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A kind of crankshaft journal detection means
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Main bearing journal machining of oil hole fixture
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A kind of ship machine connecting rod forging blanking mold and application method
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Blank-making method and device are forged in a kind of large forgings
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One kind forging multipart punch
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A kind of mould for preventing thin-wall hole punching forgings from deforming
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A kind of forging prints identity device
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A kind of scale removal device
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The positioning combined mould in crankshaft crank upsetting shaping axial direction
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A kind of crankshaft crank pin journal processing eccentric fixture
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A kind of method utilizing lathe process central hole of the crankshaft
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Crankshaft end-face drilling connecting screw hole accessory
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Tractor crankshaft adjustable trestle
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The temperature-detecting device of a kind of high temperature blank and using method
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Adjustable bracket for crankshaft detection
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CN105921664A
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Moulds used for crankshaft forging and mould base connecting structure used for crankshaft forging
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