STUDER S 21 lean CNC

•  
  Numéro de référence 22666

  Année de construction 1999

  Heures de fonctionnement 24131

• Offreur

  Muller Machines SA
  Industriestrasse 22
  2555 Brügg BE

  Switzerland

  

• Catégorie principale

  Machines pour le travail du métal

• Catégorie

  Ponceuses

• Type de machine

  Rectifieuses cylindriques

• Fabricant

  STUDER

• Commande

  GE FANUC Series 21i-T

• Données techniques

  Centre height

  125 mm

  Distance between centres

  400 mm

  Workpiece weight on centres max.

  30 kg

  Grinding weehl left side:

  Diameter

  400 mm

  Width

  40 mm

  Grinding wheel right side:

  Diameter

  400 mm

  Width

  40 mm

  B axis resolution max.

  1 °

  B axis swivelling range

  -15 / +195 °

  Grinding wheel speeds:

  Peripheral speed

  35 m/s

  Cross travel CNC

  254 mm

  Feed speed up

  0.001-5000 mm/min

  Longitudinal slide:

  Max. travel

  483 mm

  Work piece spindle head:

  stepless

  from

  1 rpm

  up to

  1500 rpm

  Spindle hole

  26 mm

  taper in spindle: MT

  4

  Tailstock:

  Taper in tailstock:

  3 MT

  Table speed:

  from

  0.001-10000 mm/min

  Voltage 50 Hz 3x

  400 Volt

  Grinding spindle motor

  3 kW

  Total power required

  20 kVA

  Machine's weight about

  4300 kg

  Overall dimensions machine:

  Length

  2300 mm

  Width

  2000 mm

  Height

  2100 mm

  Various accessories:

  Coolant system

  Magnetic separator

  Paper filtration system

  Touch probe MARPOSS

  Measuring device

  MOVOMATIC CR257

  Internal grinding attachment:

  Number of spindles

  1

  Grinding wheel speeds:

  up to

  60000 rpm

  Set of flanges

  Balancing support

  Lamp

  CNC cycle redressing unit

  Redressing attachment hydraulic

  Tailstock with fine adjustement

  Feed SENSITRON

  Oil mist extractor

  FIBARON

• Description

  CNC cylindrical grinder

• État

  Utilisé