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STUDER S 40 CNC

Type of machine : CNC cylindrical grinder

Brand : STUDER

Stock N° : 20690-035

Model : S 40

Year : 1998

Location : 73240 St-Genix-les-Villages, FRANCE

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Technical characteristics
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CNC control
FANUC 16-TB

Number of axes
4

Height of centers
175 [mm]

Stroke X axis
275 [mm]

Stroke Z axis
1050 [mm]

Grinding spindle motor power
7.5 [kW]

B axis swivelling stroke
-15° / +225° [°]

B axis indexing precision
0.001 [°]

Workpiece spindle nose
ISO 50

Workpiece spindle max. speed
1000 [rpm]

Increment C-axis
0.001 [°]

Workpiece spindle power
4 [kW]

Type of attachment tailstock
Morse 3

Tailstock quill stroke
35 [mm]

Orientable table
Yes

Max. load between centers
130 [Kg]

Supply voltage
400 [V]

Weight
7000 [Kg]

EQuipment included:

 

x1 touchprobe

x1 paperband filtration unit

x1 mist extraction unit ERNI AG type SC-610/D

x1  electronic deported handwheel

x1 set of grinding wheels

 

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SERVICE DONE RECENTLY TO THE MACHINE:

 

 

In 2020:

 

-Ballscrews on the Z and X axes remplaced by FRITZ STUDER AG : 17'531.00€

-Workpiece spindle + tailstock completely serviced by FRITZ STUDER AG : 30'540.00€

 

 

 

In 2021:

 

-Telescopic steel covers remplaced on the X axis (front and rear) : 6'181.00€

-New HEIDENAIN linear scale on the X axis : 2'307.00€

-New oil filters : 68.00€

-New cylinder for the hydraulic B axis : 4'288.00€

 

In 2022:

 

-Grinding spindle serviced by FRITZ STUDER AG : 11'731.00€

 

 

To resume, 72'646.00€ of parts and workforce have been spent on the machine in the last 3 years.

 

 

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See also :

In preparation
KELLENBERGER KEL100

Grinding / Sharpening
CNC cylindrical grinder