I finally got the shot blaster in yesterday to clean up the underside for me. I was down there for a mammoth 12hrs as I needed to completely empty the unit for the guy, move everything back in after (inc. Engine, Front Beam, Roof, all doors, tools etc) and give it a coat of paint.
All out:
Shot blaster in:
I knew it would be messy work but the entire workshop was covered in about an inch of sand afterwards (it looked like a beach!). It took me nearly 2hrs to completely clean the workshop (it only took the guy about 1hr to blast the entire underside!).
And the finished result, I’m dead impressed with it:
Then it was back in with the spraying gear:
and all done with a fine coat of zinc primer:
Now just to get some fresh metal back in:
