Hey guys! My last video was one of the longest and most elobrate ones, I have made so far! You should check it out: kzread.info/dash/bejne/lJVnrMyBnaaoaJM.html

@OmarMekkawy

Жыл бұрын

That video was really fun. I like long videos. Thank you for entertaining us.

@mattparker9726

Жыл бұрын

I am surprised you didn't consider a 'soft start' circuit in your design for the 110v transformer?

@TradieTrev

Жыл бұрын

True followers will watch it all mate!

@evensgrey

Жыл бұрын

You should make covers for the trailer's wheels so sunlight doesn't degrade the tires as much when it's parked between uses.

@P_RO_

Жыл бұрын

@@evensgrey I'd bet that their "TUV" vehicle inspections don't allow old tires so there's probably not enough time for that to be an issue there.

You are so lucky to have access to good quality scrap at cheap prices from your scrap yard, many yards in other countries do not sell to the public. Keep up the great work.

@T0tenkampf

Жыл бұрын

Here in Texas, most try to sell for ebay prices on equipment that is non functional. It is absurd. I keep trying to negotiate that if they charged less then everyone could make some money instead of it just getting melted down...especially when I know exactly what they paid for it. I have tried to buy at least 10 old Ford 8N tractors over the last few years and they would rather see it destroyed than only make 500 bucks off of it.

@dimitar4y

Жыл бұрын

@@T0tenkampf welcome to the new world of mental illness.

@ProckerDark

Жыл бұрын

​@@T0tenkampf exactly my case here too, the ones who control the scrap are greedy They too for example sell a damaged power tool in the same price as the new one and i failed negotiating with them every time to sell me in a reasonable price

@P_RO_

Жыл бұрын

@@T0tenkampf It's Texas and if you ain't rich you don't matter. I've lived there- I know.

@paulpahl1607

Жыл бұрын

Normally you don't get access to scrap yards here in germany for insurance reasons, but obviously there are yards in eastern germany which still don't bother about that.

Love your philosophy on needless waste. Only wish I had your electrical skills.

@T0tenkampf

Жыл бұрын

I do too, but he has acquired the skills so we could as well. I have been too lazy but am at least working on welding and building CNC machines.

@Wokculture69

Жыл бұрын

Buy a multimeter , a soldering iron , a cheap set of screwdrives and start doing stuff

@Chr.U.Cas2216

Жыл бұрын

👍👌👏 Same here, definitely! Best regards, luck and health in particular.

@BloodyIron

Жыл бұрын

You can get them too @John James! Start at the beginning and build on it :)

@Hidegety1

Жыл бұрын

As others here said: just simply start. Buy breadboard, couple of wires, leds, power source, caps, button or 2, maybe 12V fan. And build stuff. Maybe €20 alltogether. After watching relevant vids for 2-3 days you will know enough to start and just keep going on. You will know more than 99.99% of population in no time.

These videos are like watching a friend you’ve missed for a few weeks. Great as always and stay safe

In the UK, 110V tools are common on building sites. They are fed by an isolating transformer. But the secondary is 55-0-55v The centre tap being the protective earth. So the highest voltage in a fault condition should be 55VAC.

So cool that you get all that industrial scrap where you are. Around here it's just rusted out cars and appliances.

i think the spring in the electric saw is there to prevent you from hitting hard objects and prevent damage to the chain while cutting like the ground or a rock or perhaps your body just be careful when operating it

I'm like you, I used to go to the local dump and lament at all the stuff people threw out. It got crushed and buried. What a waste. I think people underestimate the local scrap yards as a source of raw materials.

Here in the UK we use 220/240 v but on building sites and most industrial sites we use 110v or rechargeable tools , the transformers are yellow plastic boxes filled with sand for cooling and protection.

@lordsummerisle87

Жыл бұрын

Those 110v jobsite transformers are centre tapped to ground, so any conductor is no more than 55v above ground potential for further safety. 110v is also used in some fixed/permanent industrial situations with a lot of water flying.

@thomasdoherty6876

11 ай бұрын

Sand? I opened a couple they didn't have sand in, just a huge transformer

@andyward8336

11 ай бұрын

We had one hit by a forklift truck and it burst open, and it was full of sand or something like sand . Another had the power cord ripped out and when it was opened to repair it it had sand in it.

Scrapyard repairathones are without doubt the best videos on youtube.

The Hitachi 9" would make an ideal static cut off saw for the workshop. Its a bit cumbersome with the transformer to be very portable lol = ) Hurts my heart to see the old workshop tooling in the scrap yard = (

Ooh, injection-molding machine, maybe? Whoa, a torched street-sweeper! Ouch. More machine-tools, unknown type. Great projects, finds, and video! That's a sad old vehicle rusting in the bushes, looks like it burned once as well.

