DN SOLUTIONS DNM 350/5AX
USED DN SOLUTIONS DNM 350/5AX
The DN Solutions DNM 350/5AX is a compact yet highly capable simultaneous 5-axis vertical machining center designed for manufacturers that require greater workpiece capacity than the DNM 200/5AX while maintaining a space-saving footprint. Built on the proven DNM platform, the DNM 350/5AX combines outstanding rigidity, precision, and ease of operation with an integrated trunnion table, allowing complex components to be machined in a single setup. It is an excellent choice for aerospace, medical, mold & die, automotive, electronics, and precision engineering applications where productivity and accuracy are critical. The DNM 5AX Series is specifically designed to provide an affordable entry into simultaneous five-axis machining while delivering the reliability for which the DNM platform is known.
The machine features 16 inches of X-axis travel, 26 inches of Y-axis travel, and 20 inches of Z-axis travel, providing substantially more Y-axis capacity than the DNM 200/5AX. Its integrated 14-inch (350 mm) trunnion table supports workpieces weighing up to 551 lbs (250 kg), making it suitable for considerably larger components while maintaining exceptional five-axis accuracy. Simultaneous A-axis tilting and continuous C-axis rotation allow complex multi-sided machining without multiple setups, improving geometric accuracy, reducing cycle times, and producing superior surface finishes.
Built with a heavily ribbed cast iron structure and precision roller linear guideways, the DNM 350/5AX delivers excellent rigidity and vibration damping for both roughing and finishing operations. The standard 12,000 RPM direct-coupled BIG-PLUS CAT 40 spindle delivers approximately 25 HP and 87 ft-lb of torque, providing excellent machining performance across aluminum, stainless steel, titanium, and hardened materials. A 30-tool automatic tool changer comes standard, while optional high-pressure through-spindle coolant, probing systems, and automation features further improve productivity.
Available with FANUC, Siemens, or Heidenhain CNC controls, the DNM 350/5AX supports full simultaneous five-axis machining, 3+2 positioning, high-speed machining cycles, and automation integration. In the used CNC machinery market, the DN Solutions DNM 350/5AX is one of the most desirable compact five-axis machining centers because it offers larger workpiece capacity without sacrificing floor space, reliability, or operating costs.
DN SOLUTIONS DNM 350/5AX – AXIS
| Specification | Value |
|---|---|
| Number of Axes | 5 Axis |
| X-Axis Travel | 16 in |
| Y-Axis Travel | 26 in |
| Z-Axis Travel | 20 in |
| A-Axis Travel | +30° / -120° |
| C-Axis Rotation | 360° Continuous |
| X/Y Rapid Traverse | 1,417 IPM |
| Z Rapid Traverse | 1,181 IPM |
DN SOLUTIONS DNM 350/5AX – AXIS TRAVELS / WORK ENVELOPE
| Specification | Value |
|---|---|
| X Travel | 16 in |
| Y Travel | 26 in |
| Z Travel | 20 in |
| Rotary Table Diameter | 14 in |
| Maximum Workpiece Weight | 551 lbs |
| Maximum Workpiece Diameter | Approx. 14 in |
DN SOLUTIONS DNM 350/5AX – TABLE
| Specification | Value |
|---|---|
| Table Type | Integrated Trunnion Table |
| Table Diameter | 14 in (350 mm) |
| Maximum Load Capacity | 551 lbs |
| A-Axis | +30° / -120° |
| C-Axis | Continuous Rotary |
DN SOLUTIONS DNM 350/5AX – SPINDLE
| Specification | Value |
|---|---|
| Maximum Spindle Speed | 12,000 RPM |
| Spindle Power | 25 HP |
| Maximum Torque | 87 ft-lb |
| Spindle Taper | BIG-PLUS CAT 40 |
| Drive Type | Direct Coupled |
DN SOLUTIONS DNM 350/5AX – TOOL CHANGER
| Specification | Value |
|---|---|
| Tool Capacity | 30 Tools (60 Optional) |
| Tool Changer Type | Automatic |
| Maximum Tool Diameter | 5 in |
| Maximum Tool Length | 12 in |
| Tool Change Time | Approx. 1.3 sec |
DN SOLUTIONS DNM 350/5AX – CONTROL SYSTEM
| Specification | Value |
|---|---|
| CNC Control | FANUC / Siemens / Heidenhain |
| Programming | Simultaneous 5-Axis |
| Ethernet Connectivity | Yes |
| USB Interface | Yes |
| Tool Measurement Probe | Optional |
DN SOLUTIONS DNM 350/5AX – COOLANT / CHIP MANAGEMENT
| Specification | Value |
|---|---|
| Coolant System | Flood Coolant |
| Through Spindle Coolant | Optional |
| Chip Conveyor | Optional |
| Thermal Compensation | Standard |
| Full Machine Enclosure | Yes |
DN SOLUTIONS DNM 350/5AX – POWER REQUIREMENTS
