Dowell DPA12 Pellet 3d Printer 5000g/h High Flow Rate Large Format Automatic Feeding 3d Printer

- DOWELL3D
- China
- 10-16 days
- 1000 sets/month
The Dowell DP-A12 pellet 3D printer boasts a build volume of up to 1200*1200*1200 mm and an extrusion rate of 4000-5000 g/hr. It supports a wide range of pellet materials and is ideal for large-scale additive manufacturing. It features automatic material feeding, a high-temperature nozzle up to 420°C, and precise 3-stage temperature control to ensure consistent material flow. It also comes with intelligent automatic leveling, remote control, and customization options.
The Dowell DP-A Fused granulate fabrication (FGF) pellet 3D printer is a large-format, high-speed thermoplastic
extrusion printer designed for large-scale additive manufacturing.
Model | Dowell DP-A12 FGF Pettle 3d printer |
Nozzle diameter | 1.0/2.0/3.0 mm |
Extruder | 3 Stage Screw extrusion |
Max extrusion flow rate | 4000-5000g/hour |
Printing speed | 0-300mm/s |
Extruder cooling system | Water cooling |
Material | pellet<Φ4mm recommended |
Nozzle temperature | 0-420℃ |
Bed temperature | 6mm tempered glass 0-100℃ |
Operation interface | 10''full color touch screen |
File format | STL/OBJ/GCODE/JPG |
Connection | SD Card / U Disk / WiFi |
Operation firmware | Independent research and development |
Transmission | Screw drive & Servo Motor |
Input power | 110/220V |
Basic functions | Auto leveling, Automatic feeding, Automatic temperature control, Water cooling system, Visible Printing status, Wifi Connection, Z-offset adjustment, Speed & extrusion & cooling adjustment, etc... |
Advantages of Industrial Dowell 3D Pellet Printer
Faster Extrusion Speeds, max 5000g/h.
Automatic feeding, we have sensitive optical sensors to control the automatic feeding of remote particles.
Water Cooling: Independently developed, independent water cooling system for rapid heat dissipation
Larger Print Sizes: the maximum print size is 1600 x 2400 x 1600 mm, and custom options are available.
Stable printing, Z offset adjustment, automatic leveling + auxiliary leveling.
Water cooling system, Great cooling effect to ensure nice and accurate printing quality.
The remote control module supports remote monitoring of printing progress and parameter adjustment via WiFi or the cloud, making it more intelligent and efficient.
Control interface: 10"full color touch screen, available in 15 languages.
Optional 60℃ constant temperature shell.

Multi Pellet Printable
Pellets are the raw form of most plastics used in industrial molding processes, and therefore cost
up to 10 times less than traditional 3D printing filament feedstock.
Supported pellets: PLA/ABS/PETG/TPE/PP Glass Fiber/etc.
Granular material diameter: pellet<Φ4mm recommended
Max Extrusion Flow Rate
The Dowell DP-A 3d Printer uses an advanced screw extrusion system, with a max of 5000g/hour. 3-Stage temperature control ensures smoother extrusion. The water cooling system enables high-speed and accurate model printing.
420℃ High Temp Nozzle
High temperature nozzle up to 420°C, with a larger heating area, can melt particles quickly, supporting a variety of material availability.
100℃ High Temp Hot Bed
Platform composition: Silicone heating plate + 6mm tempered glass. High-power heated bed,
uniform heating up to 100°C. The thickened tempered glass resists deformation, maintains excellent
flatness, and offers strong load-bearing capacity, making model disassembly easy.
Real Auto Leveling
Intelligent, all-round detection of the distance between the nozzle and the platform improves the
printing success rate. During the printing process, the Z axis can also be controlled to compensate
for the distance to ensure that the printing platform and nozzle remain level.
Power Off And Continue Printing
When the DOWELL large-format pellet 3d printer encounters an emergency, such as a power outage, it will
automatically save the current printing progress and continue printing from the breakpoint after power is
restored. So no worry about the power being off.


Dowell FGF 3D printers are equipped with a remote maintenance module that analyzes potential anomalies
and provides access to parameters and intelligent information.
Remotely monitor the printing process in real time and capture time-lapse images, allowing you to closely
observe and record actual conditions, providing a convenient and in-depth perspective on the printing experience.


The DP-A Series is a Wi-Fi-enabled network printer offering remote control. Designed for easy maintenance,
reducing downtime and operational costs.
Four self-locking motors prevent accidental movement, ensuring bed stability in the event of power outages,
vibration, or external interference, preventing misalignment and improving accuracy and reliability.
If you need other sizes, please contact us for customization.
Customer feedback on industrial pellet 3D printers
About company
Luoyang Dowell Electronics Technology Co., Ltd was founded in Luoyang (China) in 2014.
Our company is committed to the market application of large-sized 3D printers, which will
provide efficient and affordable 3D printers for personnel, family, school, and enterprises.
We have a fast 3D printer, a high-flow 3D printer, a pellet 3D printer, a metal enclosed 3D printer,
and other printers with multiple specifications and models to meet your different printing needs.
FAQ:
1. Are you a factory?
Yes, we are a direct manufacturer focused on developing and producing large industrial 3d printers.
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. What's your lead time?
If the product you order is our standard model, the lead time is around 20 days; otherwise lead time is negotiable.
5. 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.
6. Any warranty for overseas clients?
Yes, 1-year warranty.