SLM Solutions Metal Additive Manufacturing

SLM Solutions SLM 280 2.0

Est. $600,000-$1,000,000 (new) Updated 2026-10-03

Image: nikon-slm-solutions.com, SLM Solutions

Key Specifications

build volume

280 x 280 x 365 mm

lasers

1 or 2 x 700 W

build rate

40-80 cm³/hr

layer thickness

20-75 µm

materials

AlSi10Mg, Ti6Al4V, IN718, 316L, CoCr, H13, maraging

How much does the SLM Solutions SLM 280 2.0 cost?

Estimated price range

Est.$600,000-$1,000,000 (new)

Our best estimate for a metal additive manufacturing in this class — not a quote from SLM Solutions. Configuration moves it a long way.

Overview

The SLM 280 2.0 is listed with a 280 x 280 x 365 mm build volume and either one or two 700 W lasers. The listed build rate is a range, 40-80 cm³/hr, and layer thickness is 20-75 µm.

Laser count is the decision on this model. The rate row gives a span and the laser row gives two fits, and it is reasonable to read the bottom of the span as the single-laser machine and the top as the twin, though the listed figures do not say so outright. A second laser only pays when the plate holds enough scan area to share: several parts, or one part with a large cross-section. For a single slender part the second 700 W laser has little to do.

The plate is square and the 365 mm of height is greater than either plate dimension, so tall parts are a natural fit. Listed materials are AlSi10Mg, Ti6Al4V, IN718, 316L, CoCr, H13 and maraging, which takes in tool-steel work for mould inserts as well as the usual aluminium, titanium and nickel alloys. The SLM 500 Quad has the same depth and height in a 500 x 280 x 365 mm (19.7 x 11 x 14.4 in) volume, with 4 x 700 W fiber lasers.

Full Specifications

Parameter	Value
Build Volume	280 x 280 x 365 mm
Lasers	1 or 2 x 700 W
Build Rate	40-80 cm³/hr
Layer Thickness	20-75 µm
Materials	AlSi10Mg, Ti6Al4V, IN718, 316L, CoCr, H13, maraging

Specifications compiled from manufacturer literature and industry references. Not independently verified against a published spec sheet — confirm with the manufacturer or an authorised dealer before making a purchasing decision.

Strengths & Limitations

Strengths

365 mm of build height, more than either dimension of the square plate
Listed with 1 or 2 x 700 W lasers, so the machine can be matched to the workload
Material list includes H13 and maraging alongside AlSi10Mg, Ti6Al4V, IN718, 316L and CoCr

Limitations

The 40-80 cm³/hr build rate is a range, and the listed figures do not tie either end to a laser count
Layer thickness is listed as 20-75 µm, with nothing above 75 µm
No footprint, weight, gas or power figures are listed

Best For

Tooling inserts built in H13 or maraging Tall parts that use the 365 mm build height Job work that switches between aluminium, titanium, nickel and steel powders

Frequently Asked Questions

01 Does the SLM 280 2.0 have one laser or two?

Either. The listed laser row is 1 or 2 x 700 W, so the model exists in single and twin form. The listed build rate of 40-80 cm³/hr is a range across those forms. When looking at a specific machine, establish which it is before using any rate in a quotation.

02 What size parts fit the SLM 280 2.0?

The listed build volume is 280 x 280 x 365 mm. Supports and the cut from the plate use some of the 365 mm, so check tall parts with margin. For a longer plate, the SLM 500 Quad is listed at 500 x 280 x 365 mm (19.7 x 11 x 14.4 in) with 4 x 700 W fiber lasers.

03 Which materials are listed for the SLM 280 2.0?

Seven: AlSi10Mg, Ti6Al4V, IN718, 316L, CoCr, H13 and maraging, with layer thickness listed at 20-75 µm. H13 and maraging are the tooling grades on that list. The listed figures say nothing about which gas each material runs under.