SUPERTEC MODEL STP-1428AD PRECISION HYDRAULIC SURFACE

Working surface of table 12" x 24"
Longitudinal travel - manual or power 28"
Crossfeed travel - manual or power 14"
Grinding capacity 13" x 25"
Table to centerline of spindle 17"
Grinding wheel 12"D x 1 1/4"W x
3"H
Spindle speed, 60Hz 2050 RPM
Range of table speed 10 - 80 FPM
Downfeed handwheel, per Rev. 0.01"
per Gra. 0.0001"
Vernier scale 0.00005
Auto - downfeed increment, variable 5 steps 0.0001" - 0.0005"
Crossfeed handwheel, per Rev. 0.2"
per Gra. 0.001"
Vernier scale 0.0005"
Auto - crossfeed increment 0.02" - 0.75"
Floor space 85" x 61"
Overall dimensions 75"L x 55"W x 82"H
Weight (est) 3,608 lbs

MOTOR SPECIFICATIONS

2 HP/4P Spindle motor
2 HP/4P Hydraulic motor
1/5 HP/6P Rapid crossfeed motor
1/2 HP/4P Rapid downfeed motor
1/8 HP Coolant pump motor