double Back to Back Winder / Automatic Winder |
| Roller Length (mm) |
2000 |
2200 |
2600 |
3200 |
| Dimension (L*W*H) (m) |
8*3.7*8 |
8.5*4*9 |
9.2*4.5*10.5 |
10*5.1*12.5 |
| Weight (T) |
6 |
7 |
7.5 |
9 |
SJCO Series 55/75-75/75
Our innovative Double-layer co-extrusion film blowing machine series, encompassing both two and three-layer high-strength films, harnesses the power of dual extruders to bring to life AB two-layer or three-layer configurations. This exceptional setup features dual hosts facilitating three-layer extrusion, deftly allotting inner and outer coating layers, while optimizing the inner filling layer. This groundbreaking approach not only slashes costs and enhances energy efficiency but also significantly minimizes consumption. Additionally, the incorporation of recycled materials and calcium carbonate into the internal filling layer, constituting over 80% of total output, remarkably reduces raw material costs, empowering our clients with unparalleled market competitiveness.
| Model |
SJCO-55/55 |
SJCO-65/65 |
SJCO-75/75 |
| Raw Material |
HDPE / LDPE / LLDPE |
| Film Width (mm) |
1000 |
1500 |
2000 |
| Film Thickness (mm) |
0.01-0.15 |
|
|
| Max Extrusion Output (KG/H) |
150 |
200 |
250 |
| Screw Diameter (mm) |
55/55 |
65/65 |
75/75 |
| Screw L/D Ratio |
30:1 |
|
|
| Main Motor (KW) |
22/22 |
30/30 |
45/45 |
| Gear Box |
173/173 |
180/180 |
200/200 |
| Diameter of Orifice (mm) |
280 |
380 |
500 |
| Die Head Type |
Fix/360° continuous rotation |
| Winding Type |
Single Winder / Double Back to Back Winder / Automatic Winder |
| Roller Length (mm) |
1400 |
1800 |
2200 |
| Dimension (L*W*H) (m) |
6.5*3.4*6.5 |
7.5*3.5*8 |
7.5*4*10.5 |
| Weight (T) |
4 |
5 |
8 |
SJCOT Series 50/55/50-65/75/65 - A Mark of Excellence in Blowing Technology.
This magnificent machine epitomizes cutting-edge technology and unparalleled craftsmanship, drawing inspiration from pioneering products across the globe. With its state-of-the-art features including three extruders, a 360-degree revolving layered die head, and high-performance dual-lip air rings, it promises exceptional performance. The sophisticated ensemble, complete with a high-speed screen changer and dual rewinder, produces exquisite composite 3-layer films. Utilizing LDPE, LLDPE, HDPE, and other premium raw materials, the films boast exceptional barrier capacity, moisture, frost, and oil resistance. Ideal for robust packaging needs, it caters to fresh fruits, meats, dairy, beverages, and more, ensuring top-tier protection and preservation.
| Model |
SJCOT-55/55/50 |
SJCOT-60/65/60 |
SJCOT-65/75/65 |
| Raw Material |
HDPE / LDPE / LLDPE |
| Film Width (mm) |
1000 |
1500 |
2000 |
| Film Thickness (mm) |
0.008-0.15 |
| Max Extrusion Output (KG/H) |
150 |
200 |
300 |
| Screw Diameter (mm) |
50/55/50 |
60/65/60 |
65/75/65 |
| Screw L/D Ratio |
32:1 |
| Main Motor (KW) |
18.5/22/18.5 |
30/37/30 |
37/45/37 |
| Gear Box |
173/173/173 |
173/180/173 |
180/200/180 |
| Diameter of Orifice (mm) |
300 |
380 |
500 |
| Die Head Type |
360° continuous rotation |
| Winding Type |
Single Winder / Double Back to Back Winder / Automatic Winder |
| Roller Length (mm) |
1400 |
1800 |
2200 |
| Dimension (L*W*H) (m) |
6*3.5*8 |
7.5*4*10.5 |
8.1*4.4*12.5 |
| Weight (T) |
5 |
7 |
9 |
SJCOT Series 50/55/50A-65/75/65A - Precision and Performance Elevated.
