The crash , near the M20 near Hollingbourne, Kent, closed the road for seven hours.
Newly released dashcam footage taken by a driver directly behind the incident shows the blue van trying to overtake the HGV on a bend.
As both vehicles moved around the corner, the lorry driver loses control as the back of his truck starts to topple over.
The entire lorry then falls sideway, completely crushing the van and pushing it across the road.
Incredibly police said no one was seriously injured in the crash at around 4.10pm on July 12.
However, emergency services were forced to close the road for investigation and cleanup work.
The footage was posted on the IdiotUKDriversExposed YouTube channel where commenters could not decide who, if anyone, was to blame for the smash.