Greitaeigis radialinis grąžtas

Donau DONAUMERIC440

Machining Performance:

Drilling capacity in solid material St 60/40 mm
Drilling capacity in solid material GG 20/50 mm
Tapping capacity St 60/M 36
Tapping capacity GG 20/M 42

WORKING AREA:
Travel of arm (Y-axis): 1050 mm
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Column stroke (W-axis): 410 mm
Quill stroke (Z-axis): 200 mm
Distance spindle face to table surface drilling radius: 80–690 mm
Swivel angle (C-axis): 330 degrees
Central clamping of arm and column

MACHINE TABLE
Clamping surface of work table: 1800 x 600 mm
With 4 T-slots according to DIN 650 in X-direction (width/spacing): 18 h9/125 mm
Machine table height: 900 mm

CONTROL / OPERATION
CNC Control S-Box III
Processor: 32-bit CPU
Screen: TFT flat panel display, backlit, easily readable from all sides. 215 x 160 mm, Cartesian or polar.
Interpolation: 2 axes (X, Y)
Technology database: Tool management, tool suggestions based on machining operation, material-dependent cutting data suggestions
Tool management: max. 500 tools
Machining cycles: cycles for centering, drilling, tapping, reaming, countersinking, and boring.
Chip breaking/de-chipping: possible during drilling cycles
Drilling patterns: row, circle, matrix
Basic software: Conversational programming. 38 zero points memory. rotating and mirroring. Teach-in for X, Y, Z.
Test graphic: graphical display of drilling patterns
Data interfaces: V.24/RS 232-C
USB: for reading and writing data with industrial capacity 256 MB

MAIN SPINDLE DRIVE:
Three-phase asynchronous motor, frequency-controlled
Drive power (100% duty cycle): 5.5 kW
Torque (100% duty cycle): 250 Nm
Constant from 15–200 rpm
Infinitely variable spindle speed range: 12–2800 rpm
Taper spindle: tool holder according to DIN 69871 SK40
with drawbolt according to DIN 69872-19

AXIS DRIVES
C, Y, Z, W-axis: max. 0.35/0.35/2.90/2.40 kW
Rapid traverse speed infinitely variable:
C-axis: max. 4.5 rpm
Y, Z-axis: max. 7.5/5.0 m/min
W-axis: max. 3.0 m/min
Feedrate infinitely variable:
C, Y, Z, W-axis: 5–2000 mm/min
Feed force (Z-axis): max. 12,000 N

LUBRICATION:
Centralized manual lubrication

MACHINE ENCLOSURE:
Protective barrier system, arranged around the machine, made of mesh panels
External dimensions: 6000 x 6000 mm (w x h), height of system elements approx. 2000 mm
1 access (double-wing door at machine front), opening width approx. 2000 mm
Manual opening and closing. Safety door switch with magnetic keep relay.

ELECTRICAL, PNEUMATIC, HYDRAULIC EQUIPMENT, CONNECTED LOAD
Mains connection: 400/50 V/Hz
Control voltage: 24 V, Power consumption: 13 kVA, Fuse: 35 A
Operating voltage: 3 x 400 V AC/N/PE +5% -10%, neutral conductor loadable, Frequency: 50 Hz

PAINT FINISH:
DD texture coating
Machine top section: light grey RAL 7035, machine base: RAL 5023

TRANSPORT DIMENSIONS:
Width: 1,900 mm
Depth: 2,565 mm
Height: 2,788 mm

MACHINE WEIGHT:
Machine as transport unit with standard table: approx. 2,950 kg

OPTIONS:
Baseplate
with surrounding coolant channel, clamping surface 1000x1400 mm, height 100 mm with 4 T-slots
Electronic probe
incl. SK 40 holder
Pick-up tool magazine
Programmable tool change for rear workstation. The magazine arrangement with 5 tool stations including protective cover is mounted on the right side of the machine.

Coolant system version A
integrated in the machine base for machines not considering a base plate, consisting of: coolant tank with 35 l capacity, coolant pump incl. fittings, delivery rate approx. 40 l/min at 0.4 bar.

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