Farsoon FS721M-CAMS

Specs verified 2026-10-03 · farsoon-gl.com Updated 2026-10-03

Farsoon FS721M-H-8-CAMS large-format metal additive system

Image: farsoon-gl.com, Farsoon

Key Specifications

external dimensions fs721m h 8 cams

5300×3320×3100 mm (208.7×130.7×122.1 in)

external dimensions fs721m 8 cams

5700×1550×2500 mm (224.4×61.0×98.4 in)

build cylinder size fs721m h 8 cams

720×420×650 mm (28.3×16.5×25.6 in)

build cylinder size fs721m 8 cams

720×420×390 mm (28.3×16.5×15.4 in)

effective build size fs721m h 8 cams

712×412×650 mm (28.0×16.2×25.6 in)

effective build size fs721m 8 cams

712×412×390 mm (28.0×16.2×15.4 in)

How much does the Farsoon FS721M-CAMS cost?

Price estimate

Uncertain

We do not have a price for the Farsoon FS721M-CAMS that we can stand behind, so we show no number. Configuration, options and installation move the final price a long way: a quote is the reliable figure.

Overview

The Farsoon FS721M-CAMS is an eight-laser metal additive manufacturing machine with a wide, shallow bed: 712×412 mm (28.0×16.2 in) effective, served by 8×1000W lasers with Beam Shaping. It is listed in two versions that share the bed and the lasers and differ in almost everything else a site planner cares about.

The FS721M-H-8-CAMS is the tall one. Its effective build size is 712×412×650 mm (28.0×16.2×25.6 in) in a 720×420×650 mm (28.3×16.5×25.6 in) cylinder, it weighs approx. 8500 kg (18739.3 lb) and it measures 5300×3320×3100 mm (208.7×130.7×122.1 in). The FS721M-8-CAMS stops at 390 mm: 712×412×390 mm (28.0×16.2×15.4 in) effective in a 720×420×390 mm (28.3×16.5×15.4 in) cylinder. It weighs approx. 4500 kg (9920.8 lb) and is long and narrow at 5700×1550×2500 mm (224.4×61.0×98.4 in).

Layer thickness also separates them. The FS721M-H-8-CAMS is listed at 0.02~0.2mm (0.0008-0.0079 in), the FS721M-8-CAMS at 0.02~0.1mm (0.0008-0.0039 in). A 0.2mm layer halves the layer count of a 0.1mm build, at the price of coarser steps on sloped surfaces, so the taller version has a way to keep its longer builds in check.

Eight 1000W beams over a bed 412 mm deep is a dense arrangement, and it is the only laser set in the table. There is no lower-power set to step down to. Scanning speed is max. 10.0 m/s (32.8 ft/s) through F theta lenses.

Both versions share the remaining rows. Supply for Europe and China is 400V±10%, 3~/N/PE, 50Hz at 60A/80A, with a transformer sold with the machine for the US. Inert gas is argon or nitrogen at 6-8 L / min, and ambient temperature must be 22-28°C (71.6-82.4℉). Materials listed outright are 316L, TA15, Ti6Al4V, AlSi10Mg and Al5250; 17-4PH, IN718, HX and Maraging Steel Grade 300 have an asterisk the table does not explain.

Full Specifications

Parameter	Value
External Dimensions Fs721m H 8 Cams	5300×3320×3100 mm (208.7×130.7×122.1 in)
External Dimensions Fs721m 8 Cams	5700×1550×2500 mm (224.4×61.0×98.4 in)
Build Cylinder Size Fs721m H 8 Cams	720×420×650 mm (28.3×16.5×25.6 in)
Build Cylinder Size Fs721m 8 Cams	720×420×390 mm (28.3×16.5×15.4 in)
Effective Build Size Fs721m H 8 Cams	712×412×650 mm (28.0×16.2×25.6 in)
Effective Build Size Fs721m 8 Cams	712×412×390 mm (28.0×16.2×15.4 in)
Machine Weight Fs721m H 8 Cams	Approx. 8500 kg (18739.3 lb)
Machine Weight Fs721m 8 Cams	Approx. 4500 kg (9920.8 lb)
Layer Thickness Fs721m H 8 Cams	0.02~0.2mm (0.0008-0.0079 in)
Layer Thickness Fs721m 8 Cams	0.02~0.1mm (0.0008-0.0039 in)
Scanning Speed	Max. 10.0 m/s (32.8 ft/s)
Laser Type	Eight Lasers, 8×1000W (Beam Shaping)
Scanner	F theta lenses
Inert Gas Protection	Argon/Nitrogen
Inert Gas Consumption	6-8 L / min
Operating System	64 bit Windows 10
Comprehensive Software	BuildStar, MakeStar®
Power Supply	EUR/China: 400V±10%, 3~/N/PE, 50Hz, 60A/80A US: transformer sold with machine
Operating Ambient Temperature	22-28°C (71.6-82.4℉)
Materials	316L, TA15, Ti6Al4V, AlSi10Mg, Al5250, 17-4PH, IN718, HX, Maraging Steel Grade 300, more materials to come

