category: Machining Center
DN Solutions DNM 4th Generation Series High-Performance Vertical Machining Centers
Key information
Machine overview
The DNM series represents DN Solutions' flagship vertical machining centers, integrating 50+ years of manufacturing expertise into a globally acclaimed platform. The 4th Generation models deliver class-leading productivity with enhanced thermal stability, eco-efficient operations, and expanded automation readiness. Designed for high-volume precision machining across automotive, aerospace, and mold/die industries, these machines feature advanced thermal compensation and 42 m/min rapid traverses.
For detailed specifications, full technical drawings or a quotation, please get in touch and our team of specialists will be happy to assist.
Specification
Models in this seriesDNM 4500 DNM 5700 DNM 6700 DNM 4500L DNM 5700L DNM 6700L
| Specification | Published data |
|---|---|
| Travel | |
| X-Axis | mm (inch) 800 (32") 1050 (41") 1300 (51") 910 (36") 1300 (51") 1500 (59") |
| Y-Axis | mm (inch) 450 (18") 570 (22") 670 (26") 450 (18") 570 (22") 670 (26") |
| Z-Axis | mm (inch) 510 (20") 510 (20") 625 (25") 510 (20") 510 (20") 625 (25") |
| Rapid Traverse | m/min (ipm) 42/42/36 (1,654) 42/42/36 (1,654) 36/36/30 (1,417) 42/42/36 (1,654) 42/42/36 (1,654) 36/36/30 (1,417) |
| Spindle | |
| Max. Speed | rpm 8,000 8,000 8,000 8,000 8,000 8,000 |
| Max. Power | kW (hp) 18.5 (25) 18.5 (25) 18.5 (25) 18.5 (25) 18.5 (25) 18.5 (25) |
| Max. Torque | N·m (ft-lb) 117.8 (87) 117.8 (87) 117.8 (87) 117.8 (87) 117.8 (87) 117.8 (87) |
| Taper Type ISO #40 ISO #40 ISO #40 ISO #40 ISO #40 ISO #40 | |
| Work Table | |
| Size (L×W) | mm (inch) 800×450 (32"×18") 1050×570 (41"×22") 800×450 (32"×18") 1050×450 (41"×18") 1500×570 (51"×22") 1600×670 (63"×26") |
| Max. Load | kg (lb) 600 (1,323) 1,000 (2,205) 600 (1,323) 600 (1,323) 1,000 (2,205) 1,300 (2,866) |
| Dimensions (L×W×H) | mm (inch) 2200×2835×2980 2470×3320×2980 2670×3560×3095 2200×2921×2980 2470×3560×2980 2670×4010×3095 |
| (87"×112"×117") (97"×131"×117") (105"×140"×122") (87"×115"×117") (97"×140"×117") (105"×158"×122") | |
| Weight | kg (lb) 5,000 (11,023) 6,500 (14,330) 8,500 (18,739) 5,500 (12,125) 7,000 (15,432) 9,000 (19,842) |
| Note: "L" models feature extended X-axis travel for larger workpieces. | |
Competitive Advantages
- 1. Precision Engineering
- Thermal Displacement Control 30% improvement over previous generation
- ±0.003mm positioning accuracy (ISO 10791-2)
- Direct-Drive Spindle Vibration reduction ≤15 dB vs belt-driven systems
- 0→8,000 rpm in 2.5 seconds
- 2. Eco-Smart Operations
- Energy Monitoring System Real-time power consumption tracking
- Grease Lubrication Eliminates oil mist, extends maintenance to 6,000 hrs
- Regenerative Drives 20% energy recovery during deceleration
- 3. Automated Manufacturing
- Multi-Level AWC (Auto Work Changer) 40-pallet capacity (400% increase vs single-level)
- 90-second pallet swap time
- EZ WORK Software Tool life management with predictive alerts
- 1-touch program optimization (cycle time ↓15%)
- 4. User-Centric Design
- 10.4" Touchscreen Interface Thermal compensation status visualization
- Programmable Coolant 12-nozzle configuration with 360° coverage
- Safety Interlocks Laser-curtain ready for unmanned production
Configuration Options
- Spindle Upgrades 12,000 rpm HSK-A63 / 15,000 rpm Big-Plus
- Probing Systems Renishaw OMP400 (0.1μm repeatability)
- Coolant Pressure Through-spindle 20 bar / 300 psi
- Software Packages DPMS production monitoring suite
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