Sharp LMV VERTICAL MACHINING CENTER

Technical Description

This vertical machining center features a 42" × 9" work table with an 800 lb maximum workpiece capacity, making it suitable for precision machining of moderate-sized components. The machine is equipped with a vertically-oriented R-8 spindle taper with optional #30 capability, delivering 4,500 RPM maximum speed and 3.0 HP (30-minute rating) motor power, providing adequate torque for general milling operations. The three-axis configuration offers substantial travel ranges: 28 inches on the X-axis, 11.7 inches on the Y-axis, and 16 inches on the Z-axis, accommodating diverse workpiece geometries. Both rapid traverse and maximum feed rates reach 100 IPM across all three axes, ensuring efficient material removal and positioning. Manual tool carrier operation with single-tool capacity indicates this is a conventional toolroom-class machine designed for job-shop applications requiring flexibility rather than high-volume production. The R-8 spindle taper is a standard Bridgeport-style configuration widely used in manual and semi-automatic machining centers, specified at 3.5 inches per foot taper ratio. This machine configuration is ideal for one-off production, prototype development, and maintenance operations where operator control and adaptability are prioritized over automated tool-changing systems. The combination of moderate power, reasonable work envelope, and manual operation makes this machine suitable for small job shops and educational institutions.