Heavy-Duty Machine Tool Base Casting

Item Specification / Description Product Name Heavy-Duty CNC Machine Tool Base Casting Unit Weight 4 – 6 metric tons per piece (4,000 – 6,000 kg) Material Grade HT250 / HT300 (compliant with GB/T 9439) Optional: GG25/GG30 (DIN), FC250/FC300 (JIS), QT600-3 (Ductile Iron) Typical Dimensions Length: 3.5 – 6.0 m Width: 1.8 – 2.5 m Height: 1.2 – 2.0 m (Fully customized per customer drawing; STEP/IGES models accepted) Application Bed/base for large gantry machining centers, floor