Raise3D RMS220 SLS Standard Package (Including Build Unit 220 & Cleaning Station)

Raise3D RMS220 Series Standard Package (Including Build Unit 220)

Deploy a complete SLS workflow with the RMS220 Standard Package, including the printer, Build Unit 220 and C220-P Cleaning Station. The 220 × 220 × 350 mm system processes supported PA and TPU powders at throughput up to 5 kg per day, with bundled cleaning for faster batch turnaround.

RMS220 SLS 3D Printer: Key Specifications

• Technology: Selective Laser Sintering (SLS)
• Build Volume: 220 × 220 × 350 mm (17 L)
• Laser: 75 W infrared fiber laser, 1064 nm
• Printing Speed: Up to 2.2 L/h (packing density 20% by weight)

What’s Included

• Raise3D RMS220 SLS 3D Printer — 75 W infrared fiber laser, 220 × 220 × 350 mm build volume, processes engineering plastics and composites without supports
• Raise3D Build Unit 220 — dedicated build unit for part recovery and batch turnaround
• Raise3D C220-P Cleaning Station — bundled cleaning for faster batch turnaround

Product Highlights

• Predictable Production Turnaround — Control the workflow from Build Unit exchange to cooling, depowdering, powder refresh, and post-processing.
• Lower Cost per Finished Part — Reduce outsourcing, rush fees, coordination time, rework, and powder waste.
• Repeatable Part Quality — Produce functional prototypes, fixtures, and small-batch end-use parts with consistent detail and material performance.
• Fine Detail, Production Ready — Capture sharper edges, fine structures, and clean surface details without slowing batch production.

Why Choose RMS220 for In-House SLS Production?

RMS220 is an industrial SLS 3D printer for teams looking for an affordable SLS printer for repeatable batch production. Instead of positioning SLS as a one-off prototyping process, RMS220 is designed around a complete production workflow: job preparation, printing, Build Unit exchange, external cooling, depowdering, powder refresh, and post-processing. Compared with many industrial SLS systems, RMS220 offers a lower equipment entry cost, a more compact footprint, and an average material cost reduction of around 40%.

Continuous SLS Production — From Setup to Finished Parts

RMS220 is designed to keep SLS production moving — from part preparation and build packing to printing, external cooling, depowdering, and post-processing. With a 220 × 220 × 350 mm build volume, Build Unit switching, and a workflow built around parallel cooling and powder handling, teams can reduce downtime between jobs and improve batch production efficiency.

Step 1: Prepare & Pack — Import files, nest parts, set packing density targets, and confirm material settings.

Step 2: Print — Run high-speed scanning with a stable process window for repeatable builds.

Step 3: Cool & Switch — Use Build Unit switching and external cooling to reduce printer idle time.

Step 4: Depowder & Recover — Separate parts from powder and prepare reusable powder for the next cycle.

Step 5: Clean & Finish — Use blasting, polishing, or other post-processing options for the required surface finish.

Step 6: Maintain Uptime — Follow between-build maintenance steps to protect repeatability and production rhythm.

Core Technologies

Powerful Laser System for Precision and Speed — 75 W 1064 nm fiber laser for consistent sintering; industrial-grade high-precision galvanometer for accurate beam control; up to 30,000 mm/s scanning speed; optimized for intricate prototypes and high-throughput batch production.

Large Build Volume with Compact Footprint — Footprint (reference): 0.58 m². Compared with many large-format industrial SLS systems, RMS220 requires less printer floor space and typically supports a smaller, more practical cleaning / powder-handling setup. With a built-in nitrogen generator, many common workflows can avoid an external nitrogen supply — reducing extra equipment, installation complexity, and operating cost.

Fast Cooling and Continuous Productivity — Independently powered Build Unit 220 is designed to maximize uptime; stable lifting/lowering supports safer part handling and more controlled cooling.

Quick-Detach Modular Design for Faster Material Switching — Material switching time ~45 minutes (reference) vs traditional workflows; architecture designed to reduce hard-to-clean areas and lower cross-contamination risk.

Ergonomic Design for Daily Use — Adjustable elbow rest for fatigue-free cleaning; transparent protective cover for safety and visibility.

Raise3D SLS Materials & Open Material Program

Supported powders: Raise3D PA12 Black, PA11 Black, PA NEXT Black, PA NEXT GB Black, PA12 GB Black, TPU90A Black/White, and TPU86A Black/White. Through the OMP (Open Material Program), RMS220 supports selected third-party materials, with an optional fully open material license available — ideal for companies that want to control long-term material costs or use specific materials such as FDA-certified powders for regulated applications.

Product Specifications

Validation, Installation, Training & Support

A clear path from evaluation to stable production. Raise3D guides you step by step: first validating feasibility with sample parts, then deploying the system together with the local reseller. Many reseller partners have worked with Raise3D since 2015, helping ensure long-term, localized service and reliable after-sales support. A production-ready setup typically also includes a second Build Unit 220, B520 blasting equipment, and an industrial vacuum/dust-control solution — two build units allow one to cool or be depowdered while the printer starts the next job, reducing idle time.

Installation & Setup

Step 01 — Unpack — Remove the screws securing the RMS220 printer in its shipping crate and remove the crate itself; remove the area-specific power cord. After removing the mounting feet, push the printer off the crate platform to an open area. Disassemble the Build Unit 220 and C220-P cleaning station using the same method.

Step 02 — Install — Remove the accessory box from the RMS220 printer cavity. Install the tower light, external air source, IR sensor, and optical window one by one. Remove the accessory box from the C220-P cleaning station cavity. Install the tower light, screen assembly, weighing mechanism, adjustable elbow rest, screen, air gun, anti-static wrist strap, etc. one by one.

Step 03 — Level — Use the included leveling tool to level the RMS220 printer and C220-P cleaning station according to the instructions.

Step 04 — Start Printing — Connect the power supplies to the RMS220 printer, Build Unit 220, and C220-P cleaning station. Turn on the power switch. Follow the manual instructions to begin your first print job.

Shipping & Delivery

Raise3D ships to all 48 contiguous U.S. states. Printer orders ship via LTL Freight; tracking information (carrier name and PRO number) is shared once the shipment is arranged. For printers and cabinets, the base shipping fee is $250 per unit when delivered to a commercial address. Residential addresses, schools, universities, hospitals, or any location with limited access will incur a Limited Access Delivery Fee, and a Liftgate Service Fee applies if the receiving location does not have a loading dock or forklift. Please ensure the delivery location is appropriately equipped to avoid unexpected charges or delays. For delivery questions, contact sales@raise3d.com or +1-888-963-9028.

Warranty — 1 Year Free Warranty.

Note — The shown price excludes tax, which will be calculated during check out. Pairs well with RaiseShield or RaiseShield Pro (from $1,880.00).