1600*1600*1200mm Professional Large Format 3d Printer PLA PETG Printer High Precision Enclosed 3d Machine

DF Series | Industrial Large-Format Enclosed 3D Printer

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

Dowell DF Series is a high-performance, large-format industrial 3D printer featuring a large build volume, with 

specifications covering 1000×1000×1200mm, 1200×1200×1200mm, and 1600×1600×1200mm. Designed 

specifically for professionals dedicated to creating professional-grade projects, this series features a robust 

sheet metal enclosure and an advanced intelligent management system. With its high speed, reliable printing 

capabilities, and user-friendly interface, it serves as the ideal choice for prototyping, batch production, and 

various design applications. Choose the Dowell DF Large 3d Printer to experience unparalleled printing efficiency 

and quality, empowering you to transform your creative ideas into reality effortlessly. 

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

Specification

Product Description

More Aesthetically Pleasing & More Stable                                              ------SHEET METAL BODY

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.

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

Balancing High Speed and High Precision.

The DF Series large format 3d printer is equipped with a 12x high-flow nozzle, delivering print speeds of up 

to 500 mm/s and an extrusion flow rate of 1000 g/h. This significantly reduces printing times for large-scale 

models while maintaining ultra-high precision of 0.002 mm, ensuring flawless detail—making it the ideal 

choice for rapid prototyping and mass production.

High-Temperature Nozzle up to 350°C

· 350°C High-Temperature Nozzle: Easily prints engineering plastics such as PLA, PETG, ABS, WOOD, NYLON, 

ASA, TPU, CARBON FIBER, etc.

· Compatible with 2.85mm Filament: Adheres to industrial-grade standards, ensuring more stable extrusion 

and making it ideal for printing large-scale parts.

100℃ High-Temp Platform

The large-format 3D printer features a high-temperature-resistant, glass-heated bed that can reach up to 100°C. 

The glass platform offers excellent flatness and uniform heat distribution, providing strong, even adhesion to 

engineering plastics like ABS, and effectively preventing warping and corner distortion during the printing of 

large models.

Custom options include a 150°C heated bed or PEI platform for improved performance.

One-click leveling for worry-free printing

Through a specially designed module and 4 independent lead screws, intelligent Z-axis correction is achieved, 

along with support for custom Z-axis compensation values, enabling true, fully automatic leveling. 

Say goodbye to tedious manual leveling and improve printing efficiency and accuracy!

* Platform Self-Locking: Automatically locks upon power loss or during standby to prevent displacement caused 

by external forces.

* Printing precision of up to 0.002 mm.

Assisted Feeding

The Dowell DF Series industrial 3D Printer features an advanced assisted feeding system that simplifies material 

replacement and supports 24/7 continuous printing. 

The Filament Runout Sensor monitors material levels in real-time, pausing the print when issues are detected, 

preventing waste, and ensuring smooth, reliable prints—perfect for beginners!

Resume Printing Function

When the DF industrial large 3D printer encounters an emergency, such as a power outage, it automatically 

saves the current print progress. It resumes printing when power is restored, avoiding wasted material and 

time and improving long-term printing reliability.

Intelligent Control for More Peace of Mind

The remote control system and the Al real-time detection function overcome distance limitations. You can 

clearly monitor the printing status of your devices anytime, anywhere, and pause or cancel tasks at any time. 

It also supports wireless file transfer and cloud management, significantly improving ease of use and work efficiency.

3 Standard Sizes + Custom | Tailored to Your Project

With its ultra-large build volume—ranging from 1000×1000×1200mm to 1600×1600×1200mm—the Dowell 

DF industrial 3d printer is capable of producing large-scale prototypes, molds, and end-use parts while maintaining 

exceptional precision. This expansive build space enables the creation of complex, high-quality components 

in a single print job, thereby significantly reducing assembly time and associated costs.

Produce Large-Scale Prototypes

Efficiently Manufacture End-Use Parts

Reduce Production and Assembly Time Through Single-Print Jobs

Supports size customization, allowing the build volume to be tailored to unique project requirements

Customized Services

In addition to its fundamental features, DOWELL 3D printers are also equipped with customizable functionalities, 

allowing users to tailor the printer to their specific needs.

*60 ℃ Constant temperature enclosure 

*0-150℃ Heating Bed

*Printing Size

*PEI Bed

Customer Feedback

Company Profile

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

Luoyang Dowell Electronic Technology Co., Ltd. was established in Luoyang, China, in 2014. The company 

boasts a modern R&D and production base of over 6,000 square meters and a professional technical team of 

more than 220 people. 

As one of the world's largest manufacturers of large-format FDM 3D printers, we are committed to the research, 

development, and manufacturing of high-quality, environmentally friendly 3D printing filaments and industrial-

grade printing equipment. All products have passed international authoritative certifications such as CE, FCC, and RoHS.

We promise:

1. Every piece of equipment delivered to our customers undergoes continuous operational testing before shipment.

2. A professional technical team is available 7x24 hours a day to provide timely and professional technical support.

3. From installation and commissioning guidance and printing parameter optimization to troubleshooting and 

remote diagnostics, Dowell's engineers are always there for you.

Because we understand that you are not just buying a piece of equipment, but also a long-term trust.

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 DOWELL, a 3D printer manufacturer with over 12 years of R&D experience.

2. What certifications do you have?

CE, FCC, ROHS, etc.

3. What payment method is available for you?

T/T (Bank transfer), PayPal, Western Union, Credit card, WeChat Pay, Ali Pay, T/T

4. Could you send products to my country?

Yes, we do business in every corner of the world. Please contact us to consult the details delivery charge.

5. How do you guarantee the quality of the printer? 

We conduct 100% testing before shipment. We provide test photos and videos before shipment. We guarantee 

that our 3D printers will be free of any quality issues before shipment. 

6. How about the after-service?

Our printers have a 1-year warranty. 

And if you have any printing problems, our after-sales team will respond quickly to solve your problem via 

video or online service.