Showing posts with label cleaning. Show all posts
Showing posts with label cleaning. Show all posts

Thursday, 15 October 2009

Salvaging a Hub, Part II

The final cleanup on the salvaged Sturmey-Archer TCW III was accomplished by scraping the remaining rust off with a razor blade, then several rounds of polishing with rubbing compound and Brasso. Some areas of the chrome have been cosmetically damaged by the rust, but not the scraping. There has been no structural damage to any of the exterior pieces of this hub. In fact, all cleaned up, many of the bits are in better shape than those on the Huffeigh. I don't post this to gloat (okay, maybe a little), but to demonstrate that even a hub that looks as bad as this one did may be worth a try to salvage and make useable again. Don't give up on bike or on salvage parts just because they look a little rough!

Thursday, 21 May 2009

Green Clean in Action

Inspired by Yours Truly to restore an old bike, fellow San Diego bike blogger Beany has tried the environmentally-friendly cleaning techniques featured once upon a time in Shelly's guest post, and I wanted to share the dramatic results. BTW, I really hope Shelly and I can get another set of guest posts up sometime soon on each others' blogs. Life has a way of getting busy, and before you know it, it's five months later. Urgh. Sorry about that. In the meantime...

Wednesday, 25 March 2009

Schwinn Cleanup

I'm working pretty quickly on the Schwinn Project. Yesterday afternoon I took the whole thing apart, cleaned and polished the frame, cleaned and repacked the bottom bracket and headset, and polished up the crank and handlebar chrome.

I'll get some more photos this afternoon, but here's the top part of the headset after cleaning. I didn't get a before photo, unfortunately, but I had to show y'all how well this came out.

The bottom bracket was the same. Once I got the grime and old grease cleaned up, the internal works are in nearly pristine condition. I'm thinking that this old fella didn't see much use in its day, because there is virtually no wear on any of the bearings or cones. Still working on the wheels, but they're also cleaning up nicely.

Thursday, 12 March 2009

Watching Dry Paint

My plans to finish the paint this week have been stymied by high humidity. I have the paint itself all finished, and it came out looking great, but I'm holding off posting photos until I get the clear coat on and the masking tape off. I want to wait for a good dry day to do the clear coat, since it can be finicky.

In the meantime, I'm cleaning what little I can access of the rear hub and greasing the bearings. I had intended to dismantle the hub and completely clean it, but there's a retaining ring that won't budge that has to come off in order to pull the whole internal works out of the hub shell. I've taken the sprocket off, and dumped the bearings out for cleaning, and what I can see of the other internal gizmos, it doesn't look too bad. I'll put some oil directly in there before closing everything up, and then some more via the oil cap when I'm ready to ride it. Hopefully that'll do the trick. I'm a little wary of this hub, since I was not able to ride it before starting the restoration, and I don't even know if it works. With my luck, it'll be completely buggered, and all this work will be for naught.

Sunday, 22 February 2009

Sunday Work Log

I managed to put in a good amount of bike work today for the first time in a while. Here's what I did:
  • first three coats of paint on Huffeigh front fender
  • finished dismantling the fixie project bike
  • a bit of frame cleaning on the fixie project
  • clear coated silver chrome touch-up on miscellaneous Huffeigh bits
Other things I've been doing whenever I've had the chance include sanding the parts of the Huffeigh frame and rear fender that will be painted, and trying to figure out how to get the stuck crank cotter and stuck seat post out of the fixie project. Tonight I'm hoping to rebuild the rear wheel on the Huffeigh, except for one spoke, which needs to be replaced and hasn't been obtained yet. Sorry about the lack of photos, I was more intent on getting the work done than taking photos of it. I'll try to get some up this week.

Monday, 9 February 2009

Shocking! Rust Removal Technique

UPDATE: Here's a couple of photos of part of the rig, before and after:

An OBB reader sent me a couple of before and after photos of a rusty kickstand he cleaned up with the rust removal technique linked below. FYI, he used an old 12v laptop power supply, which he says worked just fine. I've not used this technique before, but it sure looks effective. Anyone else have any stories/photos/recommendations to share on this method?

Thursday, 29 January 2009

Sturmey-Archer Shifter Before/After

I thought I'd have a go at resurrecting the original trigger shifter on the Huffy/Raleigh instead of putting on a new one. I really like the name plate on this one, so I wanted to try to keep it. These were not made to be dissembled, so I had to use a cotton swab soaked with cleaner (actually, just rubbing alcohol) to get to the inside parts. I also used a small screwdriver and a toothpick to get way in there and chip the dirt and grit away. I'll put a couple drops of oil in there when I'm ready to put it back on, and it should be fine.

