Since our establishment in 1979, we have consistently been engaged in the welding of press machine parts!
Nihon Yoken Co., Ltd. specializes in welding repairs for difficult-to-weld materials such as SKT, SKD, SNCM, and FC, as well as stress relief annealing. For items that are difficult to transport, we also offer on-site services, striving to minimize downtime for forging machines by performing welding as quickly as possible and aiming to shorten construction periods. In pursuit of better welding technology, we collaborate with welding rod manufacturers for technical guidance and the development of welding wires, working to extend the lifespan of forging machine components and reduce production costs. 【Business Activities】 ■ Forging - Welding repairs for cracks and wear, annealing processing, and machining - SUS buildup for press parts (plates, beds) ■ Environmental Recycling - Hardfacing of shredder and cutter teeth *For more details, please refer to the PDF document or feel free to contact us.
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【Equipment Inventory】 ■10t Crane: 1 unit ■Semi-automatic Welding Machine: 10 units ■Arc Welding Machine: 4 units ■MIG Welding Machine: 1 unit ■TIG Welding Machine: 1 unit ■Gouging Machine: 3 units ■Compressor: 2 units ■Electric Furnace: 1 unit *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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We carry out welding assistance for difficult-to-weld materials such as SKT, SKD, SNCM, and FC, as well as stress relief annealing, and have received high praise from our customers. For items that are difficult to transport, we also offer on-site services, striving to weld quickly without resting the forging machinery as much as possible, aiming to shorten construction periods. We constantly consider our customers' benefits and needs, aiming for better welding technology. We collaborate with welding rod manufacturers for technical guidance and the development of welding wires, working to extend the lifespan of forging machine parts and reduce production costs. By performing welding repairs, we can regenerate parts and molds that were previously discarded, welding new desired properties into the metal (such as wear resistance for abrasion, high tensile strength for cracks, and stainless materials for corrosion), making them more user-friendly and durable, and extending maintenance periods. In this way, we strive daily to create a better environment for our customers through our efforts and proposals.