Products in: Cylindrical Grinding Machines

 SHU 321 Cylindrical Grinding Machine


Largest processed diameter of external grindin
- without a collar plate
- with a collar plate
mm 320
100
Smallest processed diameter of external grinding mm 8
Largest grinding length mm 710
Largest diameter of the item /product / processed mm 320
Largest length of the item /product/ processed mm 710
Centers height mm 165
Overall dimensions of the grinder
during movement of the mobile parts to end positions:
length/width/height
mm 3175 / 1880 /1700
Overall dimensions of the grinder - the smallest:
length/width/height
mm 2500 / 1880 /1700
Grinder weight, incl. the electric equipment and accessories kg 3900
Largest longitudinal bench stroke mm 760
Smallest bench stroke
when the stops are used for switching over
mm 8
Manual bench movement
for one fly-wheel revolution rapid / slow
mm 12 / 0,25
Speed of hydraulic bench movement /stageless adjustment/ m/min 0,1 … 8
Largest angle of upper bench turning in s clockwise / counterclockwise grad 6 / 11
Scale graduation values for upper turning in degrees / conica grad/mm 10 / 10
Maximum length grount by internal grinding (in chuck) mm 135
Grinding wheel mm 400×203x50
Workhead: swivel angle clockwise
anticlockwise
range of the external grinding speed
grad
grad
rpm
30
30
30 … 400
Tailstock: stationary centre dimension / spindle travel mm Morse Nr4 / 35
Range of the automatic cross feeds mm 0,0025 … 0,02
Z-axis tow strength daN 1450
Range of the cross feeds m/min 0,1 … 8
Minimum gross feed mm 0,0025
Main motor power kW 5.5
Type of control   hydromechanical
Weight: gross / net kg 5000 / 4000

ADDITIONAL EQUIPMENT:

  • FLIND BACK DRESSING ATTACHMENT
  • FALLING DOWN DRESSING ATTACHMENT
  • INTERNAL GRINDING SPINDLE
  • OPEN STAY
  • CLOSED STAY
  • SET OF DRIVING CARRIES
  • WHEEL BALANCING UNIT
  • PACKAGE CASE WHIT DIMENSIONS