To clean up the outside, I used my usual combination of fine steel wool and light oil, followed by Brasso. I would have used RidingPretty's wonderful green cleaning techniques, but I had that part done several weeks ago before she guest-posted here. Finally, I used a bit of red and black craft paint on a paper towel to refresh the color on the lettering. I just applied the paint across the letters with a corner of the towel, then wiped away the excess from the surface. It's not perfect, but certainly looks better than it did.

Huffy/Raleigh Chrome Before

While I procrastinate putting the wheels back together and starting the sanding and painting, I'm going back through all the parts I have already cleaned and doing a second, more thorough cleaning and inspection. The brake calipers and levers are the pieces in the worst shape. These photos are after two cleanings with steel wool and oil, followed by rubbing compound and then polishing with a clean cloth. Trust me, this is as good as they're going to get:
 The only chrome bits on the bike that aren't bad are the crank arms and chainring. The stem and handlebars were quite terrible, and after my adventure with the stuck stem bolt, they've been replaced anyway. I'm going to try the silver paint trick for these and a few other once-shiny bits like the frame clips for the cables.

I found this in William Love's How to Restore Your Collector Bicycle (which is now out of print, darn it). Love is talking about cadmium or nickel-plated bits like fender braces, kickstands, etc., but I'm going to try it with chromed pieces. I figure they can't look any worse than they do now.

Good old "chrome" silver (shinier) or aluminum (duller) spray paint works wonders to touchup these...plated parts, but not necessarily by spraying them. First, wash and thoroughly dry all of the parts.... Spray the paint liberally on a paper towel, and rub the paint on the affected part.... The deteriorated portions are a bit rough compared to the rest of the surface, and the paint sticks to these areas while blending with the original surface nicely (Love p.64).

We shall see. This is probably going to be this weekend's project. I'll let you know how it works.

Wednesday, 14 January 2009

Guest Blogger: Green Clean Your Bicycle

This is the first post by guest blogger Riding Pretty on environmentally friendly ways to clean your bicycle. Visit her blog for the first installment of my series on how to get started on an old bike project.

[Dr. Bronner's Soap, aluminum foil, a lemon, cream of tartar, old socks, toothbrushes]

All of the above items are things I have around my house. I chose them because I didn’t have to go and buy any of it, just stuff I have around anyway.

So roll up your sleeves and I’ll go through how to do a green clean on your bicycle.

If your bike is totally crusted with dirt, wipe it down first with a rag to clear away all the crud that easily wipes off. Next take your Dr. Bronners’s Soap (I like the Almond), and put a smallish dab of it on a super soft rag (I use old gym socks) and wipe across the surface of your bike. Follow with a slightly damp rag and start wiping off, repeating the process until you have removed all the surface grime and dirt from your bike. Use a tooth brush and q-tips if you really want to get down to it and clean all the tiny areas. No need to hose down your bike, or slop a bunch of soapy water from a bucket all over your bike, which will pollute groundwater runoff, streams, lakes and oceans. Just wipe away.

Next, grab the aluminum foil and fold it or wad it. Moisten it very lightly with some drops of lemon juice. Work all the chromed parts. You can shape the foil into any little special shapes you want. For instance, try some wedge shapes to really get into the small little areas, like the wheel spokes. Polish away. Elbow grease required!

Still stubborn rust spots on your chromed parts? Take the cream of tartar and add just enough water to make a paste with a consistency slightly runnier than toothpaste. Apply to the stubborn rusted areas. Leave on up to a few hours. Use an old soft, dry toothbrush to brush off the paste. There will be cream of tartar dust on the ground where you’ve brushed it off, but it’s harmless. Use a rag next and wipe off whatever remains. Repeat aluminum foil step for a final polish.

I’ve gotten amazing results using these very simple methods! This method is urban/ apartment dwelling friendly, too. No need to go outside to clean up your bicycle unless you want to.

In the second installment, I will cover the green clean way to degrease, lube/re-lube or oil your bicycle, and in future installments I will cover even more useful and handy eco/green ways of caring for your bicycle.

Sunday, 11 January 2009

Huffy/Raleigh Bottom Bracket

My Park Tools HCW-5 spanner came in over the weekend, and I immediately opened up the bottom bracket and found this waiting inside. What the hell is that stuff? Once again, I've posted a few more photos at my Flickr photostream.

