1. Regular Cleaning: During use, the tube expander needs to be cleaned regularly to prevent dust, oil, and other impurities from entering the machine. Always disconnect the power before cleaning and use a clean cloth or vacuum cleaner to clean the machine's surface and interior.
2. Lubrication: The tube expander requires lubrication to ensure normal operation. During use, lubricate the hydraulic cylinder, gears, guide rods, and other components using a dedicated lubricant.
3. Replace Wear Parts: Wear and tear on the molds is common during operation, requiring timely replacement. Different brands of tube expanders have different types of wear parts; users should consult the instruction manual and replace parts as needed.
4. Frequent Inspection: During operation, carefully observe the machine to ensure it is running normally, including checking for loose parts, sufficient hydraulic oil, and a functioning electrical control system. Address any abnormalities promptly.
5. Prevent Machine Overload: To ensure stable operation, users should select appropriate tube materials, molds, and working pressures according to the instruction manual. If excessive pressure or other abnormalities are found in the machine, it should be stopped immediately and inspected and dealt with.
