CLAUSING (1) 2285-300 UPRIGHT DRILL PRESS

Technical Description

The CLAUSING 2285-300 Upright Drill Press is a heavy-duty industrial machine designed for precision drilling with a maximum capacity of 0.75 inches in mild steel and 1 inch in cast iron. It features a 1.5 HP motor operating on three-phase power at either 208-230 or 460 volts, delivering spindle speeds up to 1,300 RPM through a combination of three V-belts and one cog belt for positive power transmission. The drill press has a 6.5-inch spindle travel and a quill diameter of 2.5 inches with a 3MT spindle taper, supported by a robust 4-inch diameter, 43-inch length column for stability. The adjustable work table measures 22 by 19.5 inches with two 13-inch-long T-slots (½-inch) on 9-inch centers for versatile mounting. Key features include a spindle guard that locks upright for easy tool changes, a maximum quill force of 1,250 lbs, and highly accurate hole depth control within ±0.001 inches. The spindle to mounted base distance maxes at 25.43 inches, while the column bracket to spindle center is 9.25 inches. This model accommodates drill sizes up to 1.25 inches with manual feed and offers peck drilling with steps from 0.001 to 6.4 inches and up to 1,400 pecks per hole. Additional optional features include an emergency stop switch, forward/reverse switch, power feed, and coolant system, making it suitable for demanding industrial applications requiring precision and durability. The machine weighs approximately 360 lbs and measures 20 by 34 by 52 inches overall.