You dont have to explain your welds bro. Were all here in awe of your skills

I liked your electric chainsaw solution. I think another option preferable to the fragile spring would be an aluminum shear key. This should be more durable than the spring and theoretically still shear off in the event of a jammed chain for safety purposes.

You got a Seca scale! Good on you. A old, German and family run little company dedicated to bringing forward amazing and robust scales.

You can drill aluminum plates with regular bi-metallic (variable pitch) hole saws, you just need to apply less pressure and work slowly, dipping the cutter into an oil can every minute or so to keep it from overheating.

Ironically that weak spring in the chainsaw was probably there to protect the plastic gear in case the saw got stuck. 😂

“The spring is there for a reason.” I can’t help but wonder if it’s there mostly so that it can break.

You are so good at what you do on a small scale of modification and repair that I think you should consider buying a used truck or van and creating a post-apocalyptic survival vehicle capable of using multiple sources of power. Your first efforts might not be street legal, but it would give you a lot of experience as a testing platform for ideas.

Regarding the saw, if I am not mistaken, that spring is a safety feature to prevent backlash. When the chain gets caught, the gear will slide to the side detaching the motor from the chain. That is why the spring is not very strong either. A strong spring wouldn't let the gear slide so easily. Someone must have abused it for it to brake. Bosch (/Siemens group) over charging for a set instead of selling just the part is just typical. It is almost their way of saying "don't brake it".

Ah, another soothing story with a happy ending, a good intro and a promise of something more to come in the next episode. :) Now that's a video making skill! :) Cheers. :)

It's a shame that more of your generation don't think like you. Well done. Cheers.

While the chainsaw spring was designed to save the plastic parts from shock, it is disappointing that someone at Bosch decided not to sell it separately.

@lordsummerisle87

Жыл бұрын

Or just have the spring form part of a simple overtorque clutch.

I 100% agree with your decision about the chainsaw. It would be one of the nylon gears that would fail anyway. You are best having angle iron (as you have used) rather than “U” shaped metal for the rear door of the trailer, as it would hold water and encourage wood rot. Great work.

Went on a fixing binge from a local thrift store discard pile. So far fixed a pressure cooker, an induction cooker, a ninja cofee pot, several lithium batteries, and a shop vac. 🤪

I'm a big fan of your initial philosophy and my feeling says: why does the hardly-used chainsaw even need a new chain? You can get them maintained and sharpened for just a few euros (or do it yourself)! I'm sure there was a good reason for doing so.

@ThePostApocalypticInventor

Жыл бұрын

You are correct in principle, of course. One of the guys who sometimes helps me at the shop has not treated that chain too well. Sawing into nails and stuff like that. Couldn't save it.

@T0tenkampf

Жыл бұрын

Are those inexpensive chains or good enough quality to be worth sharpening? My dad used to sharpen his own many years ago.

@kameljoe21

Жыл бұрын

@@T0tenkampf When I cut firewood a few years back for almost 10 plus years to heat my house. I just bought new chains instead of sharpening them. By the time one chain would get dull it would already be fully streched out. I could buck out 3 to 4 cords of wood with a single chain that I could pick up for 10 to 15 USD and I would buy a few at a time or 10 to a dozen. I counted it in to the cost of cutting wood. I used between 5 and 10 cords depending on where I lived every year. I would also cut about 10 to 20 cords total a year between myself and helping neighbors. I would spend less than 100 usd a year to heat my home. On average a gas bill would cost between 100 and 200 dollars per month for 3 to 6 months out of the year.

@Oneshot8242

Жыл бұрын

​@@ThePostApocalypticInventor Some home improvement places just take the broken tool and toss it in the dumpster and replace/refund it without even looking at it. At my height, i had two gas weed whackers (both bent shafts from shipping, engines never started) and eight chainsaws. One saw had the chain on backwards, the other one's owner couldn't figure out the one-step chain tensioner and claimed it was defective. Neither of our two biggest local home improvement places have any expertise in product knowledge. They brag that their low prices are because you do your own QC and your own research, because the staff can't help you.

