Dowell Large Industrial 3D Printing Machine 1600*1600*1600 mm 3 Stage Screw Extrusion Pellet Granule 3D Printer

Customization: Available
After-sales Service: Online After Sale Support
Warranty: 1 Year

Product Description

Technical Specifications
Industrial Pellet 3D Printer Overview
Model NO.DP-A1616-16
File FormatSTL, Obj/Gcode/JPG
Nozzle Number1
Forming TechnologyFGF (Fused Granulate Fabrication)
Precision0.02mm
Printer MaterialPLA, Plastic, PP/PP+GF/PETG/TPE/ABS
Platform0-100°C 6mm Tempered Glass
Printing Speed0-350mm/S
Frame Structure80mm Thickened Aluminum Section
Extruder3 Stage Screw Extrusion, Automatic Feeding System
Nozzle Diameter1.0/2.0/3.0mm
Extrusion Flow Rate4000-5000g/Hour
Nozzle Temperature0-420°C
Operation Interface10" Full Color Touch Screen
TransmissionScrew Drive & Servo Motor
Printing Size1600*1600*1600mm
Package Size280.00cm * 280.00cm * 260.00cm
Package Gross Weight860.000kg
Product Description

The pellet 3D printer is a large-format, high-speed thermoplastic extrusion printer with a maximum extrusion flow rate of up to 5000 g/h and a printing speed of 250 mm/s. It can print quickly without waiting, and the nozzle can be heated to 420°C in 35 seconds, saving you valuable time. It is particularly suited for creating sizable patterns, molds, tooling, jigs, fixtures, batch production runs, and full-scale prototypes.

Pellet Materials
Screw Extrusion

Various Pellet Materials Available

Pellets are the raw material for most plastics used in industrial molding processes. Our systems create excellent conditions for pellet printing, enabling rapid heating and extrusion from PLA to high-temperature engineering-grade thermoplastics.

High Flow Screw Extrusion

Features a pioneering screw extrusion system, revolutionizing large-format 3D printing with powerful, even extrusion force for uniform material flow and adhesion. Supports nozzle sizes from 1.2-3.0mm.

High Temp Nozzle
High Temp Bed

420℃ High Temp Nozzle

Designed to handle high-temperature materials like PLA, PETG, ABS, TPE, and composite materials, broadening the horizon for creating durable, complex parts.

100℃ Hot Bed

Silicone Heating Plate + 6mm Tempered Glass. Provides even and rapid heating, reducing wait times and effectively preventing warping for heavy industrial parts.

Advanced Industrial Features
Auto Leveling
Auto Feeding
One-Key Auto-Leveling: High-precision sensor-based system detect platform height automatically for effortless setup.
Automatic Feeding: Material sensor detects exhaustion and feeds material automatically from the roller to the print head.
Water-Cooled System: Accurately controls the temperature of key parts to prevent blockage caused by overheating.
Bed Self-lock: Ensures stability in case of power failure or external vibration, avoiding printing misalignment.
Water Cooling
Bed Lock
Customer's Printing Cases
Case 1
Case 2
Case 3
Case 4
Case 5
Large Workspace & Customization
Large Workspace

The system boasts a large workspace, measuring up to 1600 x 2400 x 1600 mm, providing ample space for producing a variety of large parts. We also offer customization:

  • Constant Temp Enclosure: Maintains chamber at 60°C to prevent deformation.
  • Custom Sizes: Beyond standard sizes, we can build to your specific requirements.
Frequently Asked Questions
1. Are you a trading company or a manufacturer?
We are a 3D printer manufacturer with over 11 years of R&D experience.
2. What certifications do your products have?
Our machines hold CE, FCC, ROHS, and other international certifications.
3. Do you have proprietary software?
Yes, we have a strong R&D team that uses proprietary software and provides full guidance on its operation.
4. What delivery and payment terms are accepted?
We accept EXW, FOB, CFR, CIF, DDP, DDU terms via Sea, Air, or Express. Payments are accepted in USD, EUR, JPY, GBP, CNY, etc.
5. Is there a warranty for overseas customers?
Yes, all machines come with a one-year warranty. We provide professional technical support and instructional videos.
6. How long does it take to print a part with the FGF 3D printer?
Printing time depends on material, shape, and size. Our FGF printer features a high-flow extruder for superior speed compared to market standards.

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