POREBA HBM-5 HORIZONTAL BORING MILL

Technical Description

The POREBA HBM-5 Horizontal Boring Mill is a travelling column machine featuring a Fanuc 0iMb control and a Ram Type Spindle, designed for heavy-duty applications with a machine weight capacity of 42 tons. Key technical specifications include an X Axis Table Cross Travel of 4,500 mm (177 in) standard, extendable to 6,500 mm, and a Y Axis Headstock Vertical travel reaching 4,500 mm (177.0 in). The Z Axis Table Long Travel is 2,000 mm (78.7 in), complemented by a 140 mm (5.5 in) Quill Diameter, and a RAM (W2 Axis) Cross Travel of 800 mm (31.4 in). The machine is equipped with a standard Spindle Power of 37 kW/45 kW, delivering up to 3,000 rpm, and standard torque of 1,719 Nm/2,148 Nm across two gear steps. The standard 3,200 mm x 3,200 mm rotary table offers 0.001-degree indexing and a maximum loading capacity of 20,000 kg (44,000 lbs) standard, with optional capacities up to 40,000 kg. Features include a Chip Conveyor, Rigid Tapping, and a 60-tool ATC.