The FEELER FDM-7228 CNC Double Column Machining Center is engineered for high-rigidity, high-precision machining of large molds, dies, and structural components. Featuring a 7,200 mm X-axis travel, 2,700 mm Y-axis travel, and 800 mm standard Z-axis travel, with optional Z-axis travels up to 1,400 mm, the FDM-7228 provides extensive machining capacity for long and heavy workpieces. Its 7,000 × 2,600 mm worktable supports loads up to 24 metric tons standard, with a 27-ton option, while the 2,800 mm distance between columns provides ample clearance for large-part machining. Built with a rigid cast-iron structure, fully supported table, heavy-duty axis construction, and thermal management features, the FDM-7228 is designed to deliver excellent stability and accuracy during demanding machining operations. For its extended X-axis travel, the machine utilizes a rack-and-pinion drive design engineered to minimize backlash and pitch error while reducing the thermal deformation challenges asso
ciated with long ball screws. With a 6,000 rpm standard spindle, multiple spindle and tool magazine configurations, and optional specialized milling heads, the FDM-7228 is a powerful solution for mold and die, aerospace, automotive, and large structural component manufacturing. [FDM_EN | PDF]
