The SLA 1900 machine utilizes Stereolithography (SLA), an additive manufacturing method that employs an ultraviolet (UV) laser to precisely target a reservoir of photopolymer resin. This sophisticated system integrates computer-aided design (CAD) software to guide the UV laser in tracing a pre-defined design onto the resin's surface. As photopolymers are exposed to UV light, they undergo photochemical solidification, enabling the formation of one layer of the intended 3D object. This layer-by-layer process is meticulously repeated until it completes the fabrication of the entire 3D object.
ZR680 (Accurate & White), ZR710 (Tough & White), ZR820 (High Transparency)
| LASER SYSTEM |
Number of Laser: Dual Laser Type: Diode-pumped solid-state laser Nd:YVO₄ Wavelength: 354.7nm Power: 1000/2000/3000mW |
|---|---|
| RECOATING SYSTEM |
Process: Intelligent positioning - Vacuum press recoat Normal Build: 0.1mm Quick Build: 0.1~0.15mm Precision Build: 0.05~0.1mm |
| OPTICAL & SCANNING |
Beam (diameter@1/e2): 0.10~0.16mm(Normal) 0.10~0.50mm(Super) Scanning Galvanometer: High Speed Scanning Galvanometer Parts Scanning Speed: 6.0~20.0m/s (recommended) Blank Jumping Speed: 20.0~40.0m/s (recommended) Reference Building Speed: 150~500g/h |
| ELEVATOR |
Position repeatability: ±0.01mm Elevator Motor: High Accuracy Servo Motor Benchmark Platform: marble benchmark platform |
| RESIN VAT |
Volume: Approx. 1825L@800mm(Z) XY Platform: 1900mm(X)×1000mm(Y) Z Axis: 800mm(standard)/800mm(custom) Max Weight: 150kg@600mm(Z) Resin heated style: Precision resistor heater Photopolymer Resin: ZR680( Accurate & White ) ZR710( Tough & White ) ZR820( High Transparency ) |
| SOFTWARE |
OS: Windows 10 Pro Network: Ethernet, TCP/IP, IEEE802.3 Control Software: iSLA(ZERO 5.0) Date Preparation Software: 3dLayer Data Interface: CLI file, SLC file, STL file |
| INSTALLATION CONDITION |
Power: 200~240VAC AC 50/60Hz, single-phase, 5/20AMPS Ambient Temperature: 20-26C Relative Humidity: Less than 40%, non-condensing Size: 2.90m(W)×1.70m(D)×2.95m(H) Weight: Approx. 3500kg |
| WARRANTY |
Laser: 5000 hours or 12 months (whichever comes first) Main Machine: 12 months from installation date |
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