Nantong Yeshun - Professional Metal Forming Equipment Manufacturer Since 2003

Proper maintenance is key to keeping Yeshun's roll bending machines in optimal condition. Regularly inspect the rolls for wear, scoring, or misalignment, and clean them to remove metal particles that could damage the plate surface. Lubricate the drive system, including gears, chains, and bearings, using the recommended lubricants to reduce friction and noise. Check the hydraulic system (if applicable) for leaks, low oil levels, or contamination, replacing filters and oil as scheduled. Tighten all fasteners and connections to prevent looseness during operation. For CNC models, verify the accuracy of position sensors and encoders, calibrating them as needed. Store the machine in a dry, clean environment when not in use, covering the rolls to protect them from dust and corrosion. Following these tips ensures consistent bending quality and minimizes downtime.