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Type of machine : CNC cylindrical grinder
Brand : TACCHELLA
N° de stock: 90114
Model : Elektra UA 1200
Year : 2014
Location : 73240 St-Genix-les-Villages, FRANCE
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Technical characteristics
CNC control
FANUC 31i - MODEL B
Centre distance
1200 [mm]
Height of centers
230
Max. grinding diameter
455 [mm]
Max. grinding lenght
1140 [mm]
Stroke X axis
400 [mm]
Max. Stroke speed X axis
12000 [mm/min]
Resolution X axis
0.0001 [mm]
Stroke Z axis
1330 [mm]
Max. Stroke speed Z axis
12000 [mm/min]
Resolution Z axis
0.0001 [mm]
Orientation of table
0 / 9 [°]
Grinding spindle motor power
8.5 [kW]
B axis swivelling stroke
-15 / +195 [°]
B axis indexing precision
0.001 [°]
Automatic B axis
Yes
Max. diameter grinding wheel
508 [mm]
Max. grinding wheel width
80 [mm]
Grinding wheel bore
203.2 [mm]
Workpiece spindle nose
ASA 5
Internal workpiece spindle nose
Morse 5
Workpiece spindle min. speed
10 [rpm]
Workpiece spindle max. speed
700 [rpm]
Workpiece swiveling range
+/- 10 [°]
Type of attachment tailstock
Morse 4
Tailstock quill stroke
40 [mm]
Tailstock quill diameter
60 [mm]
Tailstock fine adjustment
+/- 100 [µm]
Max. load between centers
250 [Kg]
Supply voltage
400 [V]
Rated current
45 [A]
Weight
7000 [Kg]
Additional information
EQUIPMENT INCLUDED:
x1 automatic B axis (0.001° resolution)
x1 HEIDENHAIN glass scale Z-axis
x1 HEIDENHAIN glass-scale X-axis
x4 external grinding wheel flanges
x4 external grinding wheels
x1 balancing arbor
x8 internal grinding wheel holders
x1 tailstock with fine taper adjustment + air cushion lift-off
x2 3 points steady rests with fine jaw adjustment
x1 2 point steady rest
x1 permanent magnetic chuck Ø 250 [mm]
x1 permanent magnetic chuck Ø 350 [mm]
x1 ROHM 3-jaw concentric chuck Ø200 [mm] type ZG 200
x2 sets of hard jaws
x3 sets of soft jaws
x1 back plate for chuck mounting
x1 MARPOSS P7 dynamic wheel balancing device
x1 RJ45 / USB interface
x1 diamond holder on headstock
x1 diamond holder on tailstock
x2 dressing devices on upper table
x1 internal electrospindle 18'000 [rpm] CAPELLINI 001-00179-B (NEW)
x1 internal electrospindle CAPELLINI 001-00120-C
x1 NSK AM-2525 R 24'000 [rpm] pneumatic spindle
x1 ER collet holder
x10 ER collets
x1 spindle cooler COSMOTEC WRA2041207ZT00 7043
x1 electrical cabinet cooler COSMOTEC EVE08002177000 7035
x1 coolant tank
x1 magnetic swarf-/paperband filter unit - width 1000 [mm]
x1 French operator's manual
Various service keys
See also :
