Need advice for loading pickup on a trailer

[HHR]

If you had 4 heavy duty ramps (like you drive up to change your oil), you could place them back to back on trailer deck so that the front of the truck climbs to the top of them once the brake over point is reached.
You could then drive down the forward facing set.

 

[bdog]

I built these this morning. Two 2x6's on each side with 4x4's sandwhiched in between. Works perfect.

 

[GPintheMitten]

Looks simple and effective.