Removing Coolant Hoses
April 17th, 2012 | Back to Blog Listing
As a non-mechanic, there has definitely been some interesting learning here. Basically I've learned that the way most buses work is that they run long insulated automotive tubing from the engine towards the back of the bus. Some of these hoses contain circulate coolant for heating the bus, the others carry air conditioner from the compressor in the back to the front.

Well since we're modifying the bus, none of this is necessary. The old A/C compressor is huge, heavy, and unnecessary. I basically spent the entirety of my bus-working day removing all of these old tubes and wires.


This is what the mess looks like from the back. You can see the A/C box towards the right.


This was the fan in the center of the bus that I removed last week. Little did I know at the time that one of the hoses connected to it contained coolant. Fortunately the bus had been off.


Just a side view of the bus at sunset.



You can actually see the tubes hanging out the bottom on that last photo. In all, I'm guessing I removed about 140 feet worth of tubing, and probably more than 1,000 feet of wiring. The only thing left to remove is the A/C unit itself. I'm going to have a welder create a custom box there to house the generator (a lockable cage of course).