Mine came with a ATR? that slips under the 360 target. You set it to a number and set the same in the instrument and it will only lock onto it.

Note That There Are Two Quarter Circle Lips At the TopThis one's off a John Deere Disk.Most big cylinders have a couple of holes or notches on the cap...

I agree, hydraulic cylinder sleeve. The end would screw off with enough WD-40 and muscle.

When was the dam built? Here the corps lake elevations are related to whatever was used to build the dam.

Maybe there's some other thing you've always wanted to try but haven't. Everybody's situation is different. I survey and farm. If I had to do eithe...

Yep, I believe that's it. That's the optical plumb on the back of it.

The crew I worked in got a K&E Eagle 60 transit back in about 1980-81. I'm pretty sure that was the neame of it, though I can't find any referenc...

Okay, was trying to figure out what you were going to attach a "weave" to.

Daryl, I have a question....When you go out into the wilderness like that, are your "forward operating command posts" already determined, or do you ju...

If you have a dozer available, I've had pretty good luck with this method through the thick stuff.Pick out an offset distance that keeps you within th...

I think the R/W is wherever the deed says it is. In Ky, the R/W deeds all reference the centerline stationing and offsets, never seen one call for a ...

Geez, guys, talk about old technology.....I've got one of those I bought probably in the late 1980's at some trade show, best I remember. Just dug it...

Norman.....Really?That's the best advice you have?You seem to have this message board confused with a chat room.

Probably going to see a lot of used GPS radios on the market cheap because of the new FCC requirements. Better keep that in mind looking at used stuf...