OSHA violation to be in a bucket without a fall protection harness, and the TM does not count as a fall protection harness. Needs to be dorsal attachment specifically. I'll have to do some digging to find the article I'm thinking about, but a while back I read an article in a concrete...
Speaking as to the knife with marlinspike, the best I've found is the AG Russell SeaMaster. It's made for them by fox cutlery, but appears to be out of production at the moment. Barring that, I've been decently surprised by both Camilus' $35 marlin spike w blade as well as the "Fury Tactical...
I have a little experience with Woodmizers, if it's non-hydraulic without wheels, it's most likely a LT15. Starting price new, $7000 with a 19 hp gas motor. Possibility it's a LT10, but in my experience they don't sell well, kind of underpowered at 10hp. There's also a chance it could be a...
Here's a set of docs for the 635E, http://www.bigge.com/crane-charts/Grove-RT635C.pdf Pretty similar load chart to the smaller 422. More capacity, but again when you get about half the boom length from the chassis it drops severely.
Royce, that looks like a Grove AT400 series. Should have @ 70 ft on the boom and @ 25 ft on the jib. Not a bad little buggy, just watch the load chart and distance from center, it's capacity really goes down fast as you get further from the chassis...
Royce, what's the winch you're putting on the tractor? Logging winch like a Farmi or Uniforest? Spent a bit of time using a Farmi myself. I much prefer having the electronic remote for ease of use. The rope activated clutch models aren't bad if you're working as a team, with one person in...
If you're looking for a jib arm on top, there's a ton of manufacturers out there. Gorbel TetherTrack is the one I've used before. Helped install a system at a milk plant for truck inspection.
As long as the tower is made strong enough, there shouldn't be any issue mounting jibs. I'd even...
I love the idea of a pneumatic dispenser, I'll never go back to a normal caulking gun after using a pneumatic while insulating the basement. Quick googling doesn't find anything in the gallon range dedicated for oil, though there are some glue pots for furniture manufacturers that would suit...
Are you looking for a tailgate solution or an in-tree fill? If you're just looking for something for in the truck that'll go on a normal 1 gallon bottle of bar oil, check out this one. 1 oz per pump, so I'd probably write the tank capacity next to the fill cap...
I always cringe when I see an excavator making the final "cut" when notching down a smokestack or silo. I've taken down a ton of old silos, grandpa taught me how to drop the first one when I was 11 or 12. Pretty simple method, works by hand or with machinery. We'd notch the bottom of the...
I've been involved in auctions a bit, been following muni auctions here in WI for a while. Haven't bought too many vehicles, none that I've actually kept. Favors to friends and the like.
As far as used municipal vehicles, in my experience, they usually tend to be in decent shape. Most...
It's kind of surprising how often I see fire trucks up for auction. Here's one I saw the other day, ends tomorrow and the bid is only up to 16k. I like the basket on the one you posted better, but the price is much nicer on this one. http://www.maxanet.com/cgi-bin/mnlist.cgi?rlust32/6618
Totally forgot to post here when I got mine. Definitely works as advertised. I find the steel version better than the plastic one, there just isn't enough weight on the plastic version to always trigger the claws. I haven't had a chance to really put it to a real world test, but my son has...
TimBr, I have a friend who's excessively into archery who is planning on recreating the mongol shirt experiment with ballistics gel dummies. One of the things he's been trying to find is a source for what he calls "work silk". Basically it's more along the thickness and weight of a nice...
The live boom bit made me scratch my head a little bit. Apparently it's a term specific to crawler cranes and some models of heavy lift crane. On a crawler the gantry is the set of reeving on or above the counterweight. The gantry and it's reeving are what lift the main boom, rather than a...
The weight limitations might make it a little hard to put any sort of saw on a flying drone. Most drones operate along a fine line balancing performance/weight/flight time. My 1st gen phantom started getting flight issues when I hung a second gopro from it. Not inconceivable to over-power a...
I know the video you're talking about. The one made for The Online Engineer. tOLE has tried to get it taken down, but it's made it's way to youtube and other video sites. Narrator is full o poo. NATE(National Association of Tower Erectors) has been trying to get rid of that video for a long...
Here's an article with a pic. http://www.kob.com/article/stories/s3806722.shtml#.VXb7ZM9VhBc
I don't even like driving a manlift off of the trailer in it's stowed position, can't imagine raising one.