ERLO BTSAR.40 UPRIGHT DRILL PRESSES

Technical Description

The ERLO BTSAR.40 Upright Drill Press is a robust gear-driven industrial machine designed specifically for precision drilling in mild steel with a maximum capacity of 1.57 inches (40 mm). Powered by a 1.5 to 2.2 kW motor depending on the model variant, it features a rigid cast iron construction including the head, column, and base to ensure vibration resistance and operational stability. The drill press incorporates hardened and ground steel gears with a multi-speed transmission, typically offering 8 to 9 speeds ranging approximately from 38 to 1,852 rpm, enabling optimal speed control for various drilling tasks. This model includes an automatic feed system, which may function via electromagnetic or mechanical clutch, providing smooth and consistent feed rates between 0.1 to 0.4 mm per revolution. The spindle stroke usually measures around 150 mm, accommodating deep hole drilling. With a taper spindle of Morse Taper 4 (MT4), it supports a broad range of drill bits and tooling. Additional standard features include machine lighting, coolant supply system, and safety elements such as drill guards and emergency stops, ensuring operator safety and efficient chip and heat management. The ERLO BTSAR.40 also allows adjustable column spacing and a tiltable/rotatable worktable for enhanced versatility. Weighing approximately 435 to 610 kg, it suits high-load, repetitive drilling cycles in industrial environments, offering durability, precision, and reliable performance for production and fabrication shops.