Model referenceDiscontinued by manufacturer

3D Systems SLA 750 Dual — Technical data

Name: 3D Systems SLA 750 Dual
Brand: 3D Systems

The SLA 750 Dual is the two-laser version of the SLA 750 and was presented by 3D Systems as the first SLA printer with two synchronised lasers. Two frequency-tripled Nd:YVO₄ lasers (355 nm, 4 W each) jointly expose the 750 × 750 × 550 mm build volume, which according to the manufacturer gives up to twice the speed of a single-laser system. Mechanics, vats and Material Delivery Modules match the SLA 750, and resins come from the Accura range. The system is no longer offered; the SLA 825 Dual with a larger build volume is regarded as its successor.

Used machines on the market date from around 2022 to 2024. Check the hours of each laser separately, the calibration of the overlap zone, recoater and optics condition, and the MDMs included. Since the manufacturer licensed material parameters separately, licence transfer belongs in the purchase contract. The machine needs 200–240 V at 30 A and a floor rated for over 800 kg.

MaterialsPhotopolymer resin (general) (Accura)

How many fit in one build job?

Material

Part (bounding box)

××mm

Quantity Rotation allowed

One layer on the build platform.

–Parts per build job

–Build jobs for the quantity

–Build volume utilisation

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

Dimensions1370 × 1539 × 2255 mm

Focus Diameter125–1000 µm, dynamically focused

Weight817 kg (without MDM)

ConnectivityEthernet 10/100/1000, USB Wi-Fi adapter

MaterialsAccura SLA resins, incl. Accura AMX Rigid Black

Material Feedinterchangeable Material Delivery Modules (MDM)

Max. Part Weight86 kg

Minimum Structure Size0.2 mm

Environment18–28 °C

Accessories (optional)transport cart, in-vat mixer, PostCure 1050

Build Envelope in mm (x/y/z)750 × 750 × 550 mm (flat vat 750 × 750 × 50 mm)

Precision±0.051 mm below 34 mm, ±0.15 % above

Laser Type2 × solid-state laser Nd:YVO₄, synchronized, 355 nm, 4 W each (3 W in print mode)

Software3D Sprint; controller running Windows 10 LTSC

Power Supply200–240 V AC, single-phase, 50/60 Hz, 30 A

Similar offers – not this model

We currently have no 3D Systems SLA 750 Dual for sale. These systems come closest. They are not this model.

202210

Same process, similar build volume2022 Formlabs Form 3LSLA · Düsseldorf, Germany€9,950View listing ›

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All information according to manufacturer specifications, errors excepted.

All manufacturer, product and material names mentioned are trademarks or registered trademarks of their respective owners and are used for descriptive purposes only.