Supertec STC-20

Grinding capacity with standard workrest: 0.04" - 3.15"
Grinding capacity with special workrest: 3.15" - 4.72"
Grinding wheel size: 20" Ø x 8/10/12" x 10"
Grinding wheel spindle speed: 1350 RPM
Grinding wheel dressing increment: 0.00005" per graduation
Grinding wheel dressing increment per revolution: 0.0625"

Regulating wheel size: 12" Ø x 8/10/12" x 5"
Regulating wheel spindle speeds: 13 - 308 RPM
Regulating wheel handwheel per graduation: 0.002"
Regulating wheel handwheel per revolution: 0.2"
Regulating wheel swiveling angle: ±5°
Regulating wheel inclining angle: +5° to -3°
Regulating wheel dressing increment: 0.00005" per graduation
Regulating wheel dressing increment per revolution: 0.0625"

Rapid feeding of saddle handwheel: 0.002" per graduation
Rapid feeding of saddle handwheel per revolution: 0.25"
Micro feeding of saddle handwheel: 0.00005" per graduation
Micro feeding of saddle handwheel per revolution: 0.00625"

Grinding wheel motor: 20 HP
Hydraulic motor: 2 HP

Hydraulic dressing unit
Infeed workrest
Special thrufeed workrest
Various thrufeed and infeed blades
Long thrufeed guides/supports
Paper bed coolant filtration system
Hydraulic system
Mist collector
Work light

Machine dimensions: 89" x 82" x 85"
Machine weight: 6,800 lbs