EP-P420 adopts polymer powder bed fusion (PPBF) technology, with max up to 420 x 420 x 465 mm building cylinder, EP-P420 ensures you the capability to print medium & large size parts for customized products and small batch produc- tion. Thanks to its innovative software and hardware, the EP-P420 is well designed user-friendly and cost-effective.
The elimination of left and right excess material box design, resulting in higher powder utilization.
Optimized temperature real-time management system, temperature filed fluctuation ≤ ±1.0°C.
Advanced optical scanning path strategy, ensures superior details and surface quality of final parts.
Incorporating a chip-type heating solution for operation temperatures up to 230°C , enhancing the machine's ability to print a variety of polymers with faster, uniform heating.
Discrete variation of mechanical properties for full-scale printing parts is less than 5%.
The temperature field utilizes dual-probe detection with self-calibration function, for more stable and secure printing.
With 120w laser power, the machine has higher printing speed.
Diaphragm pump for loading powders, reducing main machine vibrations, enhancing stability.
Design with removable molding cylinder, enabling dual-cylinder alternating printing for higher efficiency.
Detachable optical protective windows, makes daily maintenance easy.
Open source printing parameters, enables the development of new material.
Distinctive scanning strategy, saves the scanning time.
Real-time powder feeding system, saves the printing material.
Large volume powder dispenser, one time feeding to meet the whole cylinder printing.
Auxiliary machine supports one-to-two functionality for increased cost-effectiveness.
One-click scanning path generation
Capability to print with one-click
Printing report automatic generation, the printing process can be tracked
Malfunction automatically process, avoids damage to the equipment
Build Volume | 420 x 420 x 465 mm (L x W x H) |
Dimension | 2378 x 1394 x 2505 mm (X x Y x Z) |
Gas Supply | N2 |
Machine Weight | 3000 kg |
Scanning Speed | Max. 15 m/s |
Max. Chamber Temperature | 230 °C |
Power Supply | AC 380 V, 50 / 60 Hz, 15 kW |
Layer Thickness | 0.06 - 0.2 mm |
Laser Power | CO2 Laser, 120 W |
Building Speed | 2500 cm3/h |
Thermal Field Control | Independent four-zone temperature control system |
Temperature Regulation | Continuous real-time building surface temperature monitoring |
Control Software | EPControl, EPHatch |
Output Data Format | STL .OBJ .STEP or other convertible file |
Material | PA11, PA12, PA6 and it's composites |