Haas EC-400

The Haas EC-400 is a robust horizontal machining center designed to increase productivity and efficiency in any CNC machining environment. With its pallet-changing capability and 400 mm pallet size, this machine is engineered for high-volume production and continuous operation in industries such as automotive, aerospace, and contract manufacturing. The EC-400 is renowned for its capability to handle complex parts through 4th-axis rotary integration, which allows for multi-sided machining in a single setup, reducing cycle times and increasing part accuracy.

Key Technical Specifications:

Pallet Size: 400 x 400 mm, optimized for versatile job handling.
X-Y-Z Axis Travel: 560 x 510 x 510 mm, allowing comprehensive range and flexibility in machining.
Spindle Speed: Maximum 8,100 RPM, tailored for precision and rapid material removal.
Spindle Power: 22 kW, delivering significant cutting power to handle a variety of materials.
Tool Capacity: 70-pocket side-mount tool changer, enabling extensive tooling options and quick changeovers.
Maximum Table Load: 400 kg, supporting substantial workpiece weights.
Positional Accuracy: +/- 0.005 mm, ensuring superior precision and consistency.
Rapid Traverse Rates: 45.7 m/min in X, Y, and Z axes, for high-speed machine movements.
Machine Dimensions: 3670 x 2870 x 2845 mm, strategically sized for efficient use of shop floor space.
Machine Weight: Approximately 12,700 kg, indicative of its sturdy and durable construction.

Technical Data:

Pallet Change Time: 8 seconds, enhancing throughput by minimizing idle times.
Number of Pallets: 2, allowing one pallet to be loaded while the machine is working on the other.
Control System: Features the state-of-the-art Haas CNC control, offering advanced programmability and user-friendly operation.
Construction: Dual-axis spindle head and rigid cast iron construction provide optimal stability and dampening properties during high-speed machining operations.