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Type of machine : CNC tool grinding machine
Brand : WALTER
N° de stock: 90085
Model : Helitronic Basic
Year : 2017
Location : 73240 St-Genix-les-Villages, FRANCE
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Technical characteristics
CNC control
FANUC
Software installed
Helitronic Tool Studio 2.1 R5
Colour touch screen
15 ["]
Number of axes
5
Stroke X axis
470 [mm]
Stroke Y axis
330 [mm]
Stroke Z axis
640 [mm]
Traversing feeds X, Y and Z axes
15000 [mm/min]
Stroke A axis
360 [°]
Stroke C axis
+/- 200 [°]
Max. workpiece lenght : complete processing
255 [mm]
Max. workpiece lenght : peripheral grinding
350 [mm]
Max. workpiece lenght : end face grinding
280 [mm]
Max. grinding diameter
320 [mm]
Max. grinding diameter with automated work table
290 [mm]
Grinding spindle attachment
NCT
Grinding spindle diameter
70 [mm]
Grinding wheel speed
10500 [rpm]
Grinding spindle motor power
7 [kW]
Max. diameter grinding wheel
150 [mm]
Workpiece spindle nose
ISO 50
Workpiece spindle max. speed
750 [rpm]
Max. part weight in part holder headstock
20 [Kg]
Coolant pump pressure
7 [bar]
Collant pump flow rate
80 [l/min]
Lubrication tank capacity
350 [l]
Supply voltage
400 [V]
Total power required
20 [kVA]
Weight
4500 [Kg]
Additional information
EQUIPMENT / OPTIONS INCLUDED:
x1 ECO LOADER PLUS tool loading automation : possibility to load up to 165 tools
x1 ECO LOADER PLUS palett for tools Ø8 [mm] - 81 positions
x1 ECO LOADER PLUS palett for tools Ø10 [mm] - 81 positions
x1 ECO LOADER PLUS palett for tools Ø12 [mm] - 81 positions
x1 ECO LOADER PLUS palett for tools 14 [mm] - 81 positions
x1 ECO LOADER PLUS palett for tools 16 [mm] - 81 positions
x1 ECO LOADER PLUS palett for tools Ø18 [mm] - 49 positions
x1 ECO LOADER PLUS palett for tools Ø20 [mm] - 49 positions
x1 A axis HOLLOWSHAFT (Torque motor 750 rpm option)
x1 calibration ball option : automatic calibration of X, Y and Z axes
x1 touch probe RENISHAW LP2
x1 automatic tool clamping unit
x1 oil mist extractor DSL AIR TECHNOLOGY type SIGMATEC 20
x1 3 colours status lamp
x1 lubrication tank
x1 paper band filtration unit
x1 fire-fighting system (no guarantee of operation)
x1 collet holder GDS PRÄZISION type µGRIND
x1 GDS collet Ø8 [mm]
x1 GDS collet Ø10 [mm]
x1 GDS collet Ø14 [mm]
x1 GDS collet Ø16 [mm]
x1 GDS collet Ø18 [mm]
x1 GDS collet Ø20 [mm]
x6 wheel flanges + spacers
x1 test arbor WALTER N° 92102345 in its wooden box
x1 arbor disc WALTER N° 92106746 in its wooden box
x1 parameter backup
x1 operator manual in Englsih
x1 ToolStudio programming manual in English
x1 electrical diagramm manual
