Enclosed Large 3d Printer 1000*1000*1200mm Big Size Impresora 3d High-Precision Industrial 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 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.

350℃ High Temperature Nozzle

2.85mm Filament

· 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

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 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.

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

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. With 12 years of industry 

experience, the company specializes in the research, development, and sales of industrial-grade 3D printers, 

providing intelligent, high-precision, and multi-material printing solutions. Dowell is one of the world's largest 3D 

printer manufacturers, trusted by professional customers worldwide and receiving 100% positive customer reviews.

Dowell's commitment to customer satisfaction extends beyond just the sale. Our expert support team is available 

to assist with installation, maintenance, troubleshooting, and any other concerns you may have. With free after-

sales service, you can be confident that Dowell will be there to provide quick and reliable support whenever you 

need it, ensuring your printer stays in top condition for years to come.

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 factory?

Yes, we are a direct manufacturer focused on developing and producing large industrial 3d printers, with over 

12 years of industry experience.

2. Payment method

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

3. What services can we provide?

Accepted Delivery Terms: EXW, FOB, CFR, CIF, DDP, DDU

Accepted Shipping Methods: Ocean Freight, Air Freight, DHL, FedEx, UPS

Accepted Payment Currencies: USD, EUR, JPY, CAD, AUD, HKD, GBP, CNY

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

We have 100% tests before shipment. We will supply photos and videos of tests before shipment.

5: Any warranty for overseas clients?

Yes, 1-year warranty.