DMG - NEF 400DE-TUR-DMG-2012-00004

- Control Unit: Siemens 840D SL

- Number of Axes: 3 (X, Z, and C1-axis)

- Operating Machine Hours: 1850 h - Spindle Hours: 500 h

- Tailstock Travel (Z): 680 mm

- Swing Diameter over Bed: 385 mm

- Max Swing Diameter over Cross Slide: 350 mm

- Max Turning Diameter: 350 mm - Distance Between Centers: 805 mm

- Turning Length: 650 mm

- Spindle Flange Height from Floor: 1000 - 1010 mm

- Spindle Flange Diameter: 170h5 mm

- Bar Capacity: 65 mm - Spindle Bore Diameter: 87 mm

- Draw Tube Diameter: 67.5 mm - Front Bearing Diameter: 100 mm

- Max Spindle Speed: 4,500 rpm - Max Spindle Power (100% / 40% ED): 8 / 11.5 kW

- Max Spindle Torque S1 (100% ED): 240 Nm - Max Spindle Torque S6 (40% ED): 340 Nm

- Max Workpiece Weight (Chuck): 100 kg

- Max Workpiece Weight (Tailstock): 260 kg

- Rapid Traverse (X / Z): 30 / 30 m/min

- Feed Force X / Z (S1, 100% ED): 4.5 / 6.2 kN

- Feed Force X / Z (S6, 40% ED): 6 / 8.5 kN

- Ball Screws (X / Z): 32 x 10 mm

- Tool Turret: 12 stations

- Tool Holder Shank / Mounting: VDI 30 - Tool Shank Size: 20 x 20 mm

- Tailstock Taper: MT 4 (MK 4)

- Tailstock Max Feed Force: 680 daN

- Main Machine Dimensions (L x W x H): 2667.5 x 2215 x 1810 mm

- Machine Weight: approx. 3400 kg

- Hydraulic Power Unit: 40 L capacity, 1.5 kW pump, 50 bar, 17 L/min

- Coolant Tank with Chip Catch Pan: Dimensions 2408 x 799 x 445 mm, Weight 176 kg, Capacity 100 L, Pump 1.28 kW, Pressure 6 bar

- Positioning Tolerance Tp (X / Z): 12 / 14 µm - Positioning Uncertainty P (X / Y / Z): 12 / 14 µm

- Positioning Deviation P8 (X / Z): 8 / 10 µm - Repeatability / Scatter P5 max (X / Z): 3 / 4 µm

- Reversal Error U max (X / Z): 4 µm

- Mains Connection: 400 V, 21 kVA, 50 Hz, 24 V DC control voltage

- Compressed Air Requirement: 5 - 8 bar

Optional Equipment / Accessories:

• C-Axis

• Driven Tools

• Chuck

• Hydraulic Tailstock

• Steady Rest

• Tool Measuring System

• Absolute Measuring System

• Chip Conveyor

• Oil / Emulsion Mist Separator