Скачать или смотреть Why Some TRUCK TIRES Never TOUCH The Ground?

Why do Some Truck Tires don't Touch The Ground | Lift Axles Explained

Ever noticed a truck with wheels floating in the air and thought it was broken? Think again. Those "useless" tires are actually a billion-dollar engineering solution that saves truckers thousands in fuel costs, protects our roads from damage, reduces toll fees, and prevents dangerous tire scrub during tight turns.

In this video, we break down everything you need to know about lift axles (also called tag axles or drop axles) – how they work, why truckers raise and lower them, and the surprising science behind weight distribution on heavy commercial vehicles. From dump trucks to 18-wheelers, discover why fewer wheels on the ground can actually mean better control, improved fuel efficiency, and smarter trucking.

⏱️ TIMESTAMPS:
0:00 - The Floating Wheel Mystery
0:59 - Why You Should Care
1:16 - The Weight Problem Nobody Talks About
2:18 - The Floating Wheel Explained
3:11 - The Hidden Cost of Touching The Ground
4:09 - The Toll Booth Trick
4:51 - The Turning Problem (Tire Scrub)
5:51 - When The Axle Must Drop
6:53 - The Technology Behind The Magic
7:51 - The Billion-Dollar Solution

🚛 What You'll Learn:
✅ How lift axles protect roads from damage
✅ Why raised wheels save thousands in fuel costs
✅ The legal toll booth trick truckers use
✅ How lifting axles improves truck handling
✅ When dropping the axle becomes a safety essential
✅ The airbag suspension technology that makes it all work

Semi truck engineering, commercial trucking explained, how trucks work, CDL training, trucking industry secrets, vehicle weight distribution, axle weight limits, DOT regulations

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