Which is More Difficult to Drive: Full Trailer or Semi-Trailer?
2 Answers
Full trailers generally place higher technical demands on drivers, making them more challenging to operate compared to semi-trailers. Below is an introduction to full trailers: Overview: Full trailers bear their entire load independently and are connected to the tractor only by a hitch. The tractor does not bear the trailer's load but merely provides the power to help the trailer overcome road friction. Applications: There are many types of full trailers, with their basic structure—frame, body, and running gear—being similar to that of trucks. Full trailers are primarily used for transportation within areas such as docks, factories, and ports. Characteristics: Full trailers are non-powered vehicles that carry loads independently and rely on other vehicles for towing.
I've been driving heavy trucks for over a decade, handling both full trailers and semi-trailers. Honestly, full trailers are the most troublesome, especially when reversing – it's downright deadly. When you turn the steering wheel, the trailer's reaction is completely opposite, requiring you to adjust the angle slowly by feel. A slight misstep, and you'll twist it into a mess. Semi-trailers are much more user-friendly; they're connected to the tractor via a fifth wheel, and the direction is basically synchronized when reversing. With just a month of practice, you can get the hang of it. Also, when making turns, full trailers tend to swing wildly, making them particularly prone to scraping. And if you have to brake suddenly, it's even more dangerous – full trailers are prone to jackknifing and crashing into the tractor. That's why I'd rather make two extra trips with a semi-trailer than touch a full trailer.