In stock
- Full lot COA — PSD, sphericity, flow rate, chemistry
- Qualified parameter sets for the major LPBF systems
- Mutual NDA before any file or spec review
- Free U.S. shipping over $200 · fast dispatch from L.A.
Farsoon FS301M
User-oriented, High Quality Metal Production System.
What your process engineer actually checks
Locked, traceable lot chemistry
Every lot ships with a COA documenting PSD, sphericity, flow rate, apparent density, and full chemistry — and a lot number you can trace. Aerospace and medical teams reorder 4+ times without re-qualifying.
Qualified parameters, not just powder
Validated parameter sets for EOS M 290, Renishaw 500Q, SLM 280, and our own AO Metal LPBF ship with the order. Load the profile and hit density on the first build — no parameter-development burn.
A materials engineer on the line
Questions on ferrite content, flowability, recyclate ratios, or HIP response? A materials engineer answers directly — not a contact-form bot. Most replies in under 4 hours, NDA standard.
Introducing FS301M System. By taking the pain points from our customers which focus around productivity, safety, stability, and ease of use, it led us to co-innovating with Farsoon’s key partners from various industries such as aerospace and tooling, Farsoon has created a system truly suited for industry. By working closely with these industry partners, the FS301M was designed to meet desired user operations, including production speed, powder management, machine factory layout, quality of finished parts, ease of operation and serviceability.
Discover FS301M System

- 1-Integrated Powder Loading Dock
- With an integrated powder-loading dock, FS301M achieves a fully sealed material handling operation under an inert atmosphere for streamlined workflow and improved environmental safety.
- 2-Glove Box + Tool Access
- The integrated, fully sealed glove box located in front of the FS301M system allows convenient and safe breakout operation when the build is completed. The unique attachment point located between the gloves offers quick and easy tool access for in-chamber operation without the user needing to come in contact with the powder.
- 3-Integrated Filtration System
- The reactive material capable Recirculating Filter System offers efficient filtering of the smoke dust generated in the build chamber during the sintering process. Its advanced capability allows for long-lasting operation hours which help reduce the cost of filter changes.
- 4-Shared Metal Container
- A shared material container is used during loading, unloading and the sieving procedures offering more convenient powder-handling and transportation between the stations.
- 5-Sieving Unit
- The powder sieving unit features a vibration screen offering efficient sieving of recycled metal powder from the material containers to filter out the large particles. The metal powder collected in the refreshed powder container can be re-used for powder supply.
Farsoon FS301M System Advantages



Highly productive
single or dual 500-watt lasers
Versatile build envelope
of 12.0 × 12.0 x 16.1 in / 305 × 305 × 410 mm
Outstanding
quality & performance
Productivity
Featuring an expanded build cylinder of 305x305x410״וזזוזז FS301M is well suited for largersized application within a single build. DuaMaser scanning strategy and calibration algorithms enhance the build efficiency by precisely controlling duaklaseHs operation with full coverage of the build area, achieving intelligent distribution of each laser while building a single large part or multiple smaller parts.

Quality
Paired with truly open parameters, FS301M offers ultimate control for metal AM production. Advanced 3-axis digital galvo system, powerful build process control & real-time monitoring, excellent air tightness design of FS301M ensure the best quality of the printed part.

Enhanced User Operation
With an integrated powdeMoading dock, FS301M achieves a fully sealed material handling operation under an inert atmosphere for streamlined workflow and improved environmental safety. A shared material container is used during loading, unloading and sieving process, offering convenient powder handling and transportation between the stations. Advanced features such as pre*heated base plate, electric leveling, and vision system ensure more robust process and quality control.

Compact Footprint
FS301M features a machine footprint as small as 3.64 sqm with an integrated, long*lasting filtration system of operation time up to 1500 hours. With designated operation access from only the front and the rear, FS301M achieves one of the most compact installation spaces among similar sized PBF systems on the market. In an additive factory setting, FS301M enables high density layout with minimal side distance to achieve maximum throughput per floor area at economical additive production cost.

Industrial Applications with FS301M
Farsoon’s openness to truly co-innovate by working with industry customers allows FS301M to be a truly user-friendly system. Created to meet the demanding requirements with an end use aviation customer in the U.S., the testing data from the joint process development on the FS301M for Ti6Al4V Titanium shows industry-leading performance for additive and near-wrought properties.
AUV Heat Exchanger Component
Machine: FS301M-2
Material: Aluminum
Size: 158 x 136 x 360 (H) mm each
Layer thickness: 0.05 mm
Build Time: 96 Hours
Thanks to the advanced Farsoon metal additive manufacturing, engineers are able to explore brand new design of this heat exchanger component with structural integration, light-weighting and mechanical strength. With this innovative design, the engineers are able to achieve total build time of 96 hours with 0.05mm layer thickness. The as-printed part features excellent surface quality that will only require easy post-processing, like heat-treatment, wire-cutting and sand blasting.

