--- title: Sharp RD-1230 Radial Arm Drill (#1345) description: "NEW Sharp RD-1230 Radial Arm Drill (#1345) - 48.5” X 54” Capacity Radial Drill Press with #4MT, 1500 RPM 5HP Spindle Drive, Hardened & Ground Arm Slideways, Electric Elevation Drive, T-Slots and Drain Channel in Base Casting, Box Table, Integrated Coolant System and Worklight" image: https://www.southernfabsales.com/hubfs/(1345)%20NEW%20Sharp%20RD-1230%20Radial%20Arm%20Drill.jpg --- [813-444-4555](tel:8134444555) [![Southern Fabricating Machinery Sales](https://www.southernfabsales.com/hubfs/images/site/logo-big.png) ](https://www.southernfabsales.com/) [** ](https://www.southernfabsales.com/machines/new-sharp-rd-1230-radial-arm-drill-1345#cos-search) ![Sharp Industries](https://www.southernfabsales.com/hubfs/sharp.svg) Sharp's wide range of manual and CNC products allow SFMS to cater to the demands of all industries including research labs, schools, job shops, etc to serve their metal cutting needs. [ Learn More ](https://www.southernfabsales.com/sharp-industries) [** Return to Radial Drill Press Systems](https://www.southernfabsales.com/machines/tag/radial-drill-press-systems) # Sharp RD-1230 Radial Arm Drill (#1345) 48.5” X 54” Capacity Radial Drill Press with #4MT, 1500 RPM 5HP Spindle Drive, Hardened & Ground Arm Slideways, Electric Elevation Drive, T-Slots and Drain Channel in Base Casting, Box Table, Integrated Coolant System and Worklight **STANDARD EQUIPMENT:** - 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: #4 MT - Stroke of spindle: 9-7/8" - R.P.M. of spindle (rpm range x steps): 44-1500 x 12 Steps - Feed of spindle (1PR x steps): 0.002"-0.006" x 3 Steps - Main motor (HP): 5 HP (2 Speed Motor) - Elevating motor (HP): 1 HP - Clamping motor for column and gear-box (HP): 1 HP - Clamping motor for arm (HP): 1HP - Coolant pump (HP): 1/8 HP - Machine height from floor, max. 109-1/2" - Approximate Dimension (LxWxH): 80" x 39" x 89" - Approximate Shipping weight: 4,950 Lbs. - Voltage: 220 or 440V (Must Specify) **FEATURES:** - Hardened and Ground Arm Slideways - Arm Elevation is controlled by Electric Motor - Safety Device prevents arm from dropping - T-Slots and Drain Channels on casting - Hardened and Ground Gears - Box Table - Coolant System - Worklight - Toolbox - Wired 220V or 440V. 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