FADAL VMC-4020HT VERTICAL MACHINING CENTER

Technical Description

This CNC machining center features a robust work envelope with a **40-inch X-axis travel, 20-inch Y-axis travel, and 20-inch Z-axis travel**, enabling substantial part sizes and complex operations. The spindle is powered by a **20 HP motor** with a **CAT 40 taper**, which provides a precise and stable tool interface suitable for diverse machining tasks. The spindle speed reaches up to **7,500 RPM**, balancing torque and speed for versatile material cutting. It includes a **20-tool automatic tool changer (ATC)**, facilitating efficient multi-tool processes and reducing downtime. The machine’s overall dimensions measure **116 x 87 x 96 inches**, with a weight of approximately **10,000 lbs**, reflecting a stable, heavy-duty build for high precision and rigidity. Power requirements are **230V, three-phase, 60 Hz**, supporting industrial electrical standards. The CAT 40 spindle taper complies with ASME B5.50 specifications, ensuring strong taper contact and pull stud retention for accurate tool holding, reducing chatter and improving surface finish quality. This configuration is optimized for industries demanding medium to large-scale machining capabilities with both speed and power efficiency, suitable for metals and heavier materials. The integrated ATC capacity enhances productivity by automating tool changes and maintaining consistent machining operations. Overall, this machine balances travel capacity, spindle power, and tooling flexibility to support a wide range of milling and drilling operations in production and job shop environments.