@P_RO_

Жыл бұрын

@@Oneshot8242 The stores here don't dumpster anything good. New tool returns get warehoused where they're sorted, palleted, and the pallets sold at auction a few times a year. They intentionally load hard-to-dispose-of junk on pallets of good stuff to save themselves from disposal costs. Most manufacturers won't let you dumpster warranty returns unless you render the returned tool unrepairable

That poor Bosch chainsaw was doomed from the very start and so many like it of that design! When you first started taking it apart, I expected to see an actual small centrifugal clutch inside, but no. Not no but hell no type of clutch! So I say good save on that little chainsaw!! The other turn off was that there was so many plastic pieces inside to include a plastic gear! What was this manufacturing place was thinking of??? The chainsaw was only supposed to be used for pruning small branches to start with and it even failed that test when somebody jammed the chain, clutch and motor, only to break that spring, which you cannot even call the mechanism a clutch to begin with! Some of these manufacturing practices defy any practical uses now a days, that it isn't even funny any more! I say nice save on that trailer too!! Great work as always, TPAI!! Mega ditto's on your great works of repair and the reclaiming of old stuff! I have always taken such a stance on reclaiming and putting stuff back in newish like condition as best I can. I too have applied standards throughout my life and often I've found grief over it when my son and my sister just give me hell over it! A through away society is for the birds!!! My brother in-law used to repair stuff but he tends to just through it away!! Sometimes you can't even get him to change the oil on these small engines with the garden cultivator, the push mower, the riding mower, the pressure washer; you name it and he's just one wrecking ball! By the time that I end up with it, it's too far gone!!!

When I visited Germany, we toured around a lot in a hurry. The one part where I was bored for a couple of days and got to relax and wander was in the pretty plain town of Neumuenster while mum was at a horse event. I was intrigued by an abandoned textiles factory. Around 5 stories tall. Full of furniture, machines etc. While far from unheard of, with property values high and a growing population, abandoned properties are pretty uncommon here in Australia. What is around, gets thoroughly trashed quickly and inevitably demolished and redeveloped.

Hey I don't blame on the hinges, I would've done the exact same thing! Why waste money replacing them when you could easily fix them yourself. I mean that's basically what this channel is all about, repurposing and fixing things to give them new life. So I'm here for it! 👌 Great video and thank you for uploading! 👍👍

I upcycle and recycle as much as I can, but you are in a class far above me, more people need to watch your videos!

Truer words about abandoned buildings have never been spoken! Unfortunately, sigh! 👍👌👏

Another Awsome Video! And the Spring in the transmission of the chainsaw is there to avoid the big Push forward if the chain gets blocked/clogged/stopped while inside a tree for example. If that happens without the spring on the transmission the pull is instantaneous and very strong. But it should work ok as long as the user is aware that if the chain Blocks he must remove instantly the finger from the motor switch in order to avoid getting a strong push/Digg forward on the chain. OH ! And even more interesting I just remembered: As the gears are made of plastic if there is no Spring to dump initial angular momentum (Torque) ..then ... those gears will wear out Much Much faster then if they had the Spring linkage! There ya go ... But it is indeed sad to see how things are made with obsolescence in mind, and of course spare parts are not even provided many times. I once have seen a Samsung TV repair manual that had No schematic whatsoever and most of the parts from the TV frame say : NSA ...No Service Available ... that is Samsung did not provide replacement parts. Their argument was: If those parts break the TV is not even worth repairing ...

@davidhawley1132

Жыл бұрын

That's interesting. I don't think gas chainsaws have this feature, and the various forms of grab/kickback are always something you need to keep in mind.

@John_Smith__

Жыл бұрын

@@davidhawley1132 Internal combustion engines have a very slow rotation - power curve, meaning the graph is very steep and only has a middle region with top power. That means maximum power is only obtained at full rotation or thereabouts. Once the ICE chainsaw "grabs" on the wood the engine will not have as much "available" torque as a electric one since rotation will decrease. Electric engines are "instantaneous" on both power and torque (torque = angular momentum). I suppose that's the probable reason ICE chainsaws may not need such a feature. But please do no quote me on that one it is just my supposition I did not actually made the calculations.

You are the only channel that I don't watch on 1.75 speed. I like the lazy pace of your videos.

I don't understand everything you do but I can pick up some good tricks and tips....Thank YOU

Capitalist entitlement is such a waste. We also never know what kind of toxic mess is left behind. I tried to buy a 50k square foot knitting mill in my hometown it had been empty since Henry Ford fired the owner in 1920. It burned down when fools started to retrofit the building in 2017. Your electronics knowledge is second to none on KZread. Made even better by the fact that it was someone’s trash Thank You

You can tell you really love this stuff, you get me coming out with old engineering-isms. :o) happy days.

Your power electronics projects always have FABULOUS enclosures. Hmmm... I want that terminal!

Thank you for turning down the gain on the alarm sounds, I watch these videos to go to sleep

My favorite repair on a tool as new as 2 years is to call the manufacturer and request the parts. Some companies are very outsourced and it’s useless, some companies are remarkably accommodating.

