German RepRap L280 LAM 3D Printer
The L280 3D printer by German RepRap, is a real Game Changer. For the first time, it is possible to use liquid material such as Liquid Silicone Rubber (LSR) for additive manufacturing.
Print Liquid Silicone Rubber (LSR)
Liquid Silicone Rubber (LSR) is a biocompatible, durable, chemical resistant material that can withstand extreme temperatures. This makes it ideal for applications including medical, automotive, industrial and consumer products.
More complex geometries with LSR are now achievable
The L280 allows you to produce LSR structures too complex for molds, while also producing inner structures previously not possible.
New Print Head Technology
The new print head technology allows precise metering and mixing ratios. A special blender head ensures optimal connection of both supplied components. The mixing ratio is thus precisely adjustable and allows intervention at the layer level. Where conventional production technologies such as injection molding require all molecules to be aligned, the LAM technology can be used to influence the application direction and, thus, the cross-linking at a molecular level, resulting in better material strength compared to injection molding.
Thermal Cross-linking
The special halogen lamp accelerates the cross-linking, on a molecular level, between the two components, reducing how long it takes for the silicon to set between layers producing parts faster.
Integrated Safety System Monitors
An integrated safety system monitors printing and curing processes, any deviations will automatically stop the print job.
Precision in Continuous Operation
Produced in Germany with high-quality components. The L280 is a long-lasting device that has been designed from the outset for commercial use.
Stand-Alone Printing
The touchscreen allows intuitive operation of the printer via USB for stand-alone printing. Alternatively you can send prints via a network connection.
Simplify3D Software
One integrated software suite contains everything you need to print high quality parts. Customizable settings and advanced processes put the controls in your hands.
On Site Service
We offer on-site service by trained technicians. In addition to maintenance and repair services, we also offer software and hardware training.
Specifications
| Model | L280 |
|---|---|
| Build platform* (XxYxZ) | 280 x 280 x 200 mm |
| Print speed | 10 – 150 mm/s |
| Travel speed | 10 – 300 mm/s |
| Position accuracy* (X/Y) | +/- 0,1 mm/s |
| Layer height (min.) | 0,22 – 0,9 mm |
| Material | EVOLV3D™ LC 3335 Liquid Silicone Rubber (LSR) |
| Nozzle options | 0,23 | 0,4 | 0,8 mm |
| Print bed temperature | 110°C |
| Options | Maintenance contract, material pails |
| File transfer | USB, Stand-alone printing with touch display, Ethernet |
| Software | Simplify3D Software |
| Operating voltage | 230 VAC |
| Ambient temperature | 15-26°C |
| Outer dimensions (WxDxH) | Printer with cartridge system: 700 x 700 x 2040 mm Printer with material pails: 700 x 700 x 2260 mm |
| Weight | 120 kg (without material removal system) |
| Technology | LAM (Liquid Additive Manufacturing) |
* depending on setting/process
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