I also found that the left side bearing race on the crank axle is badly pitted, although the bearings themselves and the adjustable cone seem to be fine. This isn't terrible news, since the left side cotter pin notch on the axle was also terribly worn and mangled, and I have an eBay-find replacement axle coming in the mail that should work (watch, now that I've said that, it won't fit!).

On a side note--it's always good to have the right tool for the job. I'd tried loosening the lock ring on the bottom bracket by tapping with a hammer and screwdriver (carefully), but no go. I was expecting a struggle to get the ring off, but I barely had to put any pressure on the spanner at all before it came loose. Just goes to show that a good tool is never a bad investment (minds out of the gutter, people!).

Monday, 5 January 2009

Huffy/Raleigh Cleanup

I've lost track of the number of days I've worked on this bike so far, so no more "Day 5", "Day 16", "Day 146" updates.

I've mostly been hard at work on the cleaning. I'm still waiting on a special-order lockring spanner wrench to get the bottom bracket apart, and in the meantime, I've taken down the front wheel and cleaned and repacked the hub. I didn't take photos of the process because cameras and bearing grease aren't a good combination in my less-than-capable hands, and I still haven't been able to hire that assistant (or housekeeper, for that matter). But here's an after photo of the front rim and hub, shown beside the rear wheel for a before/after comparison.

My project over the weekend was to completely clean and repack the pedals, which are in good enough condition to reuse. They were in such rough shape that it took me an entire afternoon, but I'm pretty happy with the result. The photo below shows the clean bits of the outer bearing assembly of the right pedal. More photos at my Flickr photostream.

Basically, all the other parts (except the rear wheel--I'll have something to say on that later) have now been cleaned once, just to see what I'm dealing with in the way of chrome and paint disintegration, and I'll be cleaning everything very thoroughly and meticulously again before reassembly.

The story isn't great for the chrome, which I'll post on later, but the paint isn't too bad. I won't have to repaint everything; the fork, for instance, is in brilliant condition, and most of the down tube is almost pristine. There are some trouble spots, however, where rust has done away with the paint almost entirely. For repainting, I've settled on the front and rear fenders, the chain guard, the top tube and head tube, and the seat stays and chain stays. All of the decals on the chain guard and frame will be preserved, however. Hey baby, I'm rollin' on a Huffy and I want people to know it! (that was some subtle sarcasm--for those who don't know, Huffy developed a rather poor reputation in the half-century since this bike was made).

Anyway, I promise more regular updates in the new year as I work on this project. I'm hoping to put everything back together and assemble all of my replacement parts by spring, but I'll also be finishing and defending my PhD dissertation between now and March, so I may drop off the edge of the blogosphere for a little while in late February. Just so you know.

Tuesday, 30 December 2008

The Buzz About Old Bikes

Okay, so my blog post title puns aren't as good as some, but I try. This post isn't much on content, but I thought it was interesting and wanted to pass along that I found this little buzzy fellow in the seat tube of the Huffeigh, looking a bit cleaner but otherwise very much like this guy, who was found in the bottom bracket of the Columbia. Has anyone else found yellow jackets, hornets, or wasps in the frames of their old bikes? Is that a thing? Or is it just the bikes that I end up with?

Saturday, 6 December 2008

Huffy/Raleigh Day 3

Henceforth, this bike shall be known as the "Huffeigh." Anyway, things have been progressing slowly with the new project, and I'll have more to say later, but I wanted to share how well the chain ring cleaned up--much improved over how it used to look. Both crank arms cleaned up just as well. This was done with fine steel wool and rubbing compound. The rest has not been so encouraging, but I'll save that for another post.

Sunday, 30 November 2008

Day 1 & 2: Huffy/Raleigh Sportsman

The first shiny bits made their appearance today. I've got the wheels, fenders, chain guard, kickstand, etc. off the bike, but have left the handlebars/stem/fork assembled and the saddle and post on so that I can upend the bike to clean from all angles. I always clean everything first before I get too serious about the technical bits like bearings, crank, hubs, etc. Part of the reason is so that I can handle the bike without getting too dirty, and I also like the psychological boost I get from sprucing everything up. I washed the whole frame with Pedro's Bio-Clean squirted on a wet cloth, then went over it with rubbing compound to get a deeper clean and to coax what luster is left out of the paint. The fork and its chromed cap came out beautifully, but the head tube reveals the overall poor condition of the paint. The head badge turns out to be chromed copper, which explains the greenish hue it had. I made a go at the handlebars, and confirmed that much of the chrome is flaking off, but what remains shined up better than I expected; same with the stem. I didn't take a photo of that yet.

