CNC Lathe Line Features Range of Spindle Motors
IMTS 2018: Okuma America’s LU7000 EX two-saddle CNC lathe has a wide range of spindle motor specifications for manufacturing large parts.
Share
Takumi USA
Featured Content
View MoreHwacheon Machinery America, Inc.
Featured Content
View MoreOkuma America’s LU7000 EX two-saddle CNC lathe has a wide range of spindle motor options for manufacturing large parts. The machine features a large, 2-m bed and available spindles rated at 45, 55 and 75 kW. The company says it provides stable, heavy-duty cutting with full utilization of upper and lower turrets. Additional machining accuracy is said to be achieved with the company’s Thermo-Friendly Concept, which compensates for temperature changes that occur during machining. Ceiling and front-door shower coolant enable complete chip removal and improved visibility.
The machine accommodates a turning diameter ranging to 35" and a workpiece weight ranging to 24,000 lbs. Four types of spindle bore diameter and five different distances between centers are available. The milling tool spindle, self-traveling tailstock and long boring bar can cut internal diameters as deep as 47". Paired with the company’s Machining Navi T-g threading function, the machine can perform threading operations with minimal chatter.
Related Content
-
The Future of High Feed Milling in Modern Manufacturing
Achieve higher metal removal rates and enhanced predictability with ISCAR’s advanced high-feed milling tools — optimized for today’s competitive global market.
-
Quick-Change Tool Heads Reduce Setup on Swiss-Type Turning Centers
This new quick-change tooling system enables shops to get more production from their Swiss turning centers through reduced tool setup time and matches the performance of a solid tool.
-
The Impact of Cutting Teeth Spacing on Machining Stability
Many cutter designs are available, and variable teeth spacing (or variable pitch) cutters can be used to influence milling stability. Let’s discuss why teeth spacing affects stability.