Another inspiring video rising against the notion of a throw away society! I had that Hitachi grinder from my own salvage trips. It is pretty good for the money although I wish it were Japanese made still. It performed much better on my USA style mains power.

For outdoor welding flux core wire is the way to go for thinner material, and easier than stick for the novice.

I think the spring in the chainsaw exists to mitigate shock transmission to the motor. Not surprising it was broken considering the chain was fitted backwards when you found it hehe

This is a very interesting problem - the policy of concerns making repairs unprofitable. A chainsaw, for example, consists of about 100 parts. One small spring breaks, but the cost of its purchase is almost 45% of the total price of the device. If you buy all the elements separately, it will turn out that the cost is 1000% of the price of the device. Not to mention the labor costs of the people who assemble this device. This problem of deliberately inflated component costs affects many companies. This makes repairs unprofitable. Such a policy of companies, of course, multiplies the profits of concerns, but it is also a burden on working people and the environment. A mass of still useful devices, after minor repairs, could serve for a long time, saving environmental resources.

That house at 1:55 ... I know it would cost a fortune to fix these up but what a cool house

I’ve loved your stuff and view on life for the last 10 years. Thank you mate

Great video! You can always smarten up the trailer by clipping on some wheel trims and painting it some more.

I was thinking the other day that if you have a push button that you don't want to accidently push, you need a guard on it. I've found that a cap for a PVC pipe with the end cut off gives you a ring to mount over the switch. Just glue it in place and there you are. I've used it several times and it works great.

Great work Gerolf , I did my first scrapyard hoard last month and brought back Facom spanners, huge tapes and heavy load hooks in a matter of minutes, I can't wait to go back. Nice to see that the Subaru is still going strong ! Cheers )

Being a resourceful person never gets old. Like you, I also believe in repurposing, repairing, and restoring items that others no longer have a use for. Thanks for the inspiration to keep the up cycling going.

Allways a treat to find a new video from TPAI

The goodness already starts with your fantastic intro. Please keep up the awesome videos!

Thanks again for posting! I always enjoy seeing your new videos pop up. :D Might want to tell people to be careful welding galvanized stuff. Zinc fume poisoning is no joke.

Always happy to see a new video! Repair and repurpose! It's a way of life. Seems like regular folks just don't understand us. Glad there's a place to be encouraged and motivated. Thanks!

It's not too difficult to wind your own springs providing you can temper and anneal strong wire

I wish we had junk like that.... if we do I don't know where to look... Great video Thank you

Those toroid cores could be current transformers. I had similar (just smaller) in some old Tyrack 8 series DC regulators at one of my ex workplaces. These can be cleverly used. Best Regards, and thanks for nice videos.

When welding zinc plated steel, make sure you don't breathe in the welding fumes. Zinc starts boiling under the welding arc and resulting fumes are toxic. Also some zinc bubbles get trapped during welding and hence the resulting bead is weakened.

Love the videos, rough and ready is what 95% of us do so keep on doing it👍👍

I feel ya on tig welding crap material in crap conditions. It never turns out quite the way ya hoped!

The intro music brings me so much joy every time I hear it

Damn some of the things you say can be made into awesome inspirational posters and desktop wallpapers. I love these Repair-A-Thon videos, its like sweets at the end of a long hard day, SO DAMN GOOD!

12:07 "there are breadcrumbs inside" me: "oh nice metaphor, let's see some clues about its original use" *actual breadcrumbs*

US homes are actually wired for 240v but most outlets are wired for 110v but larger appliances and a/c units, etc will be wired for 220v. It's a common misconception that US homes are wired for 110v when they are in fact 240v.

What a super variable load you made, looks a few KW but Ill guess less as the radiation would melt the fan housings. Those chokes look perfec to use with jogging machine DC motors. Shate tree nature ? waste not ,want not ? What a treasure island you local scrapyard is, Machines like the bender and the green Eisele, what was that, hydraulic assisted drill ? Would make a great chisel morticer for gates and doors. Always difficult to move though. You chose your battles well. There must be a great temptation to strip all the pneumatics, valves and solenoids off every machine. There was a pride in buildings and architecture the factories of today cant afford, a pleasure to see. a bit of urban exploring. Enjoy what you do PAI.

Congratulations with passing 500K subscribers! Up to one million!

