MAXION UNIMAX 3 UPRIGHT DRILL PRESS

Technical Description

The MAXION UNIMAX 3 is a robust and precise upright drill press designed for industrial drilling and tapping applications. It features a 10.24-inch (260 mm) swing and a spindle taper of MT3 (Morse Taper 3), enabling compatibility with a wide range of drill bits. The machine is powered by a 2.01 HP (approximately 1.5 kW) motor with pole changing, delivering two stepless variable speed ranges: 80–1,440 RPM and 180–3,200 RPM, controlled via a digital spindle speed display. The spindle stroke is 4.92 inches (125 mm), and the spindle to table distance is adjustable from 3.54 to 33.07 inches (90 to 840 mm), accommodating various workpiece sizes. Drilling capacity includes a maximum of 1.18 inches (30 mm) in steel E335 under normal conditions and a constant capacity of 0.98 inches (25 mm). The machine supports tapping with a maximum thread size of M20. The table offers approximately either 21.65 x 15.75 inches (550 x 400 mm) or 14.37 x 19.69 inches (365 x 500 mm) surface dimensions, equipped with two T-slots of 0.55 inches (14 mm) width for secure clamping. Its heavy-duty column, 4.33 inches (110 mm) in diameter, ensures stability, and the total machine weight is approximately 551 lbs (250–270 kg). Additional features include reversible spindle rotation (clockwise and counter-clockwise), manual feed with optional automatic feed capability, rack and pinion height adjustment, and motor protection. The design supports advanced operations with an optional mill package and programmable thread cutting device, making the MAXION UNIMAX 3 suitable for precise and versatile workshop or production use.