Showing posts with label roof raise. Show all posts
Showing posts with label roof raise. Show all posts

Monday, March 18, 2019

Schooled by a Skoolie: How many more subtitles will I need?


Ryan has the perfect observation for the whole Rowsdower adventure. “It is an awesome project, but I’m glad I’m not in charge”

Well I am in charge. Which is frightening on account of my inability to make simple decisions. Well most of the time. I did decide to buy a bus. I’ll amend that to: my inability to make smart decisions. After all, I am living in a city that I dislike doing a job that bores the bejesus out of me because I can’t just pick a direction and go.

Something about my anxiety in that. I try to make a change and then end up freezing. I’m a catch ladies. But I do have a bus.

With the roof up, the welding began as I raced time to try and get the bus closed back up before winter arrived. I fell rather short of that goal. I also still needed to grind the rust off the floors as I finished patching up the major holes. That is a slow process. Which I think will be my catchphrase from here on out.

The lift devices held quite well overnight. And the following morning I returned for more welding. There was a lot of welding. You may feel free to Insert my catchphrase here.

I had purchased around 30 lengths of square tube steel pipe. They fit perfectly into the hat channels and would become the new struts. All we had to do was hold them in place with a clamp and weld the pillars into the hat channels. A note, a hat channel sort of a U shaped beam of steel. They run vertically between the windows. We cut them, raised the roof and then inserted the new pipe into the U and welded it into place.

But we had forgotten exactly how to weld. The heat was too low and the wire speed too high. Explanation, mig welding runs a coil of wire through an electric current and uses that wire to melt two pieces of steel together. Basically you have a little gun shaped device that you use to direct the wire. My welder gives you two options, how fast you want the wire to feed, and how high you want the electric current. Simple and straightforward. Except we were having problems getting a good weld.

When it came down to welding, we were getting an intermittent connection and well it wasn’t working. We had the wire speed too high. That was our problem. Gary fixed us up and gave us a refresher. Thanks again Gary.

I got better at welding with this. Much better by the end. Turns out welding in full sunlight is a bitch, as the bright light makes your mask cut out, and really with the blast shield down how am I supposed to weld? But I got it done. Day after day when the weather was nice. I’d change into my bus uniform before leaving work and spend a few more hours making my way towards that goal.

After the uprights were all in place, I cut some angle iron(L-shaped steel) and welded that to the square tubes. They would give me a place to rivet the new walls into place.

Yeah, I welded a lot. And I’m still nowhere near finished. Next I need to get working on sealing up the Transition.

What is the Transition you ask? You know when we chopped the bus roof off and raised it 20 inches? Yeah, that time. Pretty cool huh? Anyhow, there is still that step-up that needs to be re-filled. Usually in the form of some fancy metal work. Les installed the rear hatch of an old suv into his bus Transcendence. And then welded sheet metal around it. I really wanted to do that myself. And I had two Transitions that needed to be filled! Squeee!

So we found a local auto junkyard. $2 each to get in. An hour of wandering, taking pictures and sizing up possible hatches, before we realized that we forgot our tools. Another roundtrip to the bus site. And then I bought myself the rear hatch back to a ‘74 Chevette. It was brown. It would be at home in Rowsdower(I was going to paint it, but a ‘74 Chevette, that just seems magical).

All I needed to do now was figure out how to get it into the gap, and plumb with the roof, on both sides of the transition. I had no clue how to do that, so I set it aside as it percolated in the back of my mind and got onto other work.

You know what a bus has a lot of? Aside from chewed gum and gross rubber mats. Windows.

There are a ton of ways to raise a bus roof. Two Nerds in a Bus chose to cut lower and retain the long rows of windows, as inefficient as they were. I went with Les’s aforementioned approach. But I still do like “having light and being able to see”. So I was going to be forced to fabricate some window frames myself. And install proper windows. After buying proper windows.

Not to worry, I had expected this outcome and was already thinking about it. I just needed to find some slick RV windows. And facebook was a bust.

