CNC stružnica

WIAP Dm 4C /1600 x 3000

4-bed flatbed (the 2 outer beds for Z-carriage; 2 inner beds for tailstock) with traversable Z-carriage on the 2 outer guides; distance 1160 mm on inner guides for tailstock 700 mm
Bed length: 5300 mm
Centre distance (turning length between chuck height and centres): 3000 mm
Centre height: 800 mm
Swing diameter over bed: 1600 mm
Swing diameter over cross slide (between centres): 1400 mm
Swing diameter over carriage: 1200 mm
Bed width outer guide: 1160 mm
Guide width for tailstock (center): 700 mm
Bed welded; stress relieved by WIAP substitute annealing process and vibration damped according to the patented WIAP® VDSF® process (Pat.Nr. 68433; Reg.4230130.30; PCT/CH95-00108; PCT/CH95-00108, PCT/CH95-1072, PCT/CH95-1073)
Guide surfaces ground; guides replaceable without bed disassembly
1.2 Headstock / Main drive - fixed-mounted
Number of headstocks: 1
Spindle measuring system: digital / linear
Axis position monitoring: none; as round axis
Spindle bore: 112 mm
Spindle nose: A15 DIN 55021
Main spindle motor: 100% duty cycle, 46 kW, 305 Nm
Motor 1PH7184 2NE, Power module 6SN112-1AA00-0FA
3-speed gearbox mounted behind the headstock
Automated, programmable gearbox via M function
Gear stage 1: 5.6-120 RPM
Gear stage 2: 16-360 RPM
Gear stage 3: 45-800 RPM
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Torque stage 1 (100%): 15236 Nm
Torque stage 2 (100%): 5290 Nm
Torque stage 3 (100%): 1904 Nm
Max speed: 800 RPM
1.3 Longitudinal and cross slide
Qty: 1 each
Number of cross slides: 1
Number of longitudinal slides: digital/linear
Axis measuring system on the motor: Balluf
Axis position monitoring (3-switch-pack): 2000 RPM
Axis drive Z-feed motor: 27 Nm, 1005 mm
2 X slides independently traversable
Max inner distance, coupling via M function
X slide 1: 4-fold turret, and X slide 2 with driven turret
Feed force: 27 kN
Max feed/rapid feed Z: 6000 mm
Feed type: backlash-free ball screw
Z-axis travel: 3020 mm
Rapid traverse Z-axis (designed for 10 m/min): 6 m/min*
Axis drive X-feed motor: 1FT5076 18/22 Nm, 2000 RPM
Feed force: 15 kN
Max feed/rapid feed X: 6000 mm
Feed type: backlash-free ball screw
X-axis travel: 850 mm
Rapid traverse X-axis: 10 m/min
1.3a Tailstock
Manually adjustable, air-assisted for easy movement
Vibration damped with taper for tailstock centre
Quill diameter: 200 mm
Quill stroke: 200 mm
Auxiliary towing device available with Z-slide
Clamping with nut & lever / ring nut with various threads around the circumference; repositionable
1.4 Guides
All guides are on ground surfaces and resin-bonded
Dimensions: 90 x 50 mm
Steel guide hardness: approx. HRC 55 - 60
Counter guides with plastic coating
Automatic central lubrication with electronic monitoring
Heavy units are air-assisted for smooth movement and contamination protection, using WIAP® Press-Air process
1.5 Tool turret with driven tools
Tool turret: Baruffaldi TOER 320
Type: K18.0320.12041.B
Number of positions: 8
Cylinder shank diameter: VDI 60
Turret disc diameter (outer): 570 mm
Turret disc diameter (VDI 60): 476 mm
Disc thickness: 95 mm
Driven tools: 4

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