Sunday, 14 September 2008

Reader Project: Diane's 1963 Schwinn Hollywood

Diane left a comment a while back asking for help dismantling an original Sturmey-Archer grip-shifter on her 1963 Schwinn Hollywood. She eventually figured it out herself (with help from the OBB and its readers, yay!), and her success has energized her efforts to clean up and restore her beautiful old bike. Here's what Diane has to say:

The bike had a tremendous amount of rust on her from top to bottom I mean on EVERYTHING! I didn’t know where to start or what to use that wouldn’t take the whole thing down to the metal…I began with a regular hairbrush to get the flaky rust off. Then I took a product called Rust Cure and extra fine steel wool from Ace Hardware which I read was perfectly safe for the chrome areas and they did shine up like a new penny (or nickel)…but the spray dripped onto the paint on the fender (also covered in rust) right where the decals are…I panicked and rubbed the area with a golf towel (husband wasn’t very pleased with that choice) and shockingly it also shined up like a new penny! No damage to the paint or the decals! After I followed this process on every inch of the bike…she looked exactly the way she did when mama let me have it as my “big girl bike”. It’s a pretty awesome product used sparingly and with caution… I also repaired the brake by myself, the chain & the tires…the grip shifter is the finale…but then I get to begin a much more thorough cleaning and restoration of the chrome and such.

I love hearing stories like this from readers who aren't "bike people." Diane says that before she started this project, the only thing she knew how to do with this bike was ride it. That's just like me when I started this blog, and now fourteen months and four bikes later, I've learned so much more than I ever expected. Folks, it is possible to work on your own bike, and fun too, and you don't have to be a hard-core mechanic to do it. Having the bike to ride is important, but it's also the sense of accomplishment and feeling of pride that comes along with doing your own work on your own bike. And, as you gain confidence with each new task accomplished and skill mastered, you can move on to more complicated projects. Sure, there will be setbacks, but even occasional failures are instructive. It's all about learning, doing, and overcoming challenges--lessons that transcend working on old bikes.
 

Saturday, 30 August 2008

The Runwell Preview


Just a couple of teaser photos after a busy Saturday of work. Had a successful trip to the bike shop this morning and picked up most of the remaining essentials. Still have to place an order with Harris for the remaining, and to finish up a good deal of the "cosmetic" work. Unfortunately, along those lines, these photos show the limitations of my cleanup effort, especially due to deteriorated nickel and/or chrome plating and a bit of rust still showing on the frame. Oh well, still better than when I found it, for sure.

Friday, 22 August 2008

The Runwell: Days 11 & 12

After one day spent badly bungling trying to re-lace my rear wheel, an evening carefully studying Sheldon Brown's guide, and another afternoon finally getting the stupid thing right, I can now say that I've built a wheel, or rather rebuilt a wheel. Once I actually pulled my head out of my...well...and thought about it for a minute, it all went pretty well, with the exception that I stripped a nipple (cue childish snickering) that's going to have to be replaced and the wheel trued.

I also greased and reassembled the rear hub, and now have a functional rear wheel that's in much better shape than when I found it. Here's the before picture for a comparison.
 
I've even tested the coaster brake by spinning the wheel in my hands, and it seems to work just fine. Like I said before, it's not quite as shiny as I would have liked, but there's only so much one can do after years of weather. 

On a side note, after exchanging emails with a very nice gent and former mechanic in England (who remembered when Runwell was still around in the 1960s as a smallish parts distributor), I believe I'm dealing with what's left of the original nickel plating, rather than chrome, which does a little more to explain why it was so badly deteriorated. Chrome was apparently introduced in 1928, but nickel plating was still applied after that date, so it remains hard to pin down exactly when my bike was manufactured.

