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DONAU Danuport 540

Dimensions and Travel Ranges
Tool holder: SK 40
Table dimensions: mm 4000 x 800
Rsdpfxsy Ttrto Apvocf
Number of T-slots: 6
T-slot spacing: mm 140
Distance:
- Spindle bottom edge: min. mm 140
- Table top edge: max. mm 740
Boring radius:
- min. mm 540
- max. mm 1590
Travel range U-axis: mm 2600
Travel range Y-axis: mm 1050
Quill stroke (Z-axis): mm 200
Column stroke (W-axis): mm 400

Machining Data
Drilling performance in solid material:
- St 60: mm 40
- GG 22: mm 50
Thread cutting:
- St 60: M 36
- GG 22: M 42

Main spindle drive
AC motor, frequency-controlled kW 5.5 at 100% duty cycle
Speed range: min-1 15 - 2800
Torque: Nm max. 250
Constant from: min-1 15 - 200

Feed drives
X-axis - AC servo motor kW 0.25
Y-axis - AC servo motor kW 0.25
Z-axis - AC servo motor kW 4.50
W-axis - AC servo motor kW 2.50
U-axis - AC servo motor kW 2.50
Rapid traverse speeds (X/Y/Z): m/min 7.5 / 7.5 / 5
Rapid traverse speeds (U/W): m/min 7.5 / 3
Feed rates, infinitely variable: mm/min 5 - 2000
Feed force: N 12000

Accuracy
Positional accuracy X, Y axis at 1200 mm: mm ± 0.075
Repeatability X, Y axis: mm ± 0.03
Positional accuracy Z axis: mm ± 0.05
Repeatability Z axis: mm ± 0.03
Positional accuracy W axis: mm ± 0.05
Repeatability W axis: mm ± 0.03

Electrical data
Operating voltage / frequency: V / Hz 400 / 50
Control voltage: V 24
Total connected load: kVA 13.0

CNC control
Axes: 5 (X, Y, Z, W, U), expandable
Screen: TFT flat screen, backlit, easily readable from all sides
Position data: Cartesian or polar, dimensions absolute or incremental,
Unit of measurement: mm or inch, or in degrees
Interpolation: 2 axes (X, Y)
Technology database: Tool management, tool suggestions according to machining process, material-dependent cutting data suggestions
Tool management: max. 500 tools
Subprogram technology: yes
Machining cycles: Cycles for centering, drilling, threading, reaming, countersinking and boring, freely programmable cycle for special tools, dwell time possible in each cycle
Chip breaking / chip removal: possible in drilling cycle
Drilling patterns: Hole pattern, hole circle, matrix
Basic software: Programming in dialog mode, 38 zero-point offsets, rotation and mirroring, teach-in for X, Y, Z, restart in program with selection functions for targeted entry
Zero point determination: Cycles for determining zero points by manually probing the workpiece for:
- any clamped rectangular parts
- any clamped round parts
- aligning cast and sintered parts
- Angle detection for round parts by probing the reference edges or surfaces
Data interfaces

Paint finish with signs of use
Standard paint finish, two-component textured paint
Machine upper part: light grey RAL 7035
Machine lower part: light blue RAL 5012

Documentation
Operating and programming manual
Electrical wiring diagram
Spare parts drawings
Test report for mechanics, electrical system and safety devices

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