HYDRAULIC PRESS VS EXPENSIVE AND CHEAP JACKS
2,892,249
Publicado 2022-10-22
Todos los comentarios (21)
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The only one I felt sorry for is the 1970's jack. It had a long life, did it's job well, and this is the thanks it gets.
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For a second i thought he will let the old jack live, but this man is merciless.
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Hydraulic jack- 2050-7947 Rhombic type jack-785-1643 Plastic jack-2005-4779 Old jack-2019-16630 Mechanical jack-2118-14004 Hydraulic jack on wheels-1268-1709
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By far my favorite test! This is an actual usable test for the safety of others. Thank you so much! (From a guy that has been under a lot of vehicles with many different types of jacks.)
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That old jack...it could have been passed down through generation after generation, it was on its journey to fulfill its destiny when fate brought it to CHP and that, as the records show, was the end of the line. Life cut short for our entertainment. I am not sure how I feel about that.
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No surprise at all that the old one did way better than any of the others, but if they had the contact surface loaded as it was designed, it would have held on way longer than it did.
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This old jack was still able to carry more than 10 tons even after it was bent. Respect O7
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I had a mechanical jack for years from on old Datsun. I used that for years. I didn't realize how it worked until you broke it and it looks like a differential inside with a ring and pinion gear set. Thanks for educating me.
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Make sure you use jack stands under anything you plan on climbing under. And never use cement blocks, if anything use blocks of wood like 4x4’s or 6x6’s.
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Excellent testing , the old stuff is definitely amazing I’m shocked at how good the threads on the plastic one were , if the body was thicker it would probably have done better
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Ok, I must say I'm impressed by the plastic jack. I knew the sissor one was going to be first to fail, but surprised the plastic jack did better than the sheet metal floor jack.
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I have the same mechanical jack (bottle jack) in my car. It came as the standard jack. Glad to see it exceeds the 2T rating.
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Whoever built that old jack deserves to be proud
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I'm shocked at how many people don't know how to properly use the handle on that green scissor jack! The handle is literally made as a leverage bar!
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I want 4 of those 1970 jacks lol
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That old cast iron jack would have still been working 100 years from now and beyond!
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I am surprised that plastic Jack held up that long under an exaggerated load! 👍🏻
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it hurts to see you destroyed the vintage jack😢
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The rhombic jack might bear more weight if it's extended more; the leverage might be shifted to different stress points.
