Raise3D RMS220

Description

Raise3D RMS220 SLS 3D Printer

Affordable Industrial SLS 3D Printing for Batch Production

The Raise3D RMS220 is a production-focused Selective Laser Sintering (SLS) 3D printer designed for businesses, engineering teams, manufacturers, R&D departments, and professional production environments.

With a 220 × 220 × 350 mm build volume, a powerful 75 W infrared fiber laser, and support for a wide range of engineering-grade polymer powders, the RMS220 provides a practical solution for functional prototypes, complex components, fixtures, and small-batch end-use production.

The RMS220 is designed around a complete production workflow, including printing, Build Unit exchange, cooling, depowdering, powder recovery, cleaning, and post-processing. This helps production teams achieve a more predictable workflow and consistent part quality.

Key Features

• Industrial SLS Technology: Uses Selective Laser Sintering to produce strong and functional polymer parts without traditional support structures.
• 220 × 220 × 350 mm Build Volume: Provides a 17-liter build volume for prototypes, complex components, and batch production.
• 75 W Fiber Laser: 1064 nm infrared fiber laser provides consistent energy delivery for precision SLS printing.
• High Production Throughput: Printing speed can reach up to 2.2 L/h under the specified operating conditions.
• Modular Build Unit: The removable Build Unit helps streamline cooling, depowdering, powder recovery, and preparation for subsequent jobs.
• Efficient Production Workflow: Designed to reduce printer idle time and improve production continuity.
• Wide Material Support: Compatible with multiple Raise3D engineering polymer powders, including PA12, PA11, PA12 GB, PA NEXT and TPU materials.
• Open Material Program: Supports selected third-party materials, with an optional fully open material license.
• Compact Industrial Design: Provides industrial SLS capabilities while maintaining a relatively compact machine footprint.
• Integrated Nitrogen Generation: The built-in nitrogen generator can reduce the need for an external nitrogen supply for applicable workflows.

RMS220 SLS Production Workflow

1. Prepare the Print Job – Prepare and optimize the model using Raise3D’s ideaMaker software.
2. Print – The RMS220 uses its 75 W fiber laser to selectively sinter the polymer powder layer by layer.
3. Cool & Switch – The removable Build Unit can be exchanged while another unit is undergoing cooling or post-processing.
4. Depowder & Recover – Separate printed parts from unused powder and prepare recoverable powder for future production.
5. Clean & Finish – Use cleaning, blasting, polishing, or other finishing processes according to the required surface finish.
6. Prepare for the Next Build – Complete maintenance and powder preparation before starting the next production cycle.

Supported Materials

The RMS220 supports a range of engineering and flexible polymer powders, making it suitable for different prototyping and production requirements.

• Raise3D PA12 Black Powder
• Raise3D PA11 Black Powder
• Raise3D PA NEXT Black Powder
• Raise3D PA NEXT GB Black Powder
• Raise3D PA12 GB Black Powder
• Raise3D TPU90A Black Powder
• Raise3D TPU90A White Powder
• Raise3D TPU86A Black Powder
• Raise3D TPU86A White Powder

Applications

The RMS220 is suitable for a wide range of professional and industrial applications, including:

• Functional prototypes
• Small-batch production
• End-use parts
• Engineering components
• Automotive components
• Jigs and fixtures
• Rapid prototyping
• Complex geometries
• R&D and product development
• Flexible functional components
• Manufacturing aids

Complete RMS220 Production Ecosystem

For a more efficient production workflow, the RMS220 can be configured with supporting equipment for powder handling and post-processing.

Build Unit 220

The removable Build Unit provides a dedicated powder and build chamber and helps improve production continuity through Build Unit exchange.

Cleaning Station

Designed to assist with powder separation, recovery, and preparation for subsequent production cycles.

Blasting & Polishing

Optional finishing equipment can be used to improve the surface appearance and prepare printed components for different applications.

Powder Handling & Dust Collection

Additional powder-handling and vacuum equipment can be incorporated into the production setup according to material and facility requirements.

Technical Specifications

Specification	RMS220
Technology	Selective Laser Sintering (SLS)
Build Volume	220 × 220 × 350 mm / 17 L
Laser Type	75 W infrared fiber laser
Laser Wavelength	1064 nm
Printing Speed	Up to 2.2 L/h
Maximum Powder Temperature	220°C
Hopper Capacity	31.5 L; up to 40 L with material box
Layer Height	0.05 – 0.40 mm
Maximum Output	Up to 3–5 kg/day depending on configuration and operating conditions
Slicer	ideaMaker
Input File Formats	STL, OBJ, 3MF, OLTP, STEP, STP, IGES, IGS
Material Program	Raise3D materials and selected third-party materials

Why Choose the Raise3D RMS220?

The RMS220 combines industrial SLS technology, a practical build volume, modular production components, and broad material support in a system designed for professional manufacturing.

It is particularly suitable for organizations that want to move beyond conventional FFF/FDM prototyping and produce functional polymer components in-house with a repeatable SLS workflow.

Looking for an SLS 3D printing solution for your business? Contact us for RMS220 pricing, configuration options, installation, training, materials, and production workflow recommendations.

Request a Quote

Contact our team to discuss your application, material requirements, production volume, and the recommended RMS220 configuration.