Hellow guys, Welcome to my website, and you are watching Буровой насос НБ-4. Ремонт бурового насоса. Буровой насос. #буровойнасос #ремонт #насоснб4 #бурение. and this vIdeo is uploaded by nevremonter at 2019-06-24T08:06:25-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
