ERLO TSER.32 UPRIGHT DRILL PRESSES

Technical Description

The ERLO TSER.32 Upright Drill Press is a robust industrial drilling machine designed for precision and heavy-duty applications. It offers a maximum drilling capacity of 1.26 inches (32 mm) in mild steel, powered by a 1.48 to 1.5 HP motor delivering up to 2,100 RPM across 8 variable speed ranges from as low as 75 RPM. The machine construction features a heavy-duty cast iron head, column, and base for superior stability, with a column diameter of approximately 5 inches (125 mm) and a throat depth reaching 11.8 inches (300 mm), allowing for sizable workpieces. It provides a spindle travel (drilling stroke) of about 6.3 inches (160 mm) and employs a Morse Taper #4 (MT4) spindle taper for tool holding. The worktable, which can measure roughly 16.5 x 16 inches (420 x 400 mm), is adjustable with T-slots for secure clamping and includes an adjustable depth stop for controlled drilling. The transmission is gear-driven with hardened, ground steel gears running in an oil bath complemented by an automatic grease pump system ensuring durable operation. Feed can either be manual or automatic depending on the model variant, with options for automatic tapping up to M28 thread capacity. Electrical components typically operate at 415 V, 3-phase power, housed separately for safety and maintenance convenience. Additional safety features include a drill guard with a micro-switch and an emergency stop button. The overall weight of the drill press is approximately 666 lbs, reflecting its heavy industrial build suited to rigorous metalworking tasks. This machine is CE certified and engineered for precision, reliability, and ease of use in demanding workshop environments.