LONGER
LONGER Laser Engraver Enclosure with Vent 27.5 x 27.5 x 13 inches
- Laser Engraver
US$69.99
0.00089561BTC
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LONGER
LONGER LK5 Pro 3D Printer 300x300x400mm Dual Blower Kit
FDM 3D printer with a 300 × 300 × 400 mm build volume, dual blower cooling, lattice glass bed and power-loss resume printing
- Type3D Printer
- ColorBlack
- Number of Extruders1
- Body MaterialMetal
- Chassis MaterialLattice glass
- TechnologyFDM (Fused Deposition Modeling)
- Large 300 x 300 x 400 mm build volume enables bigger single-part prints
- Dual blower kit cools extruded filament faster for cleaner overhangs
- Resume printing restarts from the last position after power loss or filament run-out
- Lattice glass platform heats quickly and holds prints firmly without warping
- 3 inch colour touch screen gives direct control without a connected computer
Large build volume for tall prints
The LONGER LK5 Pro offers a 300x300x400mm build area, giving makers and hobbyists room for tall, single-piece models. Its FDM technology and single 0.4mm nozzle handle 1.75mm filament at layer heights from 0.1 to 0.4mm. A filament detector and heated lattice glass platform improve first-layer adhesion and reduce warping.
SD and USB workflow with modest speed ceiling
Files transfer via TF card or USB cable, and the 4.3-inch colour touch screen controls slicing output in G-Code, STL or OBJ format. The printer tops out at 120mm/s, though the supplier suggests 60-80mm/s for reliable results. Operation is limited to 10-30°C ambient temperature and 20-50% humidity, so a stable indoor environment is required.
Metal frame with dual blowers and removable glass
The metal chassis carries a lattice glass plate that heats quickly, holds parts firmly and releases them easily once cooled. A dual blower kit directs extra airflow at the nozzle for faster layer solidification. Open-source firmware lets users customise behaviour, while resume printing recovers from power loss or filament run-out without restarting the job.
주요 특징
- Large 300 x 300 x 400 mm build volume enables bigger single-part prints
- Dual blower kit cools extruded filament faster for cleaner overhangs
- Resume printing restarts from the last position after power loss or filament run-out
- Lattice glass platform heats quickly and holds prints firmly without warping
- 3 inch colour touch screen gives direct control without a connected computer
사양
| Brand | Longer |
|---|---|
| Model | LK5 Pro |
| Part Number | 202202 |
| Type | 3D Printer |
| Color | Black |
| Number of Extruders | 1 |
| Body Material | Metal |
| Chassis Material | Lattice glass |
| Technology | FDM (Fused Deposition Modeling) |
| Build Size | 11.8"*11.8"*15.7" |
| Layer Thickness | 0.1-0.4mm |
| Print Jets | Single Jet |
| Filament Diameter | 1.75mm |
| Jets Diameter | 0.4mm |
| Max Working Speed | 120mm/s |
| Interface | SD card, USB |
| Operation System Requirements | Windows,Linux,MAC |
| Software Bundle | Cura,repetier-host |
| Operation Temperature | 10-30? |
| Power Requirements | 24V |
| Features | 1, classic black appearance, durable. 2, power failure renewal, intelligent induction without fear of power failure. 3, broken material detection, sensitive sensing real-time monitoring. 4, 4.3-inch touch screen, the large size can be touched. 5, auxiliary leveling, humanized design. 6?All-in-one design, modular installation, worry-free assembly. 7?High-quality lattice glass, hot sticky cold take, easy to take the model. 8?Tilt-tie triangle structure, stable and non-swaying 9, high-quality blue Teflon tube, helps push smooth feeding. 10 under the installation of an oblique material f |
| Dimensions | 580*540*663 MM |
| Weight | 11KG |
| Parts | 1 Year |
이 상품에 대한 질문
How do I choose between the LK5 Pro and another model if I need the 300x300x400mm build volume?
The LK5 Pro is the only model in this listing with a 300x300x400mm build volume; other models would have different dimensions.
What does the 120mm/s maximum speed mean for my actual prints?
The 120mm/s is the peak mechanical limit; the manufacturer suggests printing at 60-80mm/s for reliable results with the single 0.4mm nozzle.
What does the SD card and USB interface cap in practice?
You can print directly from an SD card or via USB cable without a constant PC connection; file formats supported are G-Code, STL and OBJ.
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