Welding Flux · Welding Consumables
Ship crews and engineers rely on reliable radar systems for safe navigation and collision avoidance, particularly in challenging weather conditions and low visibility. The H-14 / Superflux 787, manufactured by Hyundai Welding Co., Ltd. (Pohang), is an X-Band / S-Band radar system compliant with IMO SOLAS regulations. This electromagnetic radar system boasts DNV approval and is designed for dependable performance. However, like all complex equipment, it may experience common issues such as magnetron end-of-life after 5,000-8,000 operational hours (in magnetron models), antenna rotation motor bearing damage after 30,000+ hours, display backlight failure, heading marker alignment drift, or waveguide moisture intrusion due to pressure issues. Hyundai Welding Co., Ltd. recommends keeping a spare magnetron on board for magnetron models, with a lead time of 1-3 weeks. Regular maintenance, including magnetron replacement every 5,000-8,000 hours, annual antenna bearing lubrication, weekly performance monitor testing (as per IMO requirements), and annual inspections, are crucial for optimal operation and longevity.
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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