China High Quality Large Enclosed 3d Printer 1000*1000*1200mm Big Size 500mm/s High Speed Models Printer

DF Series | Industrial Large-Format Enclosed 3D Printer

Fully Enclosed · 0.002mm High Precision · 50dB Silent Operation · 12x High Flow Rate (1000g/h)

Engineered for professionals who demand precision, reliability, and a quiet workspace, the DF Series delivers 

fully enclosed, large-format 3D printing.

Built with a rugged sheet metal shell, it maintains a stable chamber environment for flawless engineering material 

prints—no warping, no failed parts. Advanced motion components ensure lasting accuracy, while intelligent 

features like remote monitoring, AI detection, and automatic leveling make complex printing surprisingly simple.

With operating noise levels as low as 50dB—ensuring zero noise pollution—the DF Series of large-format 3D printers 

features customizable build volumes and extensive support for high-temperature printing materials.

Contact us for a detailed quote and customized solutions for the DF1010-12/ DF12/DF1616-12 models!

Specification

Product Description

High Speed Printing: 250–500mm/s + 1000g/hr Max Extrusion

Balancing High Speed and High Precision.

The Dowell DF industrial 3D printer combines high-speed printing up to 500mm/s with a 1000g/h high-flow 

extrusion system. This powerful combination reduces print times for large models while maintaining exceptional 

precision. Ideal for rapid prototyping and large-scale production, it delivers fast, high-quality results.

350℃ High Temperature Nozzle

2.85mm Filament

The Dowell DF high precision 3d printer features a 350°C high-temperature nozzle and a 100°C heated bed, 

enabling smooth extrusion and compatibility with a wide range of materials, including PLA, ABS, Nylon, and 

Carbon Fiber. This combination ensures excellent adhesion, reduces warping, and guarantees high-quality prints, 

even for large or complex models.

One-click leveling for worry-free printing

The Dowell DF series 3D printers are equipped with an advanced one-click automatic leveling system. Featuring 

intelligent Z-axis correction and four independent lead screws, the printer ensures flawless first-layer adhesion 

without the need for manual adjustments. This precision system boosts efficiency and print accuracy, making 

every print a success.

Assisted Feeding

Resume Printing Function

The Dowell DF Series industrial 3D Printer features an advanced assisted feeding system that simplifies material replacement and supports 24/7 continuous printing. 

  With DM Pro industrial 3d printers' power-loss recovery, your print resumes exactly where it left off after an outage—no wasted time, no lost progress, just uninterrupted creativity.

Intelligent Control for More Peace of Mind

The Dowell DF high-performance 3D printers feature intelligent remote control and AI detection, allowing you 

to monitor and adjust prints from anywhere. With real-time status updates, wireless file transfer, and cloud 

management, it streamlines operations and enhances productivity—making printing easier and more efficient.

Sheet metal shell

50 dB Low Noise

The DF series large-format enclosed 3D printer features a durable sheet metal shell that reduces vibrations for 

precise, stable prints. Operating at just 50 decibels, it offers a quiet, efficient work environment. Its sleek design 

and robust construction ensure long-lasting reliability and professional performance.

3 Standard Sizes + Custom | Tailored to Your Project

The Dowell DF series offers three versatile print sizes: 1000×1000×1200mm, 1200×1200×1200mm, and 

1600×1600×1200mm, allowing you to tackle everything from intricate prototypes to large-scale models. With 

its spacious build volume and high precision, the DF series is perfect for manufacturing large parts and reducing 

assembly time. Custom sizes are also available to fit your unique needs.

Customized Services

The Dowell DF series offers customizable options to suit your specific needs.

* Custom Print Size: Tailor the build volume to your project requirements.

* 60°C Heated Chamber: Reduces warping and ensures better quality for complex parts.

* 0-150°C Heated Bed: Enhances adhesion and consistency across various materials.

* PEI Bed: Improves stability and simplifies part removal, reducing print failures.

Customer Feedback

Company Profile

12 Years of Expertise in Industrial 3D Printing | A global leader in large-format industrial 3D printing.

Dowell3D, established in 2014, is a leading manufacturer of industrial-grade 3D printers, specializing in FDM 

large-format printers, FGF pellet 3D printers, and high-quality filaments. With over 12 years of experience in 

production, R&D, and sales, Dowell3D operates a 6,000+㎡ factory and boasts a team of 220+ R&D professionals. 

The company runs 10 production lines and has an impressive annual output of over 20,000 machines. Dowell3D's 

products are certified with multiple international standards, including CE, FCC, and RoHS. Serving industries 

like aerospace, automotive, sculpture, furniture, modeling, and outdoor advertising, Dowell3D's products are 

exported to countries including the US, Canada, the UK, Germany, and others. With a focus on innovation and 

reliability, Dowell 3D is your trusted partner for high-performance 3D printing solutions.

Certificate

At Dowell, we prioritize quality and reliability. Our 3D printers are CE, FCC, and RoHS certified, ensuring compliance 

with the highest international standards.

CE: Meets EU safety, health, and environmental protection requirements for industrial equipment.

FCC: Certifies our printers' electronic components for safe use in the U.S. market.

RoHS: Ensures that our printers and filaments are free from hazardous substances, protecting both users and the 

environment.

These certifications reflect our commitment to professional-grade, reliable products.

Official Notice

Dear Valued Customers,

This is the only official store of Luoyang Dowell 3D Electronic Technology Co., Ltd.

We are the sole manufacturer and exporter of Dowell3D 3D printers and related products.

Please note: 

We have not authorized any third-party websites or suppliers to distribute or resell our products. Products sold 

under the "Dowell3D" brand on other platforms or websites are counterfeit and unauthorized. They lack genuine 

quality, technical support, and after-sales service. Please exercise caution and discretion when purchasing.

Choose us without hesitation; it will be the best decision you make.

FAQ

1. Are you a trading company or a manufacturer?

We are Dowell3D, a 3D printer manufacturer with over 12 years of R&D and production experience. We design and 

produce high-quality 3D printers in-house to meet the needs of various industries.

2. What certifications do you have?

Our products are CE, FCC, and RoHS certified, ensuring that they meet the highest standards of safety, performance, 

and environmental responsibility.

3. What is the minimum order quantity (MOQ) for your 3D printers?

The minimum order quantity is just '1 set'. Whether you need a single 3D printer or a bulk order, we cater to both 

small-scale and large-scale requirements with flexible purchasing options.

4. What payment methods do you accept?

We offer a range of secure payment options for international transactions, including bank transfers, credit cards, PayPal, 

and Western Union, making it easy to choose a method that works for you.

5. Do you offer custom 3D printer solutions?

Yes, we provide customized 3D printer solutions tailored to your specific needs. Our team works closely with you to 

ensure the perfect fit for your application, whether for industrial, prototyping, or specialized use.

6. What after-sales support do you provide?

We offer 24/7 dedicated customer support, including a one-year warranty on all machines. Our technical engineers are 

available to assist with troubleshooting, and we provide instructional videos for easy machine operation.