DOOSAN MYNX 6500/40 II – 2024
USED DOOSAN MYNX 6500/40 II – 2024
The DOOSAN MYNX 6500/40 II – 2024 is a heavy-duty CNC vertical machining center designed for large workpieces, high-volume production, and demanding milling applications. The MYNX II series is built around a rigid machine structure intended to provide stability during heavy cutting while maintaining accuracy across a large machining envelope. The MYNX 6500/40 II is particularly suitable for manufacturers that need substantially more travel and table capacity than a compact production VMC.
The 2024 MYNX 6500/40 II provides approximately 50 inches of X-axis travel, 26.4 inches of Y-axis travel, and 24.6 inches of Z-axis travel. It uses a large 55 × 26.4-inch table, providing approximately 1,430 mm of table length and 670 mm of table width. The machine is designed around a 3-axis vertical machining configuration, with fourth-axis capability available depending on the individual machine and options.
The documented 2024 machines currently available on the used market are equipped with a BT40 Big Plus spindle, 12,000 RPM spindle speed, approximately 21.6 HP spindle power, and a 30-station automatic tool changer. The machines are also equipped with Fanuc CNC control and have exceptionally low operating hours, with one documented machine showing 0 hours and another approximately 24 hours.
The DOOSAN MYNX 6500/40 II – 2024 is well suited to aerospace, automotive, heavy equipment, energy, industrial machinery, defense, fabrication, and general precision manufacturing. Its large X/Y/Z travels, rigid construction, 40-taper spindle, and large table make it suitable for machining large plates, housings, structural components, fixtures, molds, dies, and other medium-to-large components requiring multiple milling operations.
DOOSAN MYNX 6500/40 II 2024 – AXIS
| Specification | Value |
|---|---|
| X Axis | 50″ (1,270 mm) |
| Y Axis | 26.4″ (670 mm) |
| Z Axis | 24.6″ (625 mm) |
| Number of Controlled Axes | 3 |
| 4th Axis | Configuration Dependent |
| Machine Configuration | CNC Vertical Machining Center |
| Machine Type | Heavy-Duty VMC |
DOOSAN MYNX 6500/40 II 2024 – AXIS TRAVELS / WORK ENVELOPE
| Specification | Value |
|---|---|
| X Travel | 50″ (1,270 mm) |
| Y Travel | 26.4″ (670 mm) |
| Z Travel | 24.6″ (625 mm) |
| Table Length | 55″ (1,400 mm) |
| Table Width | 26.4″ (670 mm) |
| Maximum Workpiece Weight | Approximately 2,866 lbs (1,300 kg) |
| X Rapid Traverse | 1,181 IPM (30 m/min) |
| Y Rapid Traverse | 1,181 IPM (30 m/min) |
| Z Rapid Traverse | 945 IPM (24 m/min) |
| Spindle Nose to Table | Approximately 5.9″–30.5″ |
The large 50 × 26.4 × 24.6-inch travel envelope allows the MYNX 6500/40 II to handle substantially larger components than smaller production VMCs. The documented 2024 configuration has a table load capacity of approximately 2,866 lbs.
DOOSAN MYNX 6500/40 II 2024 – CAPACITY
| Specification | Value |
|---|---|
| Machine Type | CNC Vertical Machining Center |
| Number of Axes | 3 |
| Table Size | 55″ × 26.4″ |
| Table Load Capacity | Approximately 2,866 lbs |
| X Travel | 50″ |
| Y Travel | 26.4″ |
| Z Travel | 24.6″ |
| Spindle Taper | BT40 Big Plus |
| Spindle Speed | 12,000 RPM |
| Spindle Motor | Approximately 21.6 HP |
| Tool Capacity | 30 Tools |
| 4th Axis | Configuration Dependent |
| Heavy-Duty Machining | Yes |
The MYNX 6500 II platform is designed as a mid-to-large-sized heavy-duty machining center, with a rigid structure intended for stable cutting and long-term production use.
DOOSAN MYNX 6500/40 II 2024 – SPINDLE
| Specification | Value |
|---|---|
| Spindle Type | Vertical |
| Maximum Spindle Speed | 12,000 RPM |
| Spindle Motor | Approximately 21.6 HP |
| Spindle Taper | BT40 Big Plus |
| Tool Interface | BT40 |
| Spindle Configuration | High-Speed / Heavy-Duty |
| Maximum Torque | Configuration Dependent |
| Spindle Cooling | Configuration Dependent |
| Through-Spindle Coolant | Configuration Dependent |
The documented 2024 MYNX 6500/40 II machines use a 12,000 RPM BT40 Big Plus spindle with approximately 21.6 HP. The exact spindle package should be verified on the individual machine because MYNX machines can be supplied with different spindle configurations.
