2018 Doosan SMX 3100LS (listed as PUMA-SMX-3100LS)
Used · CNC Lathes · Listed 4 times (surplusrecord.com, machinetools.com)
CNC Lathes
Doosan SMX 3100LS
5 Doosan SMX 3100LS listings have come through the used market we track on 3 marketplaces, all built in 2018. Listings that repeat the same machine are shown once, as 2 machines.
100 inMax turning length
45,195 lbMachine weight
What the maker publishes about the current Doosan SMX 3100LS
The SMX3100LS is a mill turn machine from the DN Solutions SMX series. Its layout joins a left spindle, a right spindle and a B-axis milling head. The frame follows an orthogonal structure. A 12 inch chuck holds the work. Parts can reach 660 mm (26 inch) across. Turned length extends to 2540 mm (100 inch). On the left, the spindle reaches 3000 r/min with 30 kW and 1203 N·m. In imperial terms that left drive reads 40 hp and 887 ft-lb. The right spindle turns faster, to 4000 r/min, on the same 30 kW with 724 N·m of torque. The B-axis and C-axis are both commanded in steps of 0.0001 degree. Tools load from a magazine placed at the front of the machine. The machine occupies 7200 mm in length and 3011 mm in width, and it rises 2850 mm. Its mass is 20500 kg.
Source: DN Solutions, September 27, 2026.
Doosan SMX 3100LS listing history
Where it was listed
surplusrecord.com
3 listings, model year 2018
machinetools.com
1 listing, model year 2018
premierequipment.com
1 listing, model year 2018
Sellers also listed it as PUMA-SMX-3100LS.
Sellers also filed it under CNC Multi-Tasking Machines (Mill-Turn / Turn-Mill) (1 listing) and CNC Turning Centers (1 listing).
Model years seen
2018 (5 units).
What Doosan SMX 3100LS listings agree on
Max turning length
100 in
Machine weight
45,195 lb
Every Doosan SMX 3100LS we have tracked
2018 Doosan SMX 3100LS
Used · CNC Multi-Tasking Machines (Mill-Turn / Turn-Mill)
The Doosan SMX 3100LS among lathes and turning centers
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