Doosan PUMA 4100B

What the maker publishes about the current Doosan PUMA 4100B

A 15 inch chuck sits on the PUMA 4100B, a DN Solutions horizontal turning center in the PUMA 4100/5100 series. It works on two axes, X and Z. The largest turned diameter is 550 mm (22 inch). Parts may be as long as 1042 mm (41 inch). Cross travel on X covers 352 mm, while the carriage moves 1105 mm along Z. Rapid traverse on X is rated 16 m/min (630 ipm), against 20 m/min (787 ipm) on Z. Spindle speed goes up to 2000 r/min. Torque climbs to 2379 N·m (1755 ft-lb). The drive delivers 35 kW (47 hp). Ten tools mount on the turret. Floor dimensions are 4654 mm in length and 2056 mm in width. Standing height is 2194 mm. The machine has a weight of 9950 kg (21936 lb). Across the whole series, the spindle through hole reaches Ø375 mm at most. The longest turning length anywhere in the series is 5m.

Source: DN Solutions, September 27, 2026.

What the Doosan PUMA 4100B is used for

DN Solutions sells the PUMA 4100B in its PUMA 4100/5100 series of heavy duty turning centers, which it pitches at large parts machined in a single setup, and it singles out parts for oil and gas work.

Source: DN Solutions, October 27, 2026.

Doosan PUMA 4100B specifications

Figures as currently published; an older unit may differ in control generation and options.

1. manufacturer specification page, fetched October 14, 2026.

What fits a Doosan PUMA 4100B

Each of these follows from a published specification above, which is named beside it.

What to check on a Doosan PUMA 4100B

• Spindle. The manufacturer gives a spindle speed of 2000 r/min. Run the spindle to top speed and listen for bearing noise.
• Spindle load. The manufacturer gives 35 kW (47 hp) of spindle power and 2379 N·m (1755 ft-lb) of spindle torque. Take a heavy cut and watch the load meter.
• Axes and way covers. The manufacturer gives X 352 mm (14 inch) and Z 1105 mm (44 inch) of travel. Run each axis end to end and check the way covers.
• Rapids and ballscrews. The manufacturer gives a rapid traverse of X-Axis Rapid Traverse 16 m/min (630 ipm), Z-Axis Rapid Traverse 20 m/min (787 ipm). Measure the backlash on each axis.
• Turret. The manufacturer gives the turret stations as 10. Index every station and time a full turn.
• Chuck and bar. The manufacturer gives a chuck size of 15 inch. Check the jaws and the grip pressure.
• Bed and ways. The manufacturer gives a max turning diameter of 550 mm (22 inch) and a max turning length of 1042 mm (41 inch). Check the ways for wear near the chuck.
• Rigging and floor. The manufacturer gives a machine weight of 9950 kg (21936 lb), a machine length of 4654 mm (183 inch), a machine width of 2056 mm (81 inch) and a machine height of 2194 mm (86 inch). Confirm the rigging route and the floor will take that.

Doosan PUMA 4100B listing history

Where it was listed

Filed under CNC Lathes (9).

Model years seen

2020 ×4, 2019, 2018 ×2, 2017, 2016, 2015 ×2.

What Doosan PUMA 4100B listings agree on

What affects the value of a used Doosan PUMA 4100B

• Build year. The units we tracked were built from 2015 to 2020, across 6 model years, most often 2020 (4 units).
• Against the published figures. The manufacturer gives max spindle speed 2000 r/min, spindle motor power 35 kW (47 hp), turret stations 10 and chuck size 15 inch.

Looking for a Doosan PUMA 4100B for sale?

We have tracked 11 Doosan PUMA 4100B listings on 4 marketplaces (usedcnc.com, exapro.com, surplusrecord.com and machinetools.com), model years 2015 to 2020. We buy Doosan PUMA 4100B machines and do not sell them.

2020 · 2020 · 2020 · 2019 · 2018 · 2018 · 2017 · 2016 · 2015 · 2015

Every Doosan PUMA 4100B we have tracked

The Doosan PUMA 4100B among lathes and turning centers

Browse all CNC Lathes, or see every Doosan machine we track.

Models related to the Doosan PUMA 4100B

1. Doosan PUMA 2600SYII: manufacturer specification page, fetched October 14, 2026.
2. Doosan PUMA 4100B: manufacturer specification page, fetched October 14, 2026.
3. Doosan PUMA 5100 LMB: manufacturer specification page, fetched October 14, 2026.