DOOSAN MYNX 6500/40 II 2024 – TOOL CHANGER
| Specification | Value |
|---|---|
| Tool Changer Type | Automatic Tool Changer |
| Tool Capacity | 30 Tools |
| Tool Interface | BT40 |
| Tool Changer Configuration | CAM-Type |
| Tool Management | Automatic |
| Tool Change | Automatic |
| Maximum Tool Weight | Configuration Dependent |
| Maximum Tool Diameter | Configuration Dependent |
The documented 2024 MYNX 6500/40 II is equipped with a 30-station automatic tool changer. The MYNX II series uses a CAM-type tool changer designed to support faster tool changes and higher productivity.
DOOSAN MYNX 6500/40 II 2024 – CONTROL SYSTEM
| Specification | Value |
|---|---|
| CNC Control | FANUC CNC |
| Control Configuration | FANUC – Individual Machine Dependent |
| Programming | G-Code |
| Tool Management | Automatic |
| Tool Offset Management | Yes |
| Program Storage | Configuration Dependent |
| Ethernet | Configuration Dependent |
| USB | Configuration Dependent |
| Remote Jog / Handwheel | Configuration Dependent |
The documented 2024 MYNX 6500/40 II listing specifies FANUC CNC control. The exact FANUC control model and installed software options should be verified against the machine’s serial-number-specific documentation.
DOOSAN MYNX 6500/40 II 2024 – COOLANT / CHIP MANAGEMENT
| Specification | Value |
|---|---|
| Coolant System | Equipped |
| Coolant Tank Capacity | Approximately 100 gal (380 L) |
| Chip Conveyor | Equipped / Configuration Dependent |
| Flood Coolant | Yes |
| High-Pressure Coolant | Configuration Dependent |
| Through-Spindle Coolant | Configuration Dependent |
| Coolant Filtration | Configuration Dependent |
| Automatic Lubrication | Equipped |
The documented 2024 machine has an approximately 100-gallon coolant tank, while chip-conveyor equipment is available on documented configurations.
DOOSAN MYNX 6500/40 II 2024 – POWER REQUIREMENTS
| Specification | Value |
|---|---|
| Electrical Supply | Three Phase |
| Voltage | Approximately 220 VAC |
| Power Requirement | Approximately 49 kVA |
| Full Load Current | Approximately 140 A @ 220 V |
| Frequency | Configuration Dependent |
| Air Supply | Required |
| Connected Load | Configuration Dependent |
The documented 2024 MYNX 6500/40 II listing specifies approximately 49 kVA / 140 amps at 220 V. Actual electrical requirements should be verified from the machine’s electrical nameplate before installation.
DOOSAN MYNX 6500/40 II 2024 – DIMENSIONS
| Specification | Value |
|---|---|
| Machine Length | Approximately 106″ |
| Machine Width | Approximately 132″ |
| Machine Height | Approximately 122″ |
| Machine Weight | Approximately 19,850 lbs |
| Floor Space | Configuration Dependent |
| Shipping Requirements | Heavy Industrial Rigging |
The current MYNX 6500 II specification lists approximately 106 × 122 × 132 inches and a machine weight of approximately 19,842 lbs. The documented 2024 listing reports approximately 19,850 lbs.
DOOSAN MYNX 6500/40 II 2024 – GENERAL INFORMATION
| Specification | Value |
|---|---|
| Manufacturer | Doosan |
| Model | MYNX 6500/40 II |
| Year | 2024 |
| Machine Type | CNC Vertical Machining Center |
| Machine Configuration | Heavy-Duty VMC |
| Number of Axes | 3 |
| CNC Control | FANUC |
| X Travel | 50″ |
| Y Travel | 26.4″ |
| Z Travel | 24.6″ |
| Table Size | 55″ × 26.4″ |
| Table Load | Approximately 2,866 lbs |
| Spindle Taper | BT40 Big Plus |
| Spindle Speed | 12,000 RPM |
| Spindle Motor | Approximately 21.6 HP |
| Tool Capacity | 30 Tools |
| Coolant Tank | Approximately 100 gal |
| Machine Weight | Approximately 19,850 lbs |
| 4th Axis | Configuration Dependent |
INDUSTRIES THAT USE DOOSAN MYNX 6500/40 II 2024
The DOOSAN MYNX 6500/40 II 2024 is designed for manufacturers requiring large-format CNC milling combined with rigid heavy-duty cutting capability.
