Kellenberger KEL-VARIA R175 x 1500

CNC cylindrical grinder
KELLENBERGER KEL-VARIA R175 x 1500
Controller : HEIDENHAIN

Centre height 175 mm
Distance between centres 1500 mm
Travels: Z axis1650 mm
Workpiece weight on centres max.150 kg

Grinding wheel:
Diameter500 mm
Width80 mm
Bore203.2 mm
Diameter400 mm
Width63 mm
Bore127 mm

B axis resolution max.2.5 °
Grinding wheel speeds:2150 rpm
Rotatable grinding spindle head (b-axis)+30° / -210 °
Peripheral speed45 m/s
Max. travel320 mm
Feed range7500 mm/min

Work piece spindle head:
Swivelling range-10 / +100 °
speeds:800 rpm
Internal mounting cone5 MT
External short tapered mountDIN 55026 Gr. 5
Permitted load capacity160 Nm
Tailstock:
Taper in tailstock:4 MT
Tailstock travel of barrel50 mm

Table speed: Rapid motion 15 m/min
Max. table angular displacement7 °
Air connect6 bar
Voltage 50 Hz 3x400 Volt
Grinding spindle motor7.5 kW
Workpiece spindle motor2.4 kW
Machine's weight about6000 kg

Overall dimensions machine:
Length4700 mm
Width2300 mm
Height2000 mm

Various accessories:
Paper filtration system
Coolant filter system
C axis
Measuring device
MOVOMATIC
Feeler Renishaw
LP2H
Lamp
Status light
Grinding-wheel flange extractor
Electronic hand held remote control
MPM dynamic balancing system