Doosan BM2740M

What the maker publishes about the current Doosan BM2740M

DN Solutions builds the BM 2740M as a double column machining center of bridge construction, part of its fixed crossrail BM series. The maker presents the BM series for machining large dies and mold tools in the automotive sector. On this model the X axis travels 4000 mm, the Y axis 2700 mm and the Z axis 800 mm, or 157, 106 and 31 inch. The gap from the table up to the spindle nose is 950 mm. Rapid traverse is 12 m/min in X and 16 m/min in Y and Z. The standard long nose spindle turns up to 12000 r/min, takes ISO#50 tooling and is rated at 30 kW with 420 N·m of torque. The table is 4000 mm long and 2500 mm wide and carries workpieces up to 15000 kg. The tool magazine holds 40 tools. Linear scales on every axis, cooling of the ball screw bearings and nuts, and compensation for thermal growth of the spindle and the structure come standard. The machine weighs 48000 kg.

Source: DN Solutions, October 26, 2026.

What the Doosan BM2740M is used for

Sharing the largest size in DN Solutions' BM bridge line with the BM 2740, the BM 2740M carries workpieces up to 15,000 kg on a 4,000 x 2,500 mm table, and the maker equips it for mold cutting with linear scales on all axes and heat compensation for spindle and frame.

Source: DN Solutions, October 26, 2026.

Doosan BM2740M specifications

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

1. manufacturer specification page, fetched October 26, 2026.

What fits a Doosan BM2740M

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

What to check on a Doosan BM2740M

• Spindle. The manufacturer gives a spindle speed of 12000 r/min. Run the spindle to top speed and listen for bearing noise.
• Spindle load. The manufacturer gives 30 kW of spindle power and 420 N·m of spindle torque. Take a heavy cut and watch the load meter.
• Spindle taper. The manufacturer gives a spindle taper of ISO#50. Check it for fretting and that the drawbar holds a tool.
• Axes and way covers. The manufacturer gives X 4000 mm, Y 2700 mm and Z 800 mm of travel. Run each axis end to end and check the way covers.
• Rapids and ballscrews. The manufacturer gives a rapid traverse of 12 m/min (X), 16 m/min (Y), 16 m/min (Z). Measure the backlash on each axis.
• Table. The manufacturer gives a table size of 4000 mm x 2500 mm and a table load of 15000 kg. Check the table and its T-slots for damage.
• Rigging and floor. The manufacturer gives a machine weight of 48000 kg. Confirm the rigging route and the floor will take that.

Doosan BM2740M listing history

Where it was listed

Sellers also filed it under CNC Vertical Machining Centers (VMC) (2) and CNC Horizontal Machining Centers (HMC) (1).

Model years seen

2020, 2019 ×2, 2018 ×2, 2014.

What Doosan BM2740M listings agree on

What affects the value of a used Doosan BM2740M

• Build year. The units we tracked were built from 2014 to 2020, across 4 model years.
• Against the published figures. The manufacturer gives max spindle speed 12000 r/min, spindle motor power 30 kW, X-axis travel 4000 mm and Y-axis travel 2700 mm.

Looking for a Doosan BM2740M for sale?

We have tracked 7 Doosan BM2740M listings on 3 marketplaces (machinetools.com, usedcnc.com and surplusrecord.com), model years 2014 to 2020. We buy Doosan BM2740M machines and do not sell them.

2020 · 2019 · 2018 · 2014

Every Doosan BM2740M we have tracked

1 more listing, no year.

The Doosan BM2740M among machining centers and mills

Browse all CNC Gantry & Portal Mills, or see every Doosan machine we track.

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