Drilling Deeper: The Pumpjack episode 10
ฝัง
- เผยแพร่เมื่อ 21 ต.ค. 2021
- The pumpjacks used in Oil Springs and Petrolia are a bit different than the more modern ones we see in oil fields around the world. These pumpjacks are made of wood and have been operating in the Lambton oil fields since the 1800s. In this episode, we label the different parts of a pumpjack for a better understanding of how they work.
interesting use of Tie plates for weight
Informative. Well done
Well done Christina.
"Cooderinator" LOL