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>> Studer >S33 |
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The S33 is designed for the grinding of
medium sized work pieces in individual and large series production
operations. It can be automated and is especially suitable for use in
the tooling and precision mechanics sectors. With the various accessory
kits, such as measuring control, balancing system and gap elimination
(Sensitron) it can be easily adapted to new grinding jobs. |
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S33 - The economical |
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For individual
requirements |
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Main Dimensions |
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Metric |
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Imperial |
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Distance between Centres |
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650 / 1000 mm |
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25.6" / 39.4" |
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Centre Height |
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175 mm |
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6.9" |
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Max. workpiece weight |
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80 kg / 120 kg |
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176 / 264 lbs |
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Cross-slide (X) |
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Max. travel |
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285 mm |
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11" |
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Speed |
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0.001 - 5000 mm/min |
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0.000,04 - 197 ipm |
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Resolution |
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0.0001 mm |
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0.000,004" |
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Longitudinal slide (Z) |
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Max. travel |
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800 / 1150 mm |
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31.5" / 45.3" |
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Speed |
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0.001 - 10,000 mm/min |
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0.000,04 - 394 ipm |
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Resolution |
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0.0001 mm |
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0.000,004" |
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Wheelhead |
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Swivel range |
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-15 - +195
deg |
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Swivel axis |
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2.5 / 1 deg
Hirth |
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Fine adjustment |
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- |
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Driving power |
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7.5 / 9.0 kW |
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10 / 12.2 hp |
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Grinding wheel left |
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Grinding wheel right |
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500 x 63 (80F5) x 203.2 mm |
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20" x 2.5" (3.15" F5) x
8" |
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Internal grinding |
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Belt / HF spindle |
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Workhead |
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Speed range |
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1 - 1500 rpm |
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Fitting taper |
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Morse 5 / ISO 50 |
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Driving power |
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1.6 / 3.0 kW |
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2.2 / 4 hp |
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Load during live grinding |
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70 Nm |
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52 ft lbs |
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Concentricity precision |
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0.0004 mm |
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0.000,016" |
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C axis for form grinding |
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0.0001 deg |
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Tailstock |
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Fitting taper |
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Morse 3 |
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Travel of barrel |
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35 mm |
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1.37" |
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Barrel diameter |
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50 mm |
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1.97" |
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Fine adjustment |
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± 40 µm |
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0.0016" |
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Swivelling machine table |
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control |
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Fanuc 21i-TB |
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straightness of surface line |
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0.0025 mm / 650 mm |
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0.000,10 / 25.6" |
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Total power input |
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20 kVA |
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Characteristics
- Distance between centres of 650 (25.6")
or 1000mm (39.4")
- Wheelhead for external grinding at 0 or
30 degrees or fully automatic revolving turret wheelhead for external and
internal grinding
- Frequency converter for constant cutting
speed
- Option: C axis for form and thread
grinding
- Swivelling machine table for grinding
tapers
- Full enclosure with sliding doors
- Machine base of 'Granitan'
- Standardised interface for loader and
peripheral devices
- Extensive range of accessories
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Click here to view the full machine brochure in PDF format
(file size 740KB)
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