On 5/20/2014 11:08 AM, Leon wrote:
On 5/20/2014 11:43 AM, woodchucker wrote:
On 5/20/2014 12:33 PM, Gramps' shop wrote:
I need to load a riding mower onto the bed of my truck. Considering
using 2x12s for the ramps, braced at the midpoint. Can they handle
this?

yes, braced in the middle, assuming a 500lb unit + 200 lb man.

But it wouldn't hurt to put a 2x4 underneath in a T position to add some
strength. glue and screw it. The 2x4 doesn't have to goto the end, so it
can sit , but it should be most of the length.



The 2x12's by them selves will be plenty.

Sure. What's the worst that could happen. Just slap a couple of two
bys up there and run it up.

Steve