OT: A few pictures from work....

[Srxspec]

Here's some pictures of a project we had at work a few months back. It's a "tunnel scrubber" that we built for the city of Boston. They use it to scrub all their highway tunnels. So far it's been working pretty good with a few items that we had to change. The thing is HUGE to say the least. The pictures don't really do it justice!!

 

[Srxspec]

A few more.....

 

[Srxspec]

Last ones.... :exc:

 

[impalapower]

It would scrub more than the tunnel of the sled, it would tear everything right off. Looks like a fun toy to chase motorists with.

 

[Tfin]

That's some rig! I like the chasing the motorist idea with it too.

 

[rx1forever]

:lol: WOW, that sure looks intimidating, could I borrow that for a while :shock: , thanks for the pics

 

[Buckeye]

They certainly need it. Boston has alot of dirt. Maybe that thing is why so many tiles are missing in the tunnels.

 

[SledderSteve]

That's an awesome machine!

What kind of engine, pump, valves etc. does it use? Tremendous range of movement, I'm assuming multi-function joystick control. Looks a bit more tricky to operate than a backhoe or excavator.