DN Solutions DNM 350 5AX

$200,000 - $320,000 Updated 2026-03-19

Key Specifications

X Travel

400 mm (15.7 in)

Y Travel

435 mm (17.1 in)

Z Travel

500 mm (19.7 in)

Max Spindle

12,000 RPM

Tool Capacity

Weight

8,500 kg (18,739 lb)

Overview

The DN Solutions DNM 350 5AX is a compact simultaneous 5-axis vertical machining center built around a 350 mm rotary table. It's DN Solutions' answer to shops that need genuine 5-axis capability without the footprint or price tag of larger platforms. Formerly sold under the Doosan brand, this machine targets job shops and production cells running smaller complex parts in aerospace, medical, and precision component work.

Axis travel sits at 400 x 435 x 500 mm (15.7 x 17.1 x 19.7 in) on X/Y/Z, giving you a surprisingly deep Z-stroke for a machine in this class. The 350 mm (13.8 in) diameter rotary/tilt table handles workpieces up to 250 kg (551 lb), which covers the vast majority of smaller 5-axis work. Rapid traverse rates hit 36 m/min (1,417 ipm) on X and Y, dropping to 30 m/min (1,181 ipm) on Z — respectable numbers that keep non-cutting time in check.

The standard spindle spins at 12,000 RPM with 117 Nm of torque through a direct-coupled design that cuts down on noise and vibration. That torque figure is solid for a machine this size and lets you push harder in steel and titanium than you'd expect from a compact 5-axis. DN Solutions uses high-precision roller-type LM guideways on all linear axes, which gives you better rigidity and dampening than ball-type guides during aggressive cuts.

The tool magazine holds 30 tools as standard, which is adequate for most 5-axis jobs but can feel tight on complex multi-feature parts. Column and bed design has been optimized for the 5-axis configuration specifically, rather than being adapted from a 3-axis platform. That purpose-built approach shows up in the thermal stability and geometric accuracy over long production runs.

At 8,500 kg (18,739 lb), the DNM 350 5AX has decent mass for its travel range, and the 3,209 x 3,150 mm (126 x 124 in) footprint makes it one of the more compact full 5-axis machines on the market. High-rigidity coupling between the rotary axes delivers the stiffness needed for simultaneous contouring. For shops looking at a true 5-axis entry point that doesn't compromise on build quality, the DNM 350 5AX sits in a competitive spot against machines like the Haas UMC-500 and DMG Mori DMU 40.

Full Specifications

Parameter	Value
X-Axis Travel	400 mm (15.7 in)
Y-Axis Travel	435 mm (17.1 in)
Z-Axis Travel	500 mm (19.7 in)
Rotary Table Diameter	Maximum Workpiece weight
Max Workpiece Weight	250 kg (551 lb)
Max Spindle Speed	12,000 RPM
Spindle Torque	117 Nm (86 ft-lbs)
Tool Capacity	30
Rapid Traverse Xy	36 m/min (1,417 ipm)
Rapid Traverse Z	30 m/min (1,181 ipm)
Machine Dimensions	3,209 x 3,150 x 3,109 mm (126 x 124 x 122 in)
Machine Weight	8,500 kg (18,739 lb)
Max Spindle Speed	Max. Spindle Torque
X Axis Travel Distance	400 mm
Y Axis Travel Distance	435 mm
Metric	IMPERIAL
Travels	X-Axis Travel DistanceY-Axis Travel DistanceZ-Axis Travel Distance
Feed Rates	X-Axis Rapid TraverseY-Axis Rapid TraverseZ-Axis Rapid Traverse
Main Spindle	Max. Spindle SpeedMax. Spindle Torque
Table	Rotary Table DiameterMaximum Workpiece weight
Tool Storage Capacity	No. of tool station
Dimensions	LengthHeightWidthWeight
Favorites	DNM 350/5AX
12000 R Min	117 N·m
12000 Rpm	86 ft-lb
350 Mm	250 kg
14 Inch	551 lb

Specifications sourced from dn-solutions.com — verified 2026-03-28

Strengths & Limitations

Strengths

Compact 3,209 x 3,150 mm footprint fits into tight shop layouts while delivering genuine simultaneous 5-axis capability
Direct-coupled spindle design minimizes noise and vibration, improving surface finish on complex contoured parts
High-precision roller-type LM guideways on all axes provide better rigidity than ball-type guides during heavier cuts
500 mm Z-travel is generous for a machine this size, giving extra clearance for taller workpieces and longer tools
Purpose-built 5-axis design rather than a 3-axis conversion, which shows up in better thermal stability and geometric accuracy
8,500 kg machine weight gives solid mass-to-travel ratio for dampening vibration during aggressive roughing

Limitations

30-tool magazine fills up quickly on complex 5-axis jobs with multiple operations — no standard high-capacity option
400 mm X-travel limits the machine to smaller parts, ruling out many mid-size aerospace and mold components
250 kg table load capacity restricts work on heavier steel and titanium blanks that larger 5-axis machines handle easily
DN Solutions dealer network is still maturing in some regions after the Doosan rebrand, potentially affecting service response times

Best For

Job shops running small complex 5-axis parts in aerospace alloys, medical-grade titanium, and precision components Medical device manufacturers producing implants and surgical instruments under 350 mm diameter Aerospace production cells machining smaller turbine components, brackets, and fittings Shops adding their first true 5-axis machine and needing a compact, affordable entry point High-mix low-volume operations where quick setups and small footprint matter more than raw envelope size

Frequently Asked Questions

01 What does a DN Solutions DNM 350 5AX cost?

New pricing for the DNM 350 5AX typically falls between $200,000 and $320,000 depending on spindle configuration, control options, and automation packages. It's positioned as one of the more affordable true simultaneous 5-axis machines on the market. Used Doosan-era machines occasionally appear in the $120,000-$180,000 range.

02 How does the DNM 350 5AX compare to the Haas UMC-500?

The DNM 350 5AX and Haas UMC-500 compete in the compact 5-axis space. The Haas offers a larger 500 mm table and more X-travel (508 mm vs 400 mm), while the DNM 350 5AX delivers a deeper Z-stroke (500 mm vs 394 mm) and roller-type LM guideways versus the Haas's ball guides. The DNM 350 5AX typically commands a price premium but offers better rigidity for its size.

03 Can the DNM 350 5AX cut titanium?

Yes. The 12,000 RPM spindle with 117 Nm of torque handles titanium cutting well for a compact 5-axis. The roller-type guideways and 8,500 kg machine weight provide enough rigidity for moderate titanium roughing on smaller parts. It won't match the MRR of larger HSK-taper machines, but for medical implants and smaller aerospace titanium components, it's a capable platform.

04 What control options are available?

The DNM 350 5AX is typically paired with Fanuc controls, which is standard across DN Solutions' VMC lineup. Check with your local dealer for specific control availability, as some regions may offer Heidenhain or Siemens options depending on configuration.

05 Is 30 tools enough for 5-axis work?

For most standalone 5-axis jobs, 30 tools is workable but tight. Complex aerospace parts with multiple hole sizes, chamfers, and finishing passes can easily require 20-25 tools per setup. If you're running high-mix production with frequent changeovers, you'll want to plan tool management carefully or check with DN Solutions about expanded magazine options.