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| We have developed the new technology that can
manufacture the hollow shaft from solid blank material by cold
forging method, utilizing 5 axis CNS hydraulic
press developed by us. |
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 Manufacturing
process |
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| Conventional method |
 Solid
blank |
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| Hot
forging |
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| Drilling |
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| Weight |
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| Copyright 2004 Kubota Iron Works Co., Ltd. All rights Reserved. |
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