- Aerospace
- Automotive
- Defense
- Energy
- Oil & Gas
- Heavy Equipment
- Industrial Machinery
- Transportation
- Fabrication
- General Precision Manufacturing
- Tool & Die
- Contract Manufacturing
Its large table, long X-axis travel, substantial Y/Z capacity, and heavy-duty construction make it particularly useful for large housings, plates, fixtures, structural components, molds, dies, and industrial machinery components.
TYPICAL PARTS DOOSAN MYNX 6500/40 II 2024 CAN PRODUCE
The DOOSAN MYNX 6500/40 II 2024 can produce medium-to-large precision components requiring multiple milling operations and substantial workholding capacity.
- Large machine housings
- Automotive components
- Aerospace structural components
- Industrial equipment components
- Pump and valve components
- Large fixture plates
- Tooling components
- Dies and molds
- Heavy equipment components
- Energy-sector components
- Aluminum components
- Steel components
- Precision mechanical parts
- Production fixtures
Typical operations include face milling, pocketing, contouring, drilling, tapping, boring, reaming, slotting, profiling, chamfering, and complex 3-axis milling.
WHY CHOOSE DOOSAN MYNX 6500/40 II 2024
The DOOSAN MYNX 6500/40 II 2024 is a strong choice for manufacturers that need a larger VMC with the rigidity and capacity required for demanding production work. Its 50-inch X travel, 26.4-inch Y travel, and 24.6-inch Z travel provide a substantial machining envelope, while the 55 × 26.4-inch table accommodates large workpieces and fixtures.
The BT40 Big Plus 12,000 RPM spindle provides a useful combination of speed and cutting capability, while the 30-tool automatic tool changer allows multiple operations to be completed without frequent manual tool changes. The large table and approximately 2,866-lb load capacity further improve the machine’s suitability for large production components.
The 2024 machines currently available are especially attractive because some have extremely low operating hours, including one documented example with 0 hours and another with approximately 24 hours. This makes the 2024 MYNX 6500/40 II particularly interesting to buyers seeking near-new machine capability at used-machine pricing.
WHY BUY USED DOOSAN MYNX 6500/40 II 2024
A used 2024 DOOSAN MYNX 6500/40 II can offer substantial value compared with purchasing an equivalent new machine, particularly when a machine has very low hours and has been properly maintained. Current examples demonstrate that nearly new machines can enter the used market with little or no spindle operating time.
Common valuable features to look for include:
- 50″ X-axis travel
- 26.4″ Y-axis travel
- 24.6″ Z-axis travel
- 55″ × 26.4″ table
- BT40 Big Plus spindle
- 12,000 RPM spindle
- Approximately 21.6 HP spindle
- 30-tool ATC
- FANUC CNC control
- Chip conveyor
- 100-gallon coolant system
- Through-spindle coolant
- High-pressure coolant
- Renishaw probing
- Tool setter
- 4th-axis preparation
- Complete tooling package
Before purchasing a used MYNX 6500/40 II, buyers should inspect spindle condition, spindle runout, ballscrews, linear guides, axis accuracy, backlash, tool changer operation, control electronics, coolant system, chip conveyor, lubrication system, probing equipment, and machine geometry.
For a 2024 machine, buyers should also verify actual spindle hours, power-on hours, maintenance records, installation history, and whether the machine was ever placed into production. The current market includes 2024 machines advertised with 0 and 24 hours, making hour verification particularly important.
HOW MUCH DOES A USED DOOSAN MYNX 6500/40 II 2024 COST?
The DOOSAN MYNX 6500/40 II – 2024 currently commands a relatively high used-market price because it is a recent heavy-duty VMC with very low hours. Current U.S. listings show two 2024 machines priced at approximately $159,900 and $164,900 USD, with a current market average of approximately $162,400 USD across the active listings.
A reasonable current estimated market range for a used DOOSAN MYNX 6500/40 II 2024 is approximately $150,000–$170,000 USD.
| Machine Condition / Configuration | Estimated Used Price |
|---|---|
| Higher Hours / Basic Configuration | $150,000–$155,000 |
| Low Hours / Standard Configuration | $155,000–$165,000 |
| Near-New / 0–25 Hours | $160,000–$170,000 |
| Exceptional Configuration / Added Options | $170,000+ Possible |
The final selling price depends on spindle hours, power-on hours, spindle configuration, FANUC control package, probing, coolant options, chip conveyor, tooling, fourth-axis equipment, maintenance history, and overall machine condition. Current documented 2024 examples at $159,900–$164,900 provide a strong reference point for the present used market.
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