Our distinguished machine integrates avant-garde technologies and advanced equipment, featuring extruders equipped with a forced feeding function, a precision-crafted double-lip air ring, a sophisticated horizontal rotary tower traction system, and an LBC inner cooling system. Complemented by an automatic surface friction type double winder and a centralized computer control system, it caters to the discerning needs for superior quality and high-output film production. Compared to its counterparts, it boasts a more compact structure, amplified output, enhanced product quality, optimized energy efficiency, and usability. This marvel is adept at consistently producing high-transparency multi-layer composite packaging films, unlocking new realms of economic opportunity for you.
| Model |
SJCOT-50/55/50A |
SJCOT-60/65/60A |
SJCOT-65/75/65A |
| Raw Material |
HDPE / LDPE / LLDPE etc. |
| Film Width (mm) |
1000 |
1500 |
2000 |
| Film Thickness (mm) |
10.008-0.15 |
| Max Extrusion Output (KG/H) |
150 |
200 |
300 |
| Screw Diameter (mm) |
50/55/50 |
60/65/60 |
65/75/65 |
| Screw L/D Ratio |
32:1 |
| Main Motor (KW) |
18.5/22/18.5 |
30/37/30 |
37/45/37 |
| Gear Box |
173/173/173 |
173/180/173 |
180/200/180 |
| Diameter of Orifice (mm) |
300 |
380 |
500 |
| Die Head Type |
Multi-layer with rotary tower |
| Winding Type |
Single Winder / Double Back to Back Winder / Automatic Winder |
| Roller Length (mm) |
1400 |
1800 |
2200 |
| Dimension (L*W*H) (m) |
9*6.8*8 |
10*7.2*10.5 |
11*7.6*12.5 |
| Weight (T) |
12 |
14 |
16 |
SJDC Series & SJDD Series - The Pinnacle of Flexible Film Innovation.
Our pioneering double color strips film blowing machine is artfully crafted with dual extruders and a unique color stripe die head, enabling the creation of eye-catching double color stripe products. This technological marvel is indispensable for the packaging of a diverse spectrum of consumer and industrial goods, including fresh produce, food items, garments, textiles, and daily necessities, enhancing their appeal and functional value.
| Model |
SJDC-45 |
SJDC-50 |
| Raw Material |
HDPE / LDPE / LLDPE |
| Film Width (mm) |
500 |
600 |
| Film Thickness (mm) |
0.008-0.08 |
| Max Extrusion Output (KG/H) |
30 |
40 |
| Screw Diameter (mm) |
45*2 |
50*2 |
| Screw L/D Ratio |
30:1 |
|
| Main Motor (KW) |
11*2 |
15*2 |
| Gear Box |
133/133 |
146/146 |
| Diameter of Orifice (mm) |
65 |
80 |
| Die Head Type |
Fix |
| Winding Type |
Single Winder / Double Back to Back Winder / Automatic Winder |
| Roller Length (mm) |
700 |
900 |
| Dimension (L*W*H) (m) |
4*2.7*4.2 |
5*2.9*4.4 |
| Weight (T) |
2.5 |
2.6 |
Double Die Head Film Blowing Machine Series - Elevating Efficiency and Capacity.
Ingeniously designed with a single extruder and dual die heads, our trailblazing machine facilitates double-line operations. This innovation dramatically boosts production capacity, conserves energy, and optimizes production floor space, redefining efficiency and performance in film blowing technology.
| Model |
SJDD-50 |
SJDD-55 |
SJDD-60 |
| Raw Material |
HDPE / LDPE / LLDPE |
| Film Width (mm) |
400 |
500 |
600 |
| Film Thickness (mm) |
0.008-0.10 |
| Max Extrusion Output (KG/H) |
HDPE: 80 / LDPE: 90 |
HDPE: 100 / LDPE: 110 |
HDPE: 120 / LDPE: 130 |
| Screw Diameter (mm) |
50 |
55 |
60 |
| Screw L/D Ratio |
30:1 |
| Main Motor (KW) |
15 |
18.5 |
22 |
| Gear Box |
146 |
173 |
173 |
| Diameter of Orifice (mm) |
HDPE: 50 / LDPE: 120 |
HDPE: 55 / LDPE: 160 |
HDPE: 80 / LDPE: 180 |
| Die Head Type |
Fix/360° continuous rotation |
| Winding Type |
Single Winder / Double Back to Back Winder / Automatic Winder |
| Roller Length (mm) |
500 |
600 |
700 |
| Dimension (L*W*H) (m) |
5.8*4.6*4.4 |
6*5*4.6 |
6.2*5.5*4.6 |
| Weight (T) |
3 |
4 |
4.5 |
SJPP Series 55-65 - A Testament to Precision and Elegance.
