LIANG LIH H-7150 UPRIGHT DRILL PRESSES

Technical Description

The Liang Lih H-7150 Upright Drill Press is a heavy-duty hydraulic drilling machine designed for precision and versatility in metalworking applications. It features an 18-inch (460 mm) swing and a maximum drilling capacity of 0.983 inches (25 mm) in mild steel. Powered by a 1.5 to 2 HP motor, it accommodates a spindle taper of MT3/NT30 and offers a spindle travel of 5.9 inches (150 mm). The drill press provides three speed settings with spindle speeds approximately at 420, 830, and 1250 RPM, including variable stepless speed control for enhanced operational flexibility. The large worktable measures 23.6 by 31.5 inches (600 x 800 mm), with an adjustable spindle-to-table distance ranging from 13.8 to 27.6 inches (350 to 700 mm) to accommodate various workpiece sizes. The column diameter of 4 inches (102 mm) and head diameter of the same size ensure robust structural support. At an overall height of 82.7 inches (2100 mm) and weighing approximately 1320 lbs (600 kg), the machine combines stability with substantial working capacity. It operates with hydraulic pressure at 284 psi (20 kg/cm²), enhancing feed control and efficiency. This model is well suited for industrial and workshop use, offering consistent performance, durable construction, and adjustable settings to handle a range of drilling tasks efficiently.