Automatic Aluminum Billet Sawing Machine for Multi-Bar Cutting The automatic aluminum billet cutting machine is an integrated sawing line designed for aluminum alloy long bars. The system combines long-bar buffering and alignment, multi-bar loading, roller conveying, head cutting, sizing, discharge, chip collection, hydraulic operation, and PLC-based electrical control. The equipment is suitable for aluminum alloy bars with a diameter range of Ø 80-Ø254 mm. Its production