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DN SOLUTIONS DNM 6700 CNC 4-Axis Vertical Machining Center – Year 2022

DN SOLUTIONS DNM 6700 CNC 4-Axis Vertical Machining Center – Year 2022
Machine Overview
DN SOLUTIONS (Doosan) DNM 6700 CNC 4-Axis Vertical Machining Center, Year 2022, equipped with a FANUC 0i-Plus CNC Control with iHMi Touch Screen, 12,000 RPM BIG PLUS CAT 40 spindle, 30-position automatic tool changer, through-spindle coolant, 4th-axis rotary table, Renishaw probing, and chip conveyor. Designed for high-speed, high-precision machining with thermal compensation, adaptive feed control, and roller linear guideways.
Specification Metric Imperial
Manufacturer DN SOLUTIONS (Doosan) DN SOLUTIONS (Doosan)
Model DNM 6700 DNM 6700
Year of Manufacture 2022 2022
Serial Number MV0092-002655 MV0092-002655
Machine Type CNC 4-Axis Vertical Machining Center CNC 4-Axis Vertical Machining Center
Control System FANUC 0i-Plus with iHMi Touch Screen FANUC 0i-Plus with iHMi Touch Screen
Approximate Operating Hours 3,446 Hours 3,446 Hours
Electrical Supply 220 Volt, 3 Phase 220 Volt, 3 Phase
X-Axis Travel 1,300 mm 51.18″
Y-Axis Travel 670 mm 26.38″
Z-Axis Travel 625 mm 24.60″
Table Size 1,500 × 670 mm 59.05″ × 26.37″
Maximum Table Load 1,300 kg 2,866 lbs
T-Slots 5 × 125 mm × 18H8 5 × 4.92″ × 0.71″
Spindle Taper BIG PLUS CAT 40 BIG PLUS CAT 40
Spindle Speed 12,000 RPM 12,000 RPM
Spindle Motor 11 / 18.5 kW 15 / 25 HP
Spindle Torque (S3 15%) 118 Nm 87 ft-lbs
Spindle Nose to Table 150 – 775 mm 5.90″ – 30.51″
Spindle Acceleration 0 – 12,000 RPM in 2.06 sec 0 – 12,000 RPM in 2.06 sec
Spindle Deceleration 12,000 – 0 RPM in 2.12 sec 12,000 – 0 RPM in 2.12 sec
Automatic Tool Changer 30 Tools 30 Tools
ATC Type Cam Type Double Arm Cam Type Double Arm
Tool Shank CAT 40 CAT 40
Maximum Tool Diameter 80 / 125 mm 3.15″ / 4.90″
Maximum Tool Length 300 mm 11.80″
Maximum Tool Weight 8 kg 17.6 lbs
Rapid Traverse (X/Y) 36 m/min 1,417 ipm
Rapid Traverse (Z) 30 m/min 1,181 ipm
Cutting Feed Rate 1 – 15,000 mm/min 0.04 – 590 ipm
Minimum Command Increment 0.001 mm 0.0001″
X-Axis Feed Thrust 9.8 kN 2,203 lbs
Y-Axis Feed Thrust 9.8 kN 2,203 lbs
Z-Axis Feed Thrust 11.8 kN 2,652 lbs
Positioning Accuracy ±0.005 mm ±0.0002″
Repeatability ±0.002 mm ±0.000080″
Coolant Tank Capacity 325 Liters 86 Gallons
Lubrication Tank Capacity 0.7 Liter 0.18 Gallon
Air Requirement 0.54 MPa 80 PSI / 8.83 CFM
Machine Dimensions (L × W × H) 2,591 × 3,353 × 3,124 mm 102″ × 132″ × 123″
Machine Weight Approx. 8,482 kg 18,700 lbs
Standard Equipment
  • FANUC 0i-Plus CNC Control with iHMi Touch Screen Interface
  • 4th Axis Rotary Table
  • 12,000 RPM BIG PLUS CAT 40 Direct-Coupled Spindle
  • 30-Position Double Arm Automatic Tool Changer
  • Through-Spindle Coolant (TSC)
  • Renishaw Probe Ready (OMI-2T Optical Receiver & GUI Software)
  • Tool Setter
  • Chip Conveyor
  • Sound Enclosure
  • Spindle Oil Chiller
  • Spindle Orientation
  • Rigid Tapping
  • Remote Control Pendant
  • AICC II (200 Block Look Ahead)
  • 1 GB Data Server
  • Doosan Tool Load Monitoring
  • Adaptive Feedrate Control
  • Doosan Smart Thermal Monitoring
  • Meehanite Cast Iron Machine Structure
  • Linear Roller Guideways
  • Precision Pretensioned Ball Screws
  • External Electrical Transformer
Machine Features
The DN SOLUTIONS DNM 6700 is a high-performance 4-axis vertical machining center engineered for demanding production environments. Featuring a rigid Meehanite cast iron construction, BIG PLUS spindle technology, high-speed 12,000 RPM direct-drive spindle, thermal compensation, adaptive feedrate control, Renishaw probing, and through-spindle coolant, this machine delivers exceptional precision, productivity, and reliability. It is ideally suited for aerospace, automotive, mold & die, medical, energy, and general precision manufacturing applications.

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