Høyhastighets radialboremaskin

DONAU Donaumeric 440

Bore capacity in steel (diameter): 40 mm
Overhang: 1,050 mm
Spindle speed: 15 - 2,800 rpm
Feed range: 0.075 - 0.45 mm/min
Dimensions: 2,450 x 1,300 x 2,300 mm
Weight: 1,500 kg

Features:
- Machine in top condition
- Serviced and overhauled by factory service in 2026

Machine Specification:
• Work table 1,800 x 600 mm with 4 T-slots
• Arm travel 1,050 mm
• Drilling spindle SK 40 with tool clamping system
• Infinitely variable speed programming
• Infinitely variable quill feed via three-phase servo motor
• 2 T-slots 18 mm at the rear of the machine base
• 2 T-slots 18 mm at the left of the machine base
• Tapping device
• Central lubrication
• Coolant device
• Machine lamp
• CE marking
• Safety guard
• USB interface

Dimensions and Travels:
Tool holder: SK 40
Column diameter: 195 mm
Table size: 1,800 x 600 mm
Number of T-slots: 4
T-slot spacing: 125 mm
Quill stroke (Z-axis): 200 mm
Column stroke (W-axis): 410 mm
Distance spindle nose - min.: 70 mm, table top max.: 680 mm
Distance spindle nose - min.: 970 mm, floor max.: 1,580 mm
Drilling radius: 540 - 1,590 mm
Working table height: 900 mm

Machining data:
Max. drilling performance (solid) St 60: Ø 40 mm
GG 22: Ø 50 mm
Tapping, St 60: M 36
GG 22: M 42

Main spindle drive:
AC motor, frequency controlled, 5.5 kW at 100% duty cycle
Speed range: 15 - 2,800 rpm
Max. torque: 250 Nm, constant from 15 – 2,000 rpm

Feed drives:
X-axis—AC servo motor: 0.25 kW
Y-axis—AC servo motor: 0.25 kW
Z-axis—AC servo motor: 4.5 kW
W-axis—AC servo motor: 2.5 kW
Rapid traverse speeds (X/Y/Z): 7.5 / 7.5 / 5 m/min
Rapid traverse speed (W): 3 m/min
Infinitely variable feeds: 5 – 2,000 mm/min
Pedpfx Aoy Nd T Hoqtogn

Accuracy:
Positioning accuracy X-/Y-axis
on 1,200 mm: ±0.075 mm

Electrical data:
Operating voltage / frequency: 400 V / 50 Hz
Control voltage: 24 V
Hydraulic unit for clamping: 0.75 kW
Total connected load: 13.0 kVA

Weight Danumeric 440 (without packaging)
with table 1,800 x 600 mm: 2,800 kg

CNC control:
Axes: 3 (X, Y, Z)
Processor: 32-bit CPU
Display: Backlit TFT flat screen, easily readable from all sides, 215 x 160 mm
Position indications: Cartesian or polar, dimension indication absolute or incremental, unit: mm or inch or in degrees
Interpolation: 2 axes (X, Y)

Technology database: Tool management, tool suggestions per operation, material-dependent cutting data suggestions
Tool management: Max. 500 tools
Subroutine technology: Yes

Standard software options: Conversational programming, 38 zero point shifts, rotation and mirroring, Teach-In for X, Y, Z, program restart with selection options for targeted job entry
Zero point determination: Cycles for determining zero points by manually probing the workpiece for:
- Freely clamped rectangular parts
- Freely clamped round parts
- Positioning of cast and flame-cut parts
- Angular position detection for round parts by probing reference edges or surfaces
Test graphics: Graphical display of drilling patterns

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