SNK NB11T HORIZONTAL MACHINING CENTER

Technical Description

The SNK NB11T is a CNC horizontal machining center engineered for precision 5-axis operations with exceptional rigidity and versatility. Featuring a Fanuc 16-MB CNC control system, the machine accommodates workpieces up to 5,500 lbs on its 41.34" × 37.41" work table. The horizontal spindle delivers 30 HP with a maximum speed of 3,000 RPM and utilizes a #50 taper tooling interface, providing substantial cutting force for demanding applications. The machine's 5-axis capability includes 60" X-travel, 40" Y-travel, and 27.63" Z-travel with maximum feed rates of 200 ipm and rapid traverse speeds reaching 472 ipm across linear axes. The B-axis provides continuous 360° rotary indexing, enabling complex multi-face machining in a single setup. The 40-station automatic tool changer with 15-second chip-to-chip time ensures high productivity, with optional expansion to 120 tool positions available. An optional dual-pallet changer system (expandable to eight pallets) facilitates unattended production runs and minimizes machine downtime. Built-in features include rigid tapping, through-spindle coolant delivery, helical interpolation, and hardened ground ways for precision and durability. Inch/metric switching capability provides manufacturing flexibility. The machine incorporates an auto-lubrication system, chip conveyor, and telescoping way covers for extended component life and reduced maintenance. With approximately 29,438 lbs weight and substantial floor footprint, the NB11T delivers the stability and precision required for aerospace, automotive, and heavy industrial machining applications.