WM566L91/2

发布时间:

2020-02-13

作者:

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Theshapeofmediumparaboliccurveandsix-bladecrownandthemediumdensitycutterissuitableforthemid-softandmid-hardformation.

Thedesignofhydraulicscrapedischargetankrealizefullcoolingandscrapedischarge,effectivelyreducingthepossibilityofmuddrum.