OKUMA MILLAC 852VII VERTICAL MACHINING CENTER

Technical Description

This high-performance horizontal machining center features a robust 3-axis configuration with a spacious 33.43 in wide by 86.5 in long table, supporting heavy-duty workpieces and complex machining operations. Equipped with a CT 50 V-Flange spindle featuring BIG-PLUS dual-contact technology, the machine delivers exceptional rigidity, accuracy, and tool life by ensuring simultaneous taper and flange contact, minimizing deflection and maximizing machining precision. The spindle operates at up to 6,000 RPM and is powered by a 24.99 hp motor, enabling efficient material removal across a wide range of applications. An integrated 36-tool automatic tool changer (ATC) streamlines production, while advanced features such as tool breakage detection and tool wear compensation enhance process reliability and part quality. The machine includes an autogauging Renishaw RMP60 probe for precise in-process measurement and setup, ensuring consistent dimensional accuracy. A rear-discharge chip conveyor efficiently removes swarf, maintaining a clean work environment. High-pressure coolant is supplied via the RF8 Millac 611V MP Systems system at 1000 PSI, improving chip evacuation and tool cooling. The MP1200 mist collector provides 3-stage filtration, capturing coolant mist and vapors to maintain air quality and reduce coolant waste. Overall dimensions are 11'6" x 16'6" x 9'9" to the ground, making this machine a versatile solution for demanding manufacturing environments.