CINCINNATI STEPTRONIC 470-20, ANGEL HEAD CNC GRINDER STEP GRINDER

EQUIPPED WITH:
Fanuc 21iT  CNC Control
Ball Screws X & Y
Spindle retrofitted with double angular contact bearings
Rescraped ways 2001
Dressing off tailstock
Shoulder Flagging
Coolant System

GENERAL SPECIFICATIONS
Manufacturer Cincinnati
Model Steptronic 470-20
Serial number 35475spe78-001
Age new 78/rebuilt retrofitted in 2001
Control Fanuc 21i T

Circular Interpolation, Contouring, Plunge multi diameters
Heidenhain scale on wheelhead

Max work piece diameter 20"
Max diameter over table (swing) 20.93"'
Nominal work piece length 48"
Max. Workpiece length 60"
Grinding wheel dimensions 30" x 16" x 4"
Spindle Motor 20 hp
Total table travel 68"
Live & Dead Work head variable speed