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3D Printer Raise3D RMS220

Raise3D RMS220 3D Printer: Accessible SLS Printing for Everyone

The Raise3D RMS220 3D printer is a high-performance, cost-effective Selective Laser Sintering (SLS) solution designed to meet the demands of industrial and commercial applications. It combines a compact footprint with an impressive build volume, whilst consistently delivering high quality and reproducible results. The Raise3D RMS220 is ideal for those seeking the right balance between productivity and a low Total Cost of Ownership (TCO).

Raise3D RMS220 3D Printer, SLS printing

Key Features and Capabilities

The Raise3D RMS220 is engineered for efficient, serial production of functional parts.

  • Build Volume: The printer is equipped with a 220 × 220 × 350 mm build chamber, equivalent to 17 litres. This is one of the largest volumes among entry-level industrial SLS printers, enabling the production of medium and large parts, as well as efficient use of space for small-batch production.
  • High Productivity: The intelligent print management system can produce up to 5 kg of functional parts per day (using PA12 material at 20% packing density). Print speed reaches 2.2 l/h (at 20% packing density), ensuring rapid order fulfilment.
  • Powerful Laser and Precision: The device is equipped with a powerful 75 W laser at a wavelength of 1064 nm. Combined with an industrial-grade high-precision galvanometer delivering scanning speeds of up to 30,000 mm/s, the RMS220 guarantees high print accuracy and detail. This allows the creation of thin-wall elements with a minimum thickness of 0.5 mm (requires a special mode and technical support).

4-Zone Heating System: The self-calibrating IR heating system with four zones prevents dimensional warping across the entire build platform area, which is essential for achieving highly stable and reproducible results.

Precise reproducibility and repeatability

Benefits for Users and Areas of Application

The Raise3D RMS220 offers significant advantages for professionals across a wide range of industries.

Full integration into the Raise3D ecosystem

Improved Workflow Efficiency

The integrated RMS220 ecosystem ensures a seamless and fast workflow:

  • Quick Setup: Pre-heating begins during slicing in ideaMaker software, and working temperature is reached in just 20 minutes. This minimises downtime.
  • Modularity and Rapid Cooling: The system uses the self-contained Build Unit 220 print module. It cools to below 100°C in just 30 minutes outside the printer. This allows you to quickly swap to a second print module and immediately begin the next cycle, maximising the printer's productive uptime.
  • Simplified Post-Processing: The Raise3D C220-P post-processing system includes semi-automatic powder extraction and preparation processes. A single post-processing cycle takes just 20–45 minutes, enabling a single operator to process more than 50 kg of parts per shift.
Raise3D RMS220 3D Printer, accessories

Convenience and Cost-Effectiveness

  • Compact Footprint: Despite the large build volume, the printer occupies just 0.58 square metres of floor space — an important factor for saving workspace.
  • Fast Material Changeover: The modular design reduces powder material changeover time to 45 minutes, which is 3 times faster than traditional methods. This simplifies working with different polymers.
  • RFID Management System: Radio-frequency identification technology automatically recognises and configures parameters for the powder in use, simplifying material management, reducing the risk of errors, and ensuring optimal print quality.
  • Ergonomics: The well-considered design includes an adjustable armrest and a transparent protective cover, ensuring operator comfort and safety.
Raise3D RMS220 - ergonomic design

Areas of Use

Thanks to its high precision, speed, and the ability to use durable materials (such as PA12), the Raise3D RMS220 is suited for use in the following areas:

  • Development and Prototyping: rapid production of complex, functional prototypes with tight tolerances.
  • Small-Batch and Serial Production: manufacture of end-use parts for commercial applications where high repeatability and durability are required.
  • Automotive and Aerospace: printing parts that demand tight tolerances and resistance to mechanical loads.
  • Medical: creation of custom orthopaedic products and other medical devices.

RMS220 Technical Specifications

Parameter Value
Technology Selective Laser Sintering (SLS)
Build Volume 220 × 220 × 350 mm / 17 l
Laser Type 75 W infrared fibre laser, 1064 nm
Print Speed 2.2 l/h (20% packing density by weight)
Maximum Powder Temperature 220°C
Reservoir Size 31.5 l (40 l with material box)
Maximum Output 5 kg/day (PA12, 20% density)
Layer Height 0.05 – 0.40 mm
Supported Materials PA12, PA11, PA12 GB, TPU90A Black/White, TPU86A Black/White
OMP (Open Materials) Support for third-party materials, licence available
Slicer ideaMaker
Input File Formats STL, OBJ, 3MF, OLTP, STEP, STP, IGES, IGS
Atmosphere Air / Nitrogen (built-in generator, compressed air required)

C220-P Technical Specifications (Optional)

Parameter Value
Build Volume 220 × 220 × 350 mm
Compatible Printer Raise3D RMS220 series SLS printer
Reservoir Size Fresh powder: 20 l; used: 20 l
Supported Materials PA12, PA11, PA12 GB, TPU90A Black/White, TPU86A Black/White
RMS220 powder 3D printer

The Raise3D RMS220 is a professional tool that not only delivers high precision and SLS print speed, but also significantly optimises the entire production cycle, making Additive Manufacturing more accessible and economically viable. If you have been looking to add powder-based printing to your 3D services offering, the Raise3D RMS220 is the ideal choice for a fast start — get in touch with us!

Raise3D RMS220 Video Review

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