CNC Tool grinder WALTER Helitronic Basic

Walter Helitronic Basic

CNC Tool grinding machine WALTER Helitronic Basic



TECHNICAL CHARACTERISTICS:

Year of manufacturing : 2018
CNC control: FANUC Series 31i-B5
Software installed: Tool Studio 3 R2
Colour touch screen: 19 ["]
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: 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
Max. part weight in part holder headstock: 20 [Kg]
Working hours: 13617 [h]
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: 4700 [Kg]


ADDITIONAL EQUIPMENT:

Calibration ball: automatic calibration of the X, Y and Z axes.
RENISHAW LP2 part probe
CO2 fire suppression system (to be inspected by a qualified organization at the buyer's expense)
LTA oil mist extraction system, model EC 120-X-2-H (year 2023)
Paper belt coolant filtration system
3-color signal tower light
"ECO LOADER" automatic tool loader with its gripper system
x1 pallet – Ø6 mm
x1 pallet – Ø8 mm
x1 pallet – Ø10 mm
x1 pallet – Ø12 mm
x1 pallet – Ø16 mm
x1 NANN collet holder – Ref. 2.7400.2.003.010 – Collet type 3718 E
x1 NANN collet holder – Ref. 2.7400.2.002.010 – Collet type 3409 E
x1 SCHAUBLIN collet holder – Ref. 68-5728 – Collet type W20
x1 extended-nose collet, type 3409 E – Ø4.5 mm
x1 extended-nose collet, type 3409 E – Ø5 mm
x2 extended-nose collets, type 3409 E – Ø6 mm
x3 extended-nose collets, type 3409 E – Ø8 mm
x1 extended-nose collet, type 3409 E – Ø10 mm
x1 extended-nose collet, type 3409 E – Ø12 mm
x1 extended-nose collet, type 3409 E – Ø14 mm
x1 extended-nose collet, type 3409 E – Ø18 mm
x2 extended-nose collets, type 3409 E – Ø20 mm
x1 collet, type 3409 E – Ø8 mm
x1 collet, type 3409 E – Ø10 mm
x2 collets, type 3409 E – Ø12 mm
x1 collet, type 3409 E – Ø16 mm
x5 drawbars for various types of collets
x1 drawbar service wrench
x2 ISO50 tool holders
x2 sleeves (unidentified references)
x1 clamping bell
x1 set of "ECO LOADER" grippers for tools with shank diameters from Ø6 to Ø16 mm
x1 set of "ECO LOADER" grippers for tools with Ø32 mm shanks
x17 grinding wheel arbors (various lengths)
x102 spacers for grinding wheel arbors
x1 WALTER ISO50 calibration arbor
x1 WALTER NCT calibration disc
x1 machine parameter backup on USB flash drive
x1 WALTER operator's manual (in French)
x1 ToolStudio programming manual (in French)
x1 WALTER electrical wiring diagrams manual
x1 LTA electrical wiring diagrams manual
x1 RENISHAW LP2 manual
* The collet holder shown in the pictures, as well as the Ø16 mm collet are not included with the machine

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Machine visible under power in our premises by appointment.

Price on request, loading on truck included.

Possibility of shipping Worldwide.

The information on this page has been obtained by the best of our ability. Therefore, its accuracy can not be guaranteed.