斯图特STUDER S 20-2二手外圆磨床瑞士进口国内流程

斯图特STUDER S 20-2二手外圆磨床瑞士进口国内流程

stock no. :

22594

Machine's group :

Cylindrical grinder

Type :

STUDER S 20-2

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Technical data

Centre height

100 mm

Distance between centres

400 mm

Max. Longitudinal travel

420 mm

Grinding wheel:

    Diameter

350 mm

    Width

32 mm

    Bore

127 mm

    grinding wheel width

50 mm

Table load max.

20 kg

Grinding wheel speeds:

    from

1600 rpm

    up to

2200 rpm

    Peripheral speed

30 m/s

Hydraulic cross travel

25 mm

Angular displacement

15+30 °

Work piece spindle head:

       from

30 rpm

       up to

1200 rpm

    rotatable

90 °

Spindle taper (collets)

W20

Spindle taper

4 MT

Taper in tailstock:

2 MT

Table angular displacement

30 °

Table speed:

    stepless

       from

0.1 m/min

       up to

3.5 m/min

Voltage 50 Hz 3x

380 Volt

External Grinding wheel motor

3 kW

Workhead spindle motor

0.5 HP

Total power required

10 kVA

Machine's weight about

1200 kg

Overall dimensions machine:

    Length

2500 mm

    Width

1800 mm

    Height

1700 mm

Various accessories:

Tailstock with fine adjustement

Reversible dressing device

Lamp

Feed SENSITRON