STUDER S 30-12

•  
  Numero di riferimento 21723

  Anno di costruzione 1987

  Ore di servizio 55389

• Offerente

  Muller Machines SA
  Industriestrasse 22
  2555 Brügg BE

  Switzerland

  

• Categoria principale

  Macchine per la lavorazione dei metalli

• Categoria

  Smerigliatrici

• Tipo di macchina

  Macchine per la rettifica cilindrica

• Produttore

  STUDER

• Dati tecnici

  Centre height

  175 mm

  Distance between centres

  700 mm

  Max. Longitudinal travel

  700 mm

  Grinding wheel:

  Diameter

  400 mm

  Width

  50 mm

  Bore

  127 mm

  Workpiece weight on centres max.

  80 kg

  Grinding wheel speeds:

  number (steps)

  6

  from

  1500 rpm

  up to

  2400 rpm

  Peripheral speed

  35 m/s

  Angular displacement

  0-90 °

  Work piece spindle head:

  speeds:

  stepless

  from

  30 rpm

  up to

  675 rpm

  rotatable

  90 °

  Spindle taper

  5 MT

  Taper in tailstock:

  3 MT

  Table angular displacement

  8 °

  Table speed:

  stepless

  from

  0.05 m/min

  up to

  5.5 m/min

  Voltage 50 Hz 3x

  380 Volt

  External Grinding wheel motor

  3 kW

  Total power required

  13 kVA

  Overall dimensions machine:

  Length

  2200 mm

  Width

  1300 mm

  Height

  1800 mm

  Dimensions of the control:

  Length

  900 mm

  Width

  500 mm

  Height

  1700 mm

  Various accessories:

  Tailstock with fine adjustement

  Internal grinding attachment

  Spindle speeds

  28000 rpm

  Redressing device

  Laterally pivotable dressing device

  Rayon redressing device

  Paper filtration system

  Set of flanges

  Feed SENSITRON

  Tailstock with fine adjustement

  Grinding wheel guard

• Descrizione

  Cylindrical grinder

• Stato

  Usato