TORMACH 770MX VERTICAL MACHINING CENTER

Technical Description

This CNC machining center features travel dimensions of 14 in. on the X-axis, 7.5 in. on the Y-axis, and 13.25 in. on the Z-axis, suitable for moderate-sized machining tasks. Its spindle is powered by a 1.5 hp motor capable of reaching a maximum speed of 10,000 RPM, utilizing a poly-V belt transmission for efficient power transfer. The spindle taper conforms to the BT30 standard, optimized for high precision and stability in tool holding. The X- and Y-axes support a feed rate of up to 300 inches per minute (IPM), with the Z-axis feed rate capped at 250 IPM, enabling rapid and accurate positioning during operations. The worktable measures 26 in. by 8 in. and is equipped with 5/8 in. slots for flexible and secure workpiece mounting, supporting loads up to 500 lbs. The maximum spindle nose to table clearance is 13.75 in., and the spindle centerline is 8.6 in. from the machine column, accommodating various part sizes and tooling setups. The machine requires a single-phase 115 Vac power supply with a 15A breaker, making it compatible with standard electrical installations. The overall system footprint is approximately 56 in. by 48.5 in., with a height of 88 in., and a total weight around 950 lbs., offering a balance between compactness and robust construction. This configuration is ideal for precision milling tasks requiring moderate power, speed, and feed capabilities, leveraging the BT30 spindle's known performance for stable, high-speed operations.