The hole size can accommodate from 50φ to 400φ! Various hole wear can be restored.
"Marusaka-kun" has made it possible to regenerate pinhole wear, which has been considered difficult, based on experience and knowledge. The size of the holes can be regenerated from 50φ to 400φ. Regeneration of various hole wear, such as the boom attachment of hydraulic excavators, the arm connection of wheel loaders, and bucket pin holes, is possible. 【Boring Process and Boss Hole Regeneration Steps】 ■STEP 1: Holes that have become significantly larger than the standard value due to usage ■STEP 2: Achieving a true circle with a cutting machine ■STEP 3: Adding material with an automatic welding machine ■STEP 4: Cutting to the finished dimensions to complete *For more details, please refer to the external link page or feel free to contact us.
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【Examples of Boss Hole Processing】 ■On-site repairs at factories ■On-site work at construction sites ■Our factory *For more details, please refer to the external link page or feel free to contact us.
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At Chukyo Heavy Machinery Co., Ltd., specialists in heavy machinery and construction equipment handle the sales, purchase, maintenance, and repair of construction machinery and related equipment. You can trust us with environmental recycling machines such as crushers, screens, and soil improvement machines, as well as special specification hydraulic excavators for demolition and forestry machinery. We leverage our nationwide network, built on our track record in the buying and selling of used construction machinery and our partnerships with various manufacturers and designated service factories, to propose effective solutions. Additionally, in our purchasing services, we can assess machines that other companies cannot evaluate, especially in the field of environmental and recycling machinery! Please feel free to consult with us.