Automotive Gearbox Mount
Machine: FS301M-2
Material: Aluminum
Size: 275 x 245 x 191 (H) mm
Build time: 43 hours
This aluminum Gearbox mount is a key component on Siemens sponsored Formular Race Car; the design is optimized using Siemens NX software and fabricated by Farsoon FS301M-2. Thanks to the advanced additive technology, the part has achieved simplified manufacturing process, light-weight of only 1.119 kg while meet the same structural strength requirement. It also featuring excellent surface finish of 3um on vertical and 5um on horizontal.

FS301M Technical Data
| Technical Data | FS301M |
| External Dimensions (L×W×H) | 2360×1530×2150 mm ( 92.9×60.2×84.6 in ) |
| Build Cylinder Size1(L×W×H) | 305mm×305mm×410 mm ( 12.0×12.0×16.1 in ) (Height incl. build plate) |
| Net Weight | Approx. 2800 kg ( 6172.9 lb ) |
| Laser Type | Single Laser, 1×500W |
| Scanner | Dynamic focusing system |
| Scanning Speed | Max. 15.2 m/s ( 49.9 ft/s ) |
| Technical Data | FS301M-2 |
| External Dimensions (L×W×H) | 2360×1530×2150 mm ( 92.9×60.2×84.6 in ) |
| Build Cylinder Size1(L×W×H) | 305mm×305mm×410 mm ( 12.0×12.0×16.1 in ) (Height incl. build plate) |
| Net Weight | Approx. 2800 kg ( 6172.9 lb ) |
| Laser Type | Dual Lasers, 2×500W (dual-laser with full coverage of build area by each laser) |
| Scanner | Dynamic focusing system |
| Scanning Speed | Max. 15.2 m/s ( 49.9 ft/s ) |
1 The functional build volume depends on the parts/materials
| Brand | Farsoon Technologies |
| External Dimensions (L×W×H) | 2360×1530×2150 mm (92.9×60.2×84.6 in) |
| Build Volume | 12.0x12.0x16.1 in / 305x305x410 mm |
| Installation Footprint (L×W×H) | 3500×3000×2800 mm ( 137.8×118.1×110.2 in ) |
| Net Weight | 2800 kg ( 6172.9 lb ) |
| Layer thickness | 0.02~0.1 mm ( 0.0008-0.0039 in ) |
| Scanning Speed | Max. 15.2 m/s ( 49.9 ft/s ) |
| Laser Type | Dual Lasers, 2×500W (FS301M-2 dual-laser with full coverage of build area by each laser), Single Laser, 1×500W (FS301M) |
| Scanner | Dynamic focusing system |
| Inert Gas Protection | Argon/Nitrogen |
| Average Inert Gas Consumption in Process | 3-5 L / min |
| Operating system | 64 bit Windows 10 |
| Software | BuildStar, MakeStar® |
| Data File Format | STL |
| Key Software Features | Open machine key parameters, real-time build parameter modification, three-dimensional visualization, diagnostic functions |
| Power Supply | EUR/China: 400V±10%, 3~/N/PE, 50Hz, 15A US: transformer sold with machine |
| Operating Ambient Temperature | 22-28°C (71.6-82.4℉) |
| Material | 17-4PH, 316L, 420, AlSi10Mg, HAYNES 230, HX, IN718, TA15, Ti-6Al-4V |
| Technology | Metal LPBF |
| Printing Materials | Metal Powders |
Full documentation — TDS, SDS, batch COA, and parameter sets for the major LPBF platforms. Everything you need for qualification under AS9100 / ISO 13485 workflows.
We atomize our own. Custom variants on request.
Tighter PSD, modified chemistry, custom blend? Our ATO atomization lab runs custom batches in 3–4 weeks. Biocompatible, refractory, proprietary — all in-house, verified before ship.
Other products teams run alongside Farsoon FS301M
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From process engineers running Farsoon FS301M
Unedited feedback from customers who reorder Farsoon FS301M.
Same lot 4 times in a row. We stopped re-running parameter sweeps after the second order — density was identical to the first build.
Asked about ferrite content on a Friday. A materials engineer answered Monday morning with actual data, not a sales pitch. That's why we keep ordering.
COA matches the bottle. PSD and flow are exactly what was on the sheet — we run it on a Renishaw 500Q and it hits density on the first try.
Place your order, or talk to an engineer first
Order Farsoon FS301M direct, or talk to materials engineer
Get a quote — response in under 24h
Tell us about your part. A real applications engineer reviews every quote — no contact-form roulette. NDA standard, free DfAM review for first-time customers.
Talk to an applications engineer
30 minutes with the team that designs AO Metal and runs our print services. We'll review your spec, recommend a process, and send a tailored proposal — installation, training, service included.
Book a demo with the team that built it
See the equipment running on a real part — in our L.A. shop or remotely. The engineer on the call is the one who'll support the machine after it ships.
Free DfAM review + free U.S. shipping on your first order.
Real engineering review by an applications engineer — not an automated check. Plus free domestic shipping, no minimum. Claim it once per company.
- Engineer-reviewed quote within 24 hours
- Free DfAM & material recommendation ($150 value)
- Free U.S. shipping (no minimum on first order)
- NDA signed before file review
Claim your offer
Takes 30 seconds. We'll reply within 24h with your claim code and a quote-ready link.