Max. internal grinding diameter 15 mm Max. internal grinding diameter 15 mm Min. internal grinding diameter 0.5 mm Min. internal grinding diameter 0.5 mm Grinding depth 75 mm Grinding depth 75 mm Centre height 60 mm Centre height 60 mm Distance between centres 125 mm Distance between centres 125 mm Max. work piece diameter 80 mm Max. work piece diameter 80 mm Workpiece spindle speeds: Workpiece spindle speeds:
stepless stepless
from 150 rpm from 150 rpm up to 1500 rpm up to 1500 rpm Spindle hole 12 mm Spindle hole 12 mm Possible grinding-spindle speeds: Possible grinding-spindle speeds:
up to 120000 rpm up to 120000 rpm Grinding table travel: Grinding table travel:
max 225 mm max 225 mm Table speeds: Table speeds:
stepless stepless
from 1 m/min from 1 m/min up to 8 m/min up to 8 m/min Voltage 50 Hz 3x 380 Volt Voltage 50 Hz 3x 380 Volt Workpiece spindle motor 0.3 kW Workpiece spindle motor 0.3 kW Machines weight about 650 kg Machines weight about 650 kg Overall dimensions machine: Overall dimensions machine:
Length 1200 mm Length 1200 mm Width 1150 mm Width 1150 mm Height 1500 mm Height 1500 mm Various accessories: Various accessories:
Wheel trueing attachment Wheel trueing attachment
3-jaw chuck 2x 3-jaw chuck 2x Internal grinding spindle: JS 80 / JS 120 Internal grinding spindle: JS 80 / JS 120 number 2 number 2 max. speed 120000 rpm max. speed 120000 rpm max. speed 80000 rpm max. speed 80000 rpm Set of collets W12 / W20 Set of collets W12 / W20