Engineered for excellence, this machine specializes in blowing pristine plastic film crafted from PP polypropylene. Renowned for its superior transparency under water cooling compared to PE polyethylene, PP is a preferred choice for packaging across food, garments, textiles, daily essentials, and industrial products. The unit employs a down-blown water-cooled design, with the extruder's barrel and screw forged from high-quality alloy steel, expertly nitrided and precision-processed, offering unmatched hardness and corrosion resistance.
| Model |
SJPP-55 |
SJPP-60 |
SJPP-65 |
| Raw Material |
PP |
| Film Width (mm) |
400 |
600 |
800 |
| Film Thickness (mm) |
0.02-0.1 |
| Max Extrusion Output (KG/H) |
30 |
40 |
50 |
| Screw Diameter (mm) |
55 |
60 |
65 |
| Screw L/D Ratio |
30:1 |
|
|
| Main Motor (KW) |
15 |
18.5 |
22 |
| Gear Box |
146 |
173 |
173 |
| Diameter of Orifice (mm) |
200 |
250 |
300 |
| Die Head Type |
Fix/360° continuous rotation |
| Winding Type |
Single Winder / Double Back to Back Winder / Automatic Winder |
| Roller Length (mm) |
600 |
800 |
100 |
| Dimension (L*W*H) (m) |
6*1.5*4.5 |
6*1.7*5 |
6*2.5*5 |
| Weight (T) |
2 |
3 |
3.5 |
Component Brand - Uncompromising Quality and Reliability.
Prospects and Advantages of the Plastic Recycling Industry - A Green Revolution.
1. Environmental Protection - A Commitment to a Sustainable Future.
Reducing Pollution: The pivotal role of plastic recycling in curtailing environmental pollution is undeniable. It significantly minimizes the detrimental impact of plastic waste on our cherished land and water resources, forging a path to a cleaner, greener planet.
Resource Conservation: By championing the recycling and repurposing of plastic products, we substantially decrease the reliance on virgin plastics, conserving invaluable non-renewable resources like oil, preserving them for future generations.
2. Policy Support - A Unified Vision for Environmental Stewardship.
Government Promotion: With a growing global emphasis on environmental sustainability, governments worldwide are introducing a spectrum of policies and regulations designed to invigorate and nurture the plastic recycling sector, fostering a sustainable future.
Economic Incentives: In a bid to further propel industry growth, numerous countries are offering enticing tax benefits and subsidies to plastic recycling enterprises, incentivizing sustainable practices and nurturing eco-friendly innovation.
3. Market Demand - Embracing a Sustainable Tomorrow.
Enterprise demand: As global consciousness about the environment rises, a growing number of businesses are pivoting towards the use of recycled plastics. This mindful choice significantly reduces their ecological footprint, making sustainability a core element of their brand identity.
Consumer preference: There's a flourishing demand for eco-friendly products, and discerning consumers are more than willing to invest in products crafted from recycled materials, acknowledging the premium price as a contribution to a healthier planet.
4. Technological progress
Recycling technology: The field of plastic recycling is experiencing remarkable advancements, resulting in more efficient, cost-effective processes that yield superior quality recycled materials.
Innovative applications: With the advent of cutting-edge materials and innovative techniques, recycled plastics now find versatile applications across various industries such as construction, textile manufacturing, and beyond.
5. Global Trends
International Cooperation: Across the globe, environmental organizations and forward-thinking enterprises are collaborating to propel the development of the plastic recycling sector, aiming for impactful and sustainable solutions.
Standardization: The formulation of international standards plays a pivotal role in elevating the quality of recycled plastics, facilitating their seamless integration and widespread use in the global marketplace.
The plastic recycling industry is poised for expansive growth with its ability to significantly mitigate environmental pollution and conserve resources. It enjoys robust support from both policy frameworks and market demand. As technology evolves and global cooperation intensifies, the industry is on the brink of a luminous future.
1. What information shall I provide when requesting a quotation?
Please include comprehensive parameters or technical specifications such as processing materials, desired output size, production capacity, and other pertinent requirements.
2. Are you a trading company or a manufacturer?
We are a distinguished ISO9001 certified manufacturer, specializing in solid waste recycling machinery since 2017. Our operations are based at No. 2 Changrui Road, Changyinsha Modern Agriculture Demonstration Park, Zhangjiagang City, Suzhou 215600, Jiangsu, China.
3. What kind of products do you offer?
Our versatile product lineup encompasses all machinery related to plastic recycling and production, tailored to meet diverse industrial needs.
4. What are the applications of these products?
Our innovative products are expertly designed for the shredding and crushing of various materials, including plastic woven bags, films, PA/PC blocks, appliance shells, inner tanks, pipes, containers, wastepaper, straw, wood, urban refuse, medical and electronic waste, and waste metal. They are also integral to plastic recycling, washing, and granulation processes.
5. Do you support product customization?
Absolutely, we offer tailored services and solutions designed to meet the unique needs and challenges faced by our esteemed clients.
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