On 28/01/2021 at 12:56, DSL said:

Just a little illustration.  I’d doubt those are anything but the standard fit tyres.
 

 

Keeping well away from the “BUY IT NOW” button as feeling the lure!  

 

The lorry driver hasn't lifted his middle axle. Doing this would transfer tonnes more weight onto the driven axle resulting in the lorry not getting stuck.

 

Edited 3 February, 20215 yr by Carlston

I think it was already raised, those wheels were not turning when it was rolling.

 

Not so sure now, some of the time they look to be, some not, my eyesight isn't good enough to be sure.

Edited 3 February, 20215 yr by J.R.

I think it's poor video quality giving the impression that the wheel on the middle axle sometimes isn't turning.

 

This photo show a retracted middle axle. The tyre disappears into the wheelarch.

 

https://www.alamy.com/close-up-twin-axle-semi-lorry-truck-one-axle-lifted-to-save-wear-increase-load-spread-see-further-info-panel-also-shown-loose-wheel-nut-indicators-uk-image329757113.html?pv=1&stamp=2&imageid=467D4883-AC81-4108-ACB1-8C6EC0EF0404&p=89075&n=0&orientation=0&pn=1&searchtype=0&IsFromSearch=1&srch=foo%3dbar%26st%3d0%26pn%3d1%26ps%3d100%26sortby%3d2%26resultview%3dsortbyPopular%26npgs%3d0%26qt%3ddrop%20axle%26qt_raw%3ddrop%20axle%26lic%3d3%26mr%3d0%26pr%3d0%26ot%3d0%26creative%3d%26ag%3d0%26hc%3d0%26pc%3d%26blackwhite%3d%26cutout%3d%26tbar%3d1%26et%3d0x000000000000000000000%26vp%3d0%26loc%3d0%26imgt%3d0%26dtfr%3d%26dtto%3d%26size%3d0xFF%26archive%3d1%26groupid%3d%26pseudoid%3d%26a%3d%26cdid%3d%26cdsrt%3d%26name%3d%26qn%3d%26apalib%3d%26apalic%3d%26lightbox%3d%26gname%3d%26gtype%3d%26xstx%3d0%26simid%3d%26saveQry%3d%26editorial%3d1%26nu%3d%26t%3d%26edoptin%3d%26customgeoip%3d%26cap%3d1%26cbstore%3d1%26vd%3d0%26lb%3d%26fi%3d2%26edrf%3d%26ispremium%3d1%26flip%3d0%26pl%3d

 

Edited 3 February, 20215 yr by Carlston