Wednesday, 20 August 2008

The Runwell: Days 9 & 10

Despite my recent disappointment at the utter failure of Menotomy's "Vintage Bicycle Cleaning Kit" (grrrr), I've been plowing ahead with the rear wheel cleanup. Unfortunately, although it is certainly better than it was, I have had to settle for an "antique patina" finish rather than shiny chrome and steel. The chrome is simply wasted after years of rusting outside. As a testament to the heartiness of the old construction, everything is still structurally sound, just cosmetically ruined. I'm still pressing on with my plan to get the bike back up and running before thinking about repainting and re-chroming (after all, I've not even ridden the thing yet), but someday down the road, I'll do both. Until then, no riding in the rain (not hard in SoCal). Here's the after picture of the outside of the rear hub, with the Perry mark relatively clear. The shiny strip is the result of being covered by the dust clip for so many years. Below is the before picture, so you can see that I did accomplish something. Right now, I still have the wheel completely taken apart, and everything is clean (if not shiny). I've never taken apart or reassembled a wheel before, so I'm advancing with trepidation, but I have faith that I'll be able to figure it out. I only attempted it here because the single-speed wheel on the Westwood rim is built without a dish because there is no derailer and gear cluster to compensate for, making it a much more straightforward build. For those who are interested, the rear rim is a 40-spoke design, typical of old English bikes, but not otherwise very common.  I'm going to hold off posting a "how to" about reassembling the wheel until I see if I actually "can do," but check out Sheldon Brown on wheel building in the meantime. Once the wheel is back together, both wheels and the frame are off to the bike shop for truing and to have the cottered cranks and stubborn stuck pedal removed. Once that's done, I'll just need to assemble all the replacement parts, and put 'er back together. I'm sure it won't be that easy, however.
 

Monday, 18 August 2008

Product Review: Menotomy's "Vintage Bicycle Cleaning Kit"


Everyone with an old bike and an internet connection knows about Menotomy Vintage Bicycles at OldRoads.com. Their discussion forums, serial number charts, photo database, and price guide (among many other terrific resources) are invaluable to people who are researching and restoring old bikes. They also sell a "Vintage Bicycle Cleaning Kit" for $21.95 (plus shipping) that is supposed to be the product of years of hands-on experience working on old bikes. The kit is composed of two "spoke sticks," a single pad of copper wool, and a bottle of "Menotomy Mixture," a special formula for cleaning rust, grime, etc. off your vintage bicycle. I've had my eye on the kit for a while now, but didn't figure I needed it until working on the Runwell's rear wheel, which is badly rusted, although I don't think it's structurally compromised.

I ordered the kit a little over a week ago, and it came today. I immediately went out and started working on the rear wheel, following the enclosed instructions, but it was shortly apparent that I had been had. The flimsy "spoke sticks" (so-called because they are supposedly specially designed to get between spokes) are oddly reminiscent of tongue depressors or popsicle sticks, and are actually quite inferior. The copper wool, which you can buy at any hardware store, was shredded and useless after about 30 minutes of work, and the special "Menotomy Mixture" appears to just be a light oil (I don't doubt that it's got other stuff in the "mix," but the results were the same as if I had used only light oil). 

The kit did remove some of the surface rust from the rim, but did not give me the deep clean or shine I had been led to expect. What's more, my earlier foray into cleaning a small spot of the rear rim with rubbing compound and fine steel wool was actually more successful than anything I was able to accomplish with this kit. In some areas of the inner rim, the mixture and the copper wool did produce results, but again nothing different than I was able to accomplish with rubbing compound and steel wool. 

Let me be clear: I am not criticizing the Menotomy kit for failing to shine-up my rim (which was, admittedly, a tall order), but rather taking Menotomy to task for representing their product as unique and specially designed for this kind of work, when in fact, ordinary products that are inexpensive and readily available produced better results for an equivalent amount of money

If you're working on an old bike, you don't need this kit. Go to the hardware store and buy some fine steel wool, a bottle of light oil, some rubbing compound, and maybe a can of Brasso or Barkeeper's Friend. Oh, and some popsicles, at least you'll get to eat them before using the sticks. I'm sorry, Menotomy, I love you, but you done me wrong this time.

Saturday, 16 August 2008

The Runwell: Day 8 1/2

File this under "echoes of former glory." While I (still) wait for my cleaning solution for the rear wheel to arrive, I cleaned up the fenders, which had gone untouched since I took them off on Day 1. In terms of dents and dings, they actually look better than I thought, but the paint is in sorry shape. What's worse, actually, on both front and rear fenders, there are small protected areas where the paint retains its original shine and even remnants of the gold pin-striping that used to be there. I'd almost rather not see how it used to look, actually, it makes me sad.

I had been thinking about just leaving the fenders off when I reassembled the bike, but now I'm thinking that sanding them, priming them, and spray-painting them gloss black can't be any worse than keeping them in their present state. I can already hear the howls of dismay from the purists out there, but I refer you to my earlier post on painting. Someday I'll have the bike professionally repainted and re-chromed, but I've got to get it up and running again first, and why not have some nice-looking fenders until then, right?
  

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