| Specification | Value |
|---|---|
| Electrical Supply | 220V / 440V 3-Phase |
| Connected Load | Approx. 30 kVA |
| Main Disconnect | Included |
| Electrical Protection | Industrial Grade |
DN SOLUTIONS DNM 350/5AX – DIMENSIONS
| Specification | Value |
|---|---|
| Machine Length | 126 in |
| Machine Width | 124 in |
| Machine Height | 126 in |
| Machine Weight | 18,739 lbs |
DN SOLUTIONS DNM 350/5AX – GENERAL INFORMATION
| Specification | Value |
|---|---|
| Manufacturer | DN Solutions |
| Model | DNM 350/5AX |
| Machine Type | 5-Axis Vertical Machining Center |
| Spindle Taper | BIG-PLUS CAT 40 |
| CNC Control | FANUC / Siemens / Heidenhain |
| Rotary Table | Integrated Trunnion |
| Primary Application | Simultaneous 5-Axis Machining |
WHY BUY USED DN SOLUTIONS DNM 350/5AX
Purchasing a used DN Solutions DNM 350/5AX allows manufacturers to gain the advantages of simultaneous five-axis machining at a significantly lower cost than purchasing new equipment. Compared to the DNM 200/5AX, the larger trunnion table and increased workpiece capacity enable shops to machine a wider variety of components while maintaining excellent precision.
The proven DNM platform offers outstanding reliability, smooth machine motion, and excellent thermal stability. By completing multiple sides of a component in one setup, manufacturers reduce fixture costs, minimize handling, improve dimensional accuracy, and shorten production times.
Many used DNM 350/5AX machines include factory-installed options such as Renishaw probing systems, through-spindle coolant, high-pressure coolant, expanded tool magazines, tool setters, and additional software packages. These features improve spindle utilization while reducing setup times and increasing productivity.
For manufacturers looking to expand their five-axis capabilities without investing in a premium high-end machining center, the used DNM 350/5AX delivers an excellent combination of performance, reliability, and value.
HOW MUCH DOES A USED DN SOLUTIONS DNM 350/5AX COST?
The price of a used DN Solutions DNM 350/5AX depends on machine age, spindle hours, CNC control, tooling, maintenance history, and installed options. Machines equipped with probing systems, through-spindle coolant, larger tool magazines, and low operating hours generally command higher resale values.
Before purchasing, buyers should inspect spindle condition, A-axis and C-axis accuracy, guideway wear, ballscrew condition, tool changer operation, CNC diagnostics, and maintenance records. Machines with documented service histories typically retain the highest market value and offer greater long-term reliability.
A used DN Solutions DNM 350/5AX typically sells between $130,000 and $220,000, depending on the year, machine configuration, operating hours, tooling, and overall condition. Well-maintained machines provide an excellent return on investment for shops requiring affordable simultaneous five-axis machining.
INDUSTRIES THAT USE DN SOLUTIONS DNM 350/5AX
- Aerospace Manufacturing
- Medical Device Manufacturing
- Automotive Manufacturing
- Mold & Die Industry
- Electronics Manufacturing
- Precision Engineering
- Tool & Die Manufacturing
- Contract Manufacturing
- Research & Development
- General Engineering
TYPICAL PARTS DN SOLUTIONS DNM 350/5AX CAN PRODUCE
- Aerospace Brackets
- Medical Implants
- Mold Inserts
- Precision Fixtures
- Impellers
- Valve Components
- Aluminum Housings
- Titanium Components
- Prototype Parts
- Precision Tooling
- Multi-Sided Machined Parts
- Complex Five-Axis Components
WHY CHOOSE DN SOLUTIONS DNM 350/5AX
The DN Solutions DNM 350/5AX combines a larger 14-inch integrated trunnion table, proven DNM machine architecture, a reliable 12,000 RPM direct-coupled BIG-PLUS CAT 40 spindle, and full simultaneous five-axis capability into an affordable and highly productive machining platform. Its larger workpiece capacity allows manufacturers to machine more complex components while maintaining excellent accuracy and minimizing setup time.
Manufacturers choose the DNM 350/5AX because it offers outstanding reliability, ease of operation, excellent machining precision, and strong resale value. For shops looking to expand into simultaneous five-axis machining with greater workpiece capacity, the used DN Solutions DNM 350/5AX remains one of the best compact 5-axis machining centers available.
