Haas EC-1600ZT HORIZONTAL MACHINING CENTER

Technical Description

The 2015 Haas EC-1600ZT Horizontal Machining Center is a robust and high-capacity CNC machine designed for large-part machining. It features substantial axis travels with 64.0 inches on the X-axis, 50.0 inches on the Y-axis, and an extended 40.0 inches on the Z-axis, providing a large work envelope suitable for complex and sizeable components. The spindle is rated at 30 horsepower, capable of reaching speeds up to 7,500 rpm, with a maximum torque of 340 ft-lbf at 700 rpm, driven by a 2-speed gearbox for optimized performance and versatility. It accommodates CT or BT 50 tool tapers, ensuring compatibility with a broad range of tooling. The machine table measures 64.0 inches in length and 36.0 inches in width, equipped with seven T-slots (each approximately 0.626 to 0.630 inches wide with 4.92-inch centers), supporting a maximum workpiece weight of 10,000 pounds. The integrated fourth axis is a significant feature, incorporating a 64 by 32-inch rotary table with a 30-inch platter diameter, capable of 360-degree rotation. This axis is powered by a 5-horsepower motor, with rotational torque of 2,000 ft-lbf and brake torque of 4,000 ft-lbf, while maintaining minimal backlash at 30 arc-seconds, facilitating precise multi-axis machining. With a maximum part swing of 78 inches and heavy-duty construction, the EC-1600ZT is engineered for high rigidity and accuracy in demanding horizontal machining applications. Additional features include advanced control systems and tooling capacity, rendering it suitable for complex aerospace, automotive, and heavy industrial part manufacturing.