Inside Russia's Arctic military base

I found these clips sandwiched in between footage of military drills in Northern Russia during the winter. Wish I knew what type of engine it was, maybe someone on here knows? From the national archives. #gasengine #gas #agriculture #horsepower #dieselengine #diesepower #engines #farmlife #farmmachinery #farmall #farm #tractor #tractors #farmer #farming #internationalharvester #dieselpower #diesel #antiquetractorlife #engine | Antique Tractor Life