Description
CNC : SIEMENS 840D
Working area :
nominal workpiece diameter : 1200mm
Maximum radial travel (X-axis) : 770mm
Maximum tangential travel (Y-axis) : 300mm
Maximum axial travel (Z-axis) : 1000mm
lowest grinding wheel position above table : 470mm
Maximum profile depth : 80mm
grinding spindle swivel angel (A-axis) : +/-45°
Workpiece table :
External diameter : 800mm
bore diameter x depth Ø : 180*875mm
bore diameter x depth Ø 30° :
Maximum permitted load : 10.000kg
Maximum table speed : 5min-1
hydrostatic radial bearing :
axial slide bearing :
autom. hydraulic table balance :
drive power : 24Kw
speed range : 1.200 - 6.000 min-1
grinding arbor-Ø : 80mm
profile grinding wheel max. dimension : 400 x 80 x 127 mm
min./max. distance centre grinding spindle to table centre : 100/870 mm
integrated automatic balancing device :
counterholder :
steady rest clamping diameter min./max. : 110/250 mm
carriage travel 900 mm :
position above table min./max : 800/1.700 mm
hydraulically movable, tailstock point :
dressing unit: :
feed : 2.400 mm/min
speed : 2.000-8.000 min-1
dressing wheel diameter max : 130 mm
dresser in two-roller design (Y/Z2) :
feeds and rapid traverse :
axis X : 3 m/min
axis Y : 5 m/min
axis Z : 6 m/min
Dimensions : 8000 x 7000 x 5000 mm
Weight : 29.000kg
Please note that this description may have been translated automatically. Contact us for further information. The information of this classified ad are only indicative. We recommend to check the details with the seller before a purchase