ERLO BTSER.45 UPRIGHT DRILL PRESSES

Technical Description

The ERLO BTSER.45 Upright Drill Press is a robust industrial machine designed for drilling mild steel up to 1.77 inches (45 mm) in diameter. It features a Morse Taper 3 (MT3) spindle taper and offers a spindle stroke of 4.7 inches (120 mm), providing significant depth for various drilling operations. The spindle center to column distance is approximately 9.8 inches (250 mm), allowing for flexible positioning of the workpiece. This geared head drill press supports up to 10 spindle speeds, typically ranging from about 295 to 4800 rpm in fixed table versions, enabling precise control over drilling speed to suit different materials and bit sizes. The main motor power options range from 1.1 to 1.9 HP, commonly 1.5 or 1.9 HP variants, delivering reliable power for continuous operation. The machine includes a column diameter and table face distance of about 9.8 inches, constructed as an upright/vertical pillar drill with a geared head and manual feed. Optional features in related series include power feeds and electromagnetic feed clutches for enhanced productivity. Models within this range may also offer coolant systems, indicated by TSAR versions, and power feed or automatic cycle options in the TSA and TSE series. Overall, the ERLO BTSER.45 belongs to ERLO’s mid-to-high capacity drilling machines, optimized for demanding industrial applications requiring durability, precision gearing, and versatile speed and feed settings.