A semi without a trailer is called a bobtail. This term refers to a semi-truck operating without a trailer attached. Bobtailing occurs when a semi-truck is being driven without a trailer or load. This can happen when a trucker drops off a trailer at a delivery location or is traveling to pick up a load….
To test the air compressor on a semi-truck, start by turning off the engine, draining the air tank, and disconnecting the air line. Then, use a pressure gauge to check the air pressure and look for any leaks. Ensuring the air compressor on a semi-truck functions properly is crucial for safe and efficient operation. Regularly…
A semi-truck is called a “tractor” due to its ability to tow heavy loads like a traditional agricultural tractor. The term originates from the practice of using tractors to pull trailers before the development of purpose-built trucks for the same purpose. This nomenclature has persisted, regardless of the evolution of the vehicle’s design and function….
Your semi-truck may be blowing hot air due to a malfunctioning AC compressor or low refrigerant levels. This issue can also arise from a faulty thermostat or clogged air filters, causing the hot air to be circulated instead. If you are experiencing hot air blowing from your semi-truck’s AC system, it can be a frustrating…
To remove semi truck decals, use a heat gun or hair dryer to soften the adhesive. Then, use a plastic razor blade to carefully peel off the decal. When it comes to promoting your business through truck decals, you may find that the time comes when you need to remove them. Whether it’s due to…
The best way to jump start a semi truck is by using another heavy-duty vehicle and jumper cables. Jump starting a semi truck is a fairly common occurrence on the road, usually due to a dead battery. It’s important to know the proper procedure for a safe and effective jump start to avoid damaging the…
Semi trucks, also known as semi-trailer trucks, first appeared in the early 1900s. They were initially introduced as a means of transporting goods and materials over long distances. The invention and expansion of the highway system in the United States played a significant role in the development and proliferation of semi trucks. With the increased…
To measure the wheelbase on a semi truck, measure the distance between the center of the front wheel and the center of the rear wheel. This measurement determines the stability and maneuverability of the truck. Wheelbase measurement is crucial for ensuring proper alignment and balance of the vehicle, which in turn impacts driving performance and…
If you are considering whether to lease or buy a semi truck, weigh the financial implications and your business goals. Leasing may offer lower upfront costs and flexibility, while buying provides ownership and long-term savings potential. Depending on your specific needs and financial situation, each option has its own set of advantages and considerations, so…
