ZIL Screws You: Russian Heavy-Duty Transport Vehicles

AI Thread Summary
The discussion focuses on the unique design of Russian heavy-duty transport vehicles, particularly the ZIL, which features a screw mechanism for movement. Users express curiosity about the drawbacks of this system, noting issues like lateral sliding and performance on hard surfaces. A comparison is made with a canceled U.S. program that faced maintenance challenges and potential problems on slopes. The ability of these vehicles to drive sideways is highlighted as a notable feature. Overall, the conversation emphasizes the innovative yet problematic aspects of this transport technology.
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That is pretty cool. I have never seen that. I wonder just how many drawbacks there were to that system. The video showed that lateral sliding could definitely be an issue. Probably not so good on hard surfaces either. Still. It was pretty neat.
 
FredGarvin said:
That is pretty cool. I have never seen that. I wonder just how many drawbacks there were to that system. The video showed that lateral sliding could definitely be an issue.

In what way? If you mean that it can happen, that's a feature! Or did you mean slip on hilllsides?

The short segment that I saw about the US program indicated that it was canceled due to maintenance issues.
 
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Hillsides. It looked in one segment there that a cross slope could prove to be a problem. Then again, like you said, perhaps they wanted it to do that. It looked to me like it slipped down the slope suddenly.
 
FredGarvin said:
Hillsides. It looked in one segment there that a cross slope could prove to be a problem. Then again, like you said, perhaps they wanted it to do that. It looked to me like it slipped down the slope suddenly.

In the clip that I saw on TV, the one that we made was shown driving sideways as well as forwards and backwards.
 
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