With years of mass production know-how, we prevent anticipated troubles before they occur!
The "Super Heavy-Duty Hinge" is a hinge designed to support doors weighing 800 kg, such as those for radioactive material storage boxes. It features innovations that minimize wear between the inner wall of the tube and the core rod. The structure is designed to divert vertical loads and enable smooth rotation, addressing potential issues. It excels in situations where wear resistance in the radial and thrust directions is of utmost importance. Please feel free to contact us when you need assistance. 【Features】 ■ Minimizes wear between the inner wall of the tube and the core rod ■ Diverts vertical loads and allows for smooth rotation ■ Pursues wear resistance in the radial and thrust directions *For more details, please feel free to contact us.
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Kitamura Ironworks Co., Ltd. is a manufacturer engaged in the development of various types of hinges. Our company not only mass-produces commercially available hinges (5,000 to 10,000 pieces per day) but also manufactures a large number of custom-made (original order) hinges based on individual orders. Our expertise spans a wide range of fields, and we have a manufacturing track record of several hundred examples. Even if the door is only 1 to 2 years old, if the hinges are damaged, the door may tilt, creak, or scrape the floor... Kitamura hinges can solve all these problems!




