*All specifications are approximations and are subject to verification. Comes as shown in the images. Please call us if you have any questions before making a purchase. All sales are final.*
| Make: | Doosan |
| Model: | DBM 2540 |
| Condition: | Used |
| Machine Type: |
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| Multi-Purpose Double Column Machining Center |
| Designed for Heavy-Duty Cutting, Large Parts, Dies & Molds |
| Ram-Type Structure (No W-Axis) |
| Travels & Work Area: |
|---|
| X-Axis Travel: 167.3″ |
| Y-Axis Travel: 118.1″ (145.7″ with ATC & AAC) |
| Z-Axis Travel: 31.5″ (Optional 43.3″) |
| Distance Between Columns: 98.4″ |
| Table to Spindle Nose Distance: 39.4″ (Optional 51.2″) |
| Table: |
|---|
| Table Size: 78.7″ × 157.5″ |
| Max Table Load: 44,092 lbs |
| T-Slots: 24H8 (Optional 28H8) |
| Feedrates: |
|---|
| Rapid Traverse X/Y/Z: 787 / 787 / 591 IPM |
| Max Cutting Feedrate: 394 IPM |
| Spindle: |
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| Ram Spindle Size: 15″ × 15″ |
| Spindle Speed: 6,000 RPM (Optional 8,000 RPM) |
| Spindle Motor Power: 49.6 HP Continuous / 73.8 HP (25% Duty) |
| Max Spindle Torque: 745 ft-lbs |
| Tool Taper: ISO #50 |
| Tool Shank Options: BT50 (Std), CAT50 / DIN50 (Opt) |
| Automatic Tool Changer (ATC): |
|---|
| Tool Capacity: 40 Tools (Optional 60 / 90) |
| Max Tool Diameter: 5.1″ (9.8″ Adjacent Empty) |
| Max Tool Length: 15.7″ |
| Max Tool Weight: 66.1 lbs |
| Tool Change Time (Tool-to-Tool): 5.5 sec |
| Tool Selection: Fixed Address |
| Automatic Attachment Changer (AAC): |
|---|
| 2-Station + 1-Station (Swing or Up-Down Type) |
| Automatic Change of Dummy Cover |
| 90° Angle Head |
| Extension Heads |
| Universal Heads |
| CNC Control: |
|---|
| FANUC 31i CNC Control (Standard) |
| HEIDENHAIN TNC 640 (Optional) |
| SIEMENS 840D (Optional) |
| DSQ I / II / III High-Speed Processing Functions |
| Optional Linear Scale Feedback (X/Y/Z) |
| Structural & Accuracy Features: |
|---|
| High-Rigidity Double-Column Symmetrical Structure |
| M-Type Cast Iron Bed for Vibration Absorption |
| Roller Type LM Guideways |
| Dual Ball Screw Z-Axis |
| Thermal Compensation System |
| Spindle & Ball Screw Cooling System |
| General: |
|---|
| Machine Height: 224.4″ (Optional 200.8″) |
| Floor Space Required: 292.5″ × 433.1″ |
| Machine Weight (Approx.): 92,593 lbs |