It appears that America’s RV manufacturing industry was based around South Bend Indiana. And to my luck, there are several businesses that sell parts for RVs. I found one that I dearly wanted to visit, and I must say it was hella-cool. One day of wandering around the yard with my sister and Brigitte and I scored several windows, and a sweet stereo system. All on the cheap. Will need to return for water tanks and a door.

Once again, having the correct tools is important. I don’t usually have the correct tools. For this job I was facing making proper cuts using a freaking hand-held angle-grinder. I pride myself in my ability to adapt. And I also pride myself in my ability to bitch when my adaptations don’t pan out. Stupid angle grinder, is like performing delicate surgery with an icebreaker(the ship, not the opening salvo of a conversation, though that would have been about as effective, I’m just not a man who likes talking, so I’d rather use the ship).

I was happy with my work on the window frames. For a couple of days. Then I took a better look and realized that I might not have been quite as level as I had first thought. Well shit. But the windows fit perfectly in them and I can always just call myself an eccentric artist type.

After that, the front Transition finally clicked in place in my mind and I made it so. AT least for the Chevette door. Still waiting for spring to return so that I can finish the job. Or have one of the people who doesn’t mind heights do it for me. I hate heights. Even sitting atop a 8' wide bus that is a mere 9.5’ off the ground makes me feel a bit wiggy.

Damn but it would be nice to be able to work on this in my own back yard. But douchey city ordinances and all that fun stuff you know. And I don’t have a back yard. I guess the latter plays more into it than the former, but if I did have a back yard, those assholes would have really screwed me over.

Jerks.

Sunday, March 17, 2019

Schooled by a skoolie 3: Raise tha roof


With a few days of scrambling, I managed to find a place reasonably near by to store Rowsdower. I also got him insured, and picked up a temporary license.

The plywood was halfway removed when we moved the big guy. Taking an empty bus along the highway is a loud experience. Not rock-concert loud. But noisesome none the less. Finally got him installed in his new home.

And now I had a new problem to deal with. The lot didn’t seem to have any power. At least no jacks where I could plug in my tools. Not a worry for now. But it would be a issue for further on, for now we had cordless tools to keep slogging on with. Thanks be to Brigitte for picking up a selection!

Turns out, Rowsdower didn’t have rivets holding the inside panels. There were about 2 and a half million screws. Wide head squat little buggers. Most of which had been locked in place as long as the bolts in the seats. With my aged black and decker cordless drill I set out to remove some of those bad boys. And stripped the fuck out of more than a lot as the drill bit tore away the heads.

You need to put a load of pressure, else they strip. And I wasn’t able to get enough pressure in many cases. Fortunately I have a friend who is larger than me and better at that.

A word of caution for those of you interested in doing this, get yourself a cordless impact drill. That one tool makes a world of difference with intractable screws. Again, I wish I had known that early on. Life would have been far easier s we wouldn’t have had to cut out so many stripped screws. So. Many.

Having the right tools make a difference.

In the evenings I was watching videos and reading blog posts as I tried to wrap my mind around the next steps. Also I was trying to get a grasp on what tools I would need to pick up. And by that, I mean what welder.

I learned a lot from this lovable goof-ball. Many thanks to him.

With help though, we managed to get all of the ceiling panels down. It is amazing. A single screw with one half of an intact head(we cut half of a head off in order to break it, as it was stripped) is enough one of those panels attached to the ceiling. I ended up with somewhere around 10 pounds of screws when all the panels were out.

Finally got that last screw out. And the fucking thing was hanging by a wire.

After the panels were out, then came the insulation. Yes buses are insulated. With fiberglass battes. Wear long sleeves and a mask kids. You don’t want to get that shit on or in you.

Finally we moved onto the walls. Which was more of the same. More of the same. With the help of a wrecking crew we got the inside of the bus clear. And we were off towards the next step in the marathon!

Everyone seemed to want to learn how to weld. Who doesn’t? Summoning forth electricity that fuses metal to metal? You’re like a fekking wizard me boyo! How cool is that?

