Starborne Wusky
2022-01-30T00:25:13+00:00
应该是汽车变速箱里的主动齿轮，毕竟原本钢材都是锻造切削的，焊接堆叠的焊料强度和出厂没法比，焊料堆起来然后打磨，不知道这玩意焊了能用多久，好多视频印度和巴基斯坦人都这么修，万能电焊[s:ac:哭笑]。
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[img]https://img.nga.178.com/attachments/mon_202202/08/-7Qjcx-itbnK24T3cSsg-d4.jpg[/img][img]https://img.nga.178.com/attachments/mon_202202/08/-7Qjcx-6gbK12T3cSsg-d4.jpg[/img][img]https://img.nga.178.com/attachments/mon_202202/08/-7Qjcx-7gknK1zT3cSsg-d4.jpg[/img][img]https://img.nga.178.com/attachments/mon_202202/08/-7Qjcx-2h6tK1pT3cSsg-d4.jpg[/img]