CNC Lathes
Doosan GT 3100L
8 Doosan GT 3100L listings have come through the used market we track: 2 marketplaces, built 2017–2022; 7 machines once repeats are merged.
10.2 inX-axis travel
53.1 inZ-axis travel
28.3 inSwing
18.9 inMax turning diameter
What the maker publishes about the current Doosan GT 3100L
DN Solutions makes the PUMA GT3100L, a two-axis horizontal lathe in its PUMA GT series that takes a 12 inch chuck. Maximum turning diameter is 481 mm (19 inch), and turning length runs to 1275 mm (50 inch). Stroke along Z amounts to 1350 mm, against 260 mm across X. Z traverses rapidly at 30 m/min and X at 24 m/min. On the spindle side, torque goes as high as 1613 N·m (1190 ft-lb), rated motor power is 35 kW (47 hp), and rotation is limited to 2800 r/min. Ten tools fit the turret, and the spec table shows no driven tool row for this model. Footprint figures are 4633 mm long and 2394 mm wide, with a height of 2110 mm. Weight comes to 6900 kg, or 15212 lb.
Source: DN Solutions, October 26, 2026.
What the Doosan GT 3100L is used for
In DN Solutions' PUMA GT table the GT3100L shares the GT3100's 481 mm turning diameter and 35 kW spindle but turns parts up to 1,275 mm long, against 755 mm on the base model.
Source: DN Solutions, October 26, 2026.
Doosan GT 3100L listing history
Where it was listed
usedcnc.com
7 listings, 2017–2022
surplusrecord.com
1 listing, 2021
Sellers also listed it as PUMA-GT3100L.
Filed under CNC Lathes (6).
Model years seen
2022, 2021 ×3, 2019, 2018 ×2, 2017.
What Doosan GT 3100L listings agree on
X-axis travel
10.2 in
Z-axis travel
53.1 in
Swing
28.3 in
Max turning diameter
18.9 in
Chuck size
12 in
Bar capacity
4 in
Spindle bore
4.5 in
Spindle speed
2,800 RPM
Machine weight
14,960 lb
Looking for a Doosan GT 3100L for sale?
We have tracked 8 Doosan GT 3100L listings on 2 marketplaces (usedcnc.com and surplusrecord.com), model years 2017 to 2022. We buy Doosan GT 3100L machines and do not sell them.
Every Doosan GT 3100L we have tracked
2021 Doosan GT 3100L
2021 Doosan GT 3100L (listed as PUMA-GT3100L)
Metal Cutting
2021 Doosan GT 3100L
2019 Doosan GT 3100L
2018 Doosan GT 3100L
Metal Cutting · 2 listings (usedcnc.com)
2017 Doosan GT 3100L
The Doosan GT 3100L among lathes and turning centers
Browse all CNC Lathes, or see every Doosan machine we track.
Doosan GT 3100L variants
Doosan GT3100M
Variant
Have a Doosan GT 3100L to sell?
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