There was going to be a lot of welding. And I had neither a welder nor a source of electricity. On comes the most expensive period of bus-having to date. More so than even purchasing the freaking bus. After weeks of trying to figure out what I needed, watching videos and reading articles I settled on a Hobart 140 Mig for the welder. And these months later, I am happy with my purchase. I also picked up a Brute 8200 for my generator. I’ve already gone through 15 pounds of wire and Together they work like a charm.

Now I just needed to actually learn how to weld. Watching videos on Youtube is all good to get a sense of the theory, but nothing beats getting your hands on the project and actually doing a thing. Fortunately Gary, Brigitte's dad is an expert in metal and autobody work. And he was willing to share his knowledge. More so, he was willing to travel to the bus and and give more pointers and instruction.

My goal was to have the roof raise done, and the new sheet metal walls installed by Labor day weekend. Hah. It is the following March and the walls are only half installed at best. With hundreds of more holes to drill for the new batch of rivets.

The roofraise. I don’t think I’ve ever been this nervous in the week running up to anything. I thought I had my ducks in a row so to speak. I spent the days leading up to the raise working on patching the floor and grinding out rust. It just happened that the floors weren’t nearly as bad as I initiaully feared. There were holes around the wheel-wells but most of the rest of the steel was intact. Some of it was untouched by rust.

All I needed to do was get the holes covered. All of them. Up to and including the small buggers where the screws and bolts used to be. There were hundreds of the bastards. But with welder in hand I cobbled patches for the places where the Ohio winters ate away at the steel, and plugged the holes where the fasteners used to be. The former was far more interesting than the latter. But it all needs to be done.

I was also removing rivets. Sometimes with help and others alone. There were hundreds of them and they would all have to go before we were able to slot in the new sheet metal for the walls. I wanted as many out as possible before the roof was raised, when reaching them would be more difficult.

Finally the weekend of the raise arrived. I took the preceding friday off in order to get more work done. Ryan and Brigitte joined me and we spent the day pounding on rivets, at least until the steel order arrived. $1000 worth of steel tube and sheet metal, all to order.

Saturday rolled around and found us still working on rivets. Disheartening. Finally we said fuck it, let’s do this. Ryan crawled under the bus and put in some supports to keep the bus from shifting as we worked.

First thing we did was to install the guides. Les from the Mad Max Skoolie video has an entire channel devoted to his build. And I cripped a lot of notes from him. Firstly, I took his raise devices. 4 threaded rods with 2 bolts in the middle. The two bolts were separating a length of steel tubing with a heavy slab of sheet metal welded to the length. I’ll call them raisers, because you weld the slab to the frame of the bus, and then fit the rod inside the tubes. As you use the jacks to lift the roof, the raisers separate and you screw up the bolts to provide temporary support.

That description took all of the magic out of an ingenious device. Sorry Les.

With the guides installed, we made the cut. Cuts. Each of what had been the window frames had to be sawn in half, and then we had to cut along the roof itself. Easy right? Hah. I left that to the sawsall team of Ryan and Adam. They needed something to do, and I was about zonked.

Now the fun begins. Ryan and Brigitte are married, with a kid. So I had a rule that one of them had to remain outside of the bus at all times while we did the raise. So Brigitte took pictures as Ryan worked the jack. Take that sentence as you may.

The raise went like this. We took a length of 4”x4” timber and set it atop a hydraulic jack. Raised the roof a couple inches. Adjust the nuts on the devices, and then move to the other side of the bus and repeat. We were making fast progress. Great time. Should have worked. But for some reason the back half of the roof was rising a lot more quickly than the front.

God damn the cutting team. They missed a half inch of steel beam. And that was causing havoc. They made one last cut and the bus shifted again and settled back. Then, chastened we began the work anew. Two inches at a time, the temple roof ascended skywards. Just as the sun began to set.

It was a good day’s work.

I must say, that when the bus gets done, I am putting it on my resume. I’ve earned that.