MAZAK QT 350M - BED LENGTH - 60 IN HORIZONTAL MACHINING CENTER

Technical Description

The MAZAK QT 350M is a horizontal machining center featuring a 60-inch bed length, designed for high precision and heavy-duty turning operations. It has a main spindle with a turning diameter capacity of 16.54 inches and a maximum turning length of 62.72 inches, supported by a 12-inch diameter chuck and a 4-inch maximum bar capacity. The spindle operates at up to 4,000 RPM with a power rating of 40 HP, ensuring robust machining performance. The machine includes a single main spindle and a turret tool carrier with a capacity of 12 tools for turning, enabling efficient multi-tool operations. A rotary tool is also integrated, delivering 10 HP at up to 6,000 RPM. This model offers three-axis control, with X-axis travel of 10.13 inches and Z-axis travel of 63.25 inches, allowing for versatile machining of complex parts. The bed construction is highly rigid, utilizing built-in motor spindle technology that eliminates belts and gears, reducing vibration and enhancing surface finish and part roundness. The turret system supports high-speed rotation with minimal interface, promoting rapid tool changes and stable cutting conditions. Cooling systems for the milling spindle motor reduce heat generation during high-speed operations to maintain accuracy. Overall, the Mazak QT 350M combines advanced spindle technology, a high-capacity turret, and robust construction to deliver precise, efficient turning and milling operations on medium to large workpieces.