General Welding Consumables · Welding Consumables
Regular maintenance is key to ensuring optimal performance and longevity of your maritime radar system. Hyundai Welding Co., Ltd. (Pohang) offers the Supercored 71MAG / M21, an X-Band / S-Band electromagnetic radar system compliant with IMO SOLAS regulations. This radar system boasts DNV approval, signifying its adherence to rigorous quality and safety standards. While the Supercored 71MAG / M21 is designed for reliable operation, it's important to be aware of potential common failures. These include magnetron end-of-life after 5,000-8,000 operating hours (for magnetron models), antenna rotation motor bearing damage after 30,000+ hours, display backlight failure, heading marker alignment drift, and waveguide moisture ingress due to pressure issues. Hyundai Welding Co., Ltd. (Pohang) recommends keeping a spare magnetron on board for magnetron models, with a lead time of 1-3 weeks. Annual inspections and routine maintenance tasks like magnetron replacement every 5,000-8,000 hours and antenna bearing lubrication annually are crucial for maintaining system effectiveness. Weekly performance monitor tests are also essential, as required by IMO regulations.
What our service work and the manufacturer documentation say about keeping this model running.
Magnetron replacement every 5,000-8,000 hours. Antenna bearing lubrication annually. Weekly performance monitor test (IMO requirement). Annual inspection.
Hyundai Welding Co., Ltd. (Pohang): Keep a spare magnetron on board (on magnetron models). Lead time: 1-3 weeks.
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