Summary

The Okuma LB4000 EX III is a 2-axis CNC turning center designed for high-precision cylindrical turning of larger workpieces. It features a slant-bed box construction and is engineered with Okuma’s Thermo-Friendly Concept to manage thermal growth and ensure machining accuracy. Flexible configuration options—such as live tooling, sub-spindle, and Y-axis—enable a range of turning and milling operations.

Key Capabilities

• 2-axis CNC turning with optional configurations for live tooling, sub-spindle, and Y-axis
• Thermo-Friendly design to reduce thermal distortion during extended operation
• High-power, high-torque PREX spindle motor supports heavy-duty and high-speed cutting
• Operator controls with open-architecture for integration with peripheral equipment

Key Specifications