Learned a trick from a marina guy in Galveston

I was down in Galveston last month talking to a dredge operator near the shipping channel. He showed me how he uses a cheap laser level to check his cutter head alignment before starting a job. Has anyone else tried that instead of the old string method?

2 comments

2 Comments

elizabethf859d ago

Oh great, another way to complicate a job that already takes too long.

ray_patel279d ago

Think of it as buying yourself time later when things get messy.