
Z28-200 Simple Operation Hydraulic Thread Rolling Machine for Bolts. Customizable CNC Language: Supports English and other languages for the CNC control system based on customer needs. Customizable Machine Color: The machine color can be customized according to specific customer requirements. High Precision Thread Rolling: Processes metric, American, British, trapezoidal, and straight threads with high quality and precision. Versatile Material Compatibility: Suitable for processing carbon steel, alloy steel, copper rods, and other metal materials. Durable High-Hardness Components: Main spindle and thread rollers use high-hardness materials (40Cr and Cr12Mov, HRC60-62). Lifetime After-Sales Support: Provides lifetime after-sales service with a professional technology support team available via phone and online chat. CE and ISO Certified: All machines come with CE and ISO certificates ensuring quality and safety standards. Fast Delivery Options: Delivery within 3-5 days for stock items, or 7-10 days for non-stock items.