Campbell 750

X-axis travel: 36″
Z-axis travel: 36″
B-axis (spindle swivel): ±180°
C-axis table drive speed: 0 – 150 RPM
Control: Fanuc 160i-M CNC
Table diameter: 30″
Maximum swing diameter: 30″
Maximum part height: 24″
Main grinding spindle power: 30 HP
Main grinding spindle speed: 1,500 – 7,200 RPM
Spindle taper: HSK-80
Table drive motor: 7.5 HP
Table run-out, radial and axial: 0.0001″
Rotary dresser spindle motor: 1.0 HP / 3600 RPM
Electrical: 480V / 3Ph / 60Hz
Floor space: 161″ F-B × 142″ L-R × 141″ H
Machine weight: 21,000 lbs

Setco 30 HP, 7200 RPM liquid-cooled spindle with automatic draw bar
Servo-driven spindle swivel axis
Rotary dresser and single point dressing fixture
36″ T-slotted rotary table
28″ hydraulic chuck with draw bar and top jaws
X, Z, B axes with absolute position feedback scales (linear glass)
Precision roller ways on all axes
Renishaw probe with extension and styli
Full machine enclosure
Gravity bed coolant filtration system with disposable media filter
Royal mist collector