Model reference
SLM Selective Laser MeltingAr

3D Systems DMP Flex 350 Triple — Technical data

The DMP Flex 350 Triple extends the 350 platform to three 500 W fibre lasers. Besides the standard 275 × 275 × 420 mm print module there is an optional 350 × 350 × 350 mm module offering a larger footprint at lower height; for small parts and material trials the volume can be reduced to Ø 100 × 160 mm with a reduction kit. Qualified materials include aluminium, nickel and titanium alloys, 316L stainless steel and CuNi30. Housing, connection values and controls match the one- and two-laser models, so the machine fits into existing DMP 350 environments.

As a relatively new model, the Triple is still rare on the used market. If one is offered, check the hours on all three lasers, the calibration of the overlap areas and the filter condition. Also clarify which print modules are included, whether warranty or service contract can be transferred and which parameter sets are unlocked for multi-laser operation.

275 mm275 mm420 mm
MaterialsAlSi10MgAlSi7MgAluminium (other)Inconel 625Inconel 718Nickel-based (other)Ti6Al4V316LCopper / copper alloys

How many fit in one build job?

Material
Part (bounding box)
××mm
One layer on the build platform.
–Parts per build job
–Build jobs for the quantity
–Build volume utilisation
275 mm275 mm420 mm
Approximation using the bounding box and 0.5 mm spacing. Real nesting of free-form parts usually fits more.

1 · Buy

Matching used machines for this material and build volume.

2 · Let us search

Nothing suitable? We will search for you – or get an e-mail as soon as a matching machine comes in.

3 · Have parts printed

Not worth your own machine? We produce your parts – request from the LayerByLayer 3D printing service.

Buy or have it printed? For small or changing quantities, having parts printed is often cheaper than your own machine. If you regularly fill many build jobs, your own machine pays off.

Specifications

Dimensions2360 × 2400 × 2870 mm (W × D × H, unpacked)
Build Platform Heating250 °C
Compressed Air6–10 bar
Weightapprox. 4200 kg (unpacked)
Inert Gasargon, 4–6 bar
Smallest Structure Size200 µm
ConnectivityEthernet 1 Gbit/s
MaterialsAlSi10Mg, AlSi7Mg0.6, A6061-RAM2, Ni625, Ni718, HX, Ti Gr5, Ti Gr23, 316L, CuNi30
Layer Resolutionadjustable from 5 µm, typically 30, 60, 90 µm
Accessories (optional)build module 350 × 350 × 350 mm, Volume Reduction Kit Ø 100 × 160 mm (only with 275 RPM), external powder management
Build Envelope in mm (x/y/z)275 × 275 × 420 mm (standard RPM, height incl. build plate) or 350 × 350 × 350 mm (optional RPM)
Precision± 0.1–0.2 %, at least ± 100 µm; repeatability 60 µm (3σ) in x, y, z
Laser TypeFiber laser, 3 × 500 W (typ. 450 W at the powder bed), 1070 nm
SoftwareOqton 3DXpert, DMP Software Suite (Windows 10 IoT Enterprise)
Power Supply400 V, 15 kVA, 50–60 Hz, three-phase

Similar offers – not this model

We currently have no 3D Systems DMP Flex 350 Triple for sale. These systems come closest. They are not this model.

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All information according to manufacturer specifications, errors excepted.

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