【机械翻新】1900-20年代制造螺旋千斤顶翻新 (螺丝千斤顶、瓶千斤顶)

[视频作者] ddforce

[视频时长] 12:19

[视频类型] 野生技术协会

https://www.youtube.com/watch?v=XITsYUykGZo&t=160s In the spotlight for restoration this week is a rather old and crusty SPIRAL or SCREW BOTTLE JACK. Im not sure what year or make it is but i thinks its safe to say its quite old and has seen better d