4′ x 12″ Sharp RD-1230 Radial Arm Drill, 2005
$4,067.00
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Diameter of column: 11-13/16″
Distance from column surface to spindle center, max: 48-1/2″
Distance from column surface to spindle center, min: 13-3/8″
Travel of spindle head: 35″
Distance from base surface to spindle end, max: 54″
Distance from base surface to spindle end, min: 19-3/8″
Elevating height of arm: 34-5/8″
Effective area of table: 27-5/8″ x 19-5/8″ x 15-3/4″
Dimensions of base: 67-11/16″ x 27-15/16″ x 6-1/2″
Taper hole in spindle: #4MT
Stroke of spindle: 9-7/8″
RPM of spindle (RPM range x steps) 44 – 1500 x 12 steps
Feed of spindle (1 PR x steps): 0.002″ x 0.006″ x 3 steps
Main motor (hp): 5 hp (2 speed motor)
Elevating motor: 1 hp
Clamping motor for column and gear-box: 1 hp
Clamping motor for arm: 1 hp
Coolant pump: 1/8 hp
Measurement (L x W x H): 80″ x 39″ x 89″
Approximate shipping weight: 4,950 lbs.