DAINICHI W70 HORIZONTAL MACHINING CENTER

Technical Description

The DAINICHI W70 Horizontal Machining Center is a robust, high-capacity CNC machine designed for precision heavy-duty machining operations. It features a single main spindle with a maximum turning diameter of 86.61 inches and a turning length of up to 433.07 inches, accommodating large workpieces with ease. The main spindle chuck diameter is 48 inches, supporting substantial workholding requirements, while the maximum swing also reaches 433.07 inches. The spindle operates at 160 RPM with a standard 150 HP motor, upgradable to 200 HP for enhanced performance. The machine is equipped with a turret-style primary tool carrier, supporting up to 12 turning tools and 12 rotary tools, allowing for versatile tooling configurations. It enables simultaneous cutting with one tool and offers secondary milling and drilling functions, both on-center (standard) and off-center (optional), with standard 'C' and 'Y' axis capabilities for advanced contouring and drilling operations. The DAINICHI W70 provides 3-axis control as standard, with options for 4-axis operation. The X-axis travel is 48 inches (extendable to 87 inches), the Z-axis travel is 119 inches (extendable to 434 inches), and all axes deliver rapid traverse speeds of 157 ipm for efficient cycle times. This machining center is engineered for high productivity, accuracy, and flexibility in demanding industrial environments.