Specifications sourced from farsoon-gl.com — verified 2026-10-03

Strengths & Limitations

Strengths

Eight lasers of 1000W each with Beam Shaping over a 712×412 mm (28.0×16.2 in) effective bed
Two build heights: 650 mm (25.6 in) on the FS721M-H-8-CAMS and 390 mm (15.4 in) on the FS721M-8-CAMS
The FS721M-H-8-CAMS is listed with layers up to 0.2mm (0.0079 in), twice the 0.1mm upper limit of the FS721M-8-CAMS
The FS721M-8-CAMS is 1550 mm (61.0 in) in one plan dimension and weighs approx. 4500 kg (9920.8 lb)
Al5250 is on the material list without an asterisk, with 316L, TA15, Ti6Al4V and AlSi10Mg

Limitations

The FS721M-H-8-CAMS weighs approx. 8500 kg (18739.3 lb) and measures 5300×3320×3100 mm (208.7×130.7×122.1 in), far more than the shorter version
Only one laser set is listed, 8×1000W with Beam Shaping; there is no lower-power or lower-count choice
The bed is 412 mm (16.2 in) deep, so parts wider than that in both plan directions do not fit
17-4PH, IN718, HX and Maraging Steel Grade 300 are listed with an unexplained asterisk

Best For

Long, flat or shallow parts up to 712 mm (28.0 in) in length High-output plates of parts under eight 1000W lasers Taller work to 650 mm (25.6 in) on the FS721M-H-8-CAMS Series production in 316L, TA15, Ti6Al4V, AlSi10Mg or Al5250

Frequently Asked Questions

01 What is the difference between the FS721M-H-8-CAMS and the FS721M-8-CAMS?

Build height, layer range, size and weight. The FS721M-H-8-CAMS builds 712×412×650 mm (28.0×16.2×25.6 in) effective, with layers of 0.02~0.2mm (0.0008-0.0079 in), and weighs approx. 8500 kg (18739.3 lb). The FS721M-8-CAMS builds 712×412×390 mm (28.0×16.2×15.4 in) effective, with layers of 0.02~0.1mm (0.0008-0.0039 in), and weighs approx. 4500 kg (9920.8 lb). Both have the same 8×1000W Beam Shaping lasers.

02 What does CAMS mean in FS721M-CAMS?

The specification table does not define the term, and it gives no row describing a CAMS function, so this page does not interpret it. What the table does show is that both listed versions carry the suffix: FS721M-H-8-CAMS and FS721M-8-CAMS. Ask Farsoon what the designation covers on the machine being quoted.

03 What are the external dimensions of the two FS721M-CAMS versions?

The FS721M-H-8-CAMS is 5300×3320×3100 mm (208.7×130.7×122.1 in). The FS721M-8-CAMS is 5700×1550×2500 mm (224.4×61.0×98.4 in). The shorter-build version is the longer machine but much narrower and lower, which changes how it can be placed in a row.

04 What lasers does the Farsoon FS721M-CAMS use?

Eight lasers, listed as 8×1000W with Beam Shaping, working through F theta lenses at a scanning speed of max. 10.0 m/s (32.8 ft/s). The table offers no alternative laser set for either version.

05 What supply and gas does the FS721M-CAMS need?

400V±10%, 3~/N/PE, 50Hz at 60A/80A for Europe and China; the table does not say whether the two currents correspond to the two versions. A transformer is sold with the machine for the US. Argon or nitrogen is consumed at 6-8 L / min, and the operating ambient temperature is 22-28°C (71.6-82.4℉).