Yes these videos are entertaining and unique, not to mention well planned and thought out, just pure quality, keep doing them friend 👍

Bosh has really gone down hill. I used to buy and own almost all my power tools kitchen appliances kettles etc. from them. Around a year or so ago i replaced my appliances and kettle and all of them have preformed badly and developed issues. shame they used to be excellent

@legallyfree2955

Жыл бұрын

Partly, the blue tools are significantly better than the green. The kitchen appliances also seem to have gone downhill but the laundry appliances still seem rock solid. I think the top of the line ovens and range hoods are still good as well but you do have to pay.

@TheBlackadder-Edmund

Жыл бұрын

I find that for all manufacturers, whatever the name, they are adding non essential small electronics to all equipment, with an end result of a much shorter product life (one could suspect by design) . Partly as a product gimmick but i suspect in order to rotate the need for replacements faster. Then they make great effots to hinder repairs, access to replacements parts as welll as "online" functionality that can "brick"(block) the functionality of the equipment for whatever reason... Fun times...

@letmelooktv

Жыл бұрын

@@legallyfree2955 I had an awful experience after i got my last bosh washing machine. Had been saving up all my woollens. Put them in the wool wash. And ruined about 800 euros worth of knit-ware. Now i have accidentally put the odd jumper in a wash before by mistake. And they have come out worse for wear. But i have never had jumpers go through the wash before and come out like fuzzy felts shrunk to the size of your hand. These thing came out like nothing Ive seen before. On a wool wash!

@legallyfree2955

Жыл бұрын

@@letmelooktv Oh ok, well I dont wash woolens so I guess that would by why I have never experienced that issue, but we did have one issue, well outside warranty the machine was probably 7 years old, contacted Bosch, and they sent the part to fix it, plus instructions, free of charge.

You would be very valuable to a mad max crew.

I think you do not need to know how much we love this kidns of videos, belive me, it is my favorite. I am watching sometimes your videos so i can get ideas what kidn of project to start next. Keep going!

Always enjoy your content and philosophy on the repurposing of old but usually much better items than the disposable ones of today. With regards to the abandoned villages, I was merely pointing out how unsettling it was to see a town with no people milling about - creepy. You are quite correct about welding - it's never as easy as looks on KZread. Quite a learning curve but I've been able to experiment now with 3 different types of welding and finish my styroaircrete experiment repurposing Styrofoam with concrete and Drexel foam. Hope you and your family are doing well.

At the end when you said "TP *pause* AI" my brain went to "Toilet Paper Artificial intelligence" and now i can't stop thinking about that.

I welded my Skil chainsaw few years ago and it is still working, not very safe but its free😊

120V equipment is used on building sites, via step-down transformers. These have a centre earth, so each leg is only 55V which greatly reduces shock risk. Put the appropriate yellow plug on it and you could maybe sell it to a builder.

That grinder is quite a find, even if you had to make 110V for it. I'd also love to find a control enclosure like that and wire it into my home assistant somehow :)

From a much older video you mentioned wanting to open a shop for repaired tools. You also mentioned this would require more storage space than you have. Perhaps you might consider working with a local library to start a "tool library" I am in the US and tool libraries are becoming popular options. A real help for the community.

A normal person: This gap was left here on purpose, for aesthetics, as support is not needed all the way to the top of the side of the trailer TPAI: I done goofed!

I enjoy your videos and appreciate your outlook on extending the service life of old objects. I also like hearing what the German terms for technical or industrial processes are; it's not the sort of thing my low-grade school German ever taught me. And while your English is clearly excellent, your excessive use of the passive voice brings back painful memories of high school English for me. ;) Anyway- keep it up! I don't have a large shop myself, so videos like yours have to satisfy most of my angle-grinding needs.

That intro speech, was so well said. 👍

That transformer was a chonky boy! Cool way to give it a new life. Maybe use the 24 volt tap for a fan to help cool the transformer.

If you have both the old size and new size hole saws, you can nest them together on the arbor and use the smaller size as a pilot.

This was a fantastic episode. I loved in particular the trailer renovation. I have trailer just like that (only a bit shorter in length) and I needed some ideas on how to renovate it. So, thank you very much and regards from Portugal.

I had a chainsaw with the exact same fault and the exact same result looking for a spring! However I think the spring is actually a clutch so when power is cut the non driven potion of the shaft stops dead as a safety feature . When power is applied the spring 'winds up' and grips the shaft thus driving the chainwheel. I too thought of welding or sleeving the shaft or getting a spring made locally but, as is the case so often and in fact the point you make I bought a new saw.... I did however keep the old one to....'mend later'.....

You seem to be an engineer of sorts. So useful for what you find. I thoroughly enjoyed your country side video and the two wheel tractor video. Great video.

Makers of springs are always battling the issue of hydrogen embrittlement when making spring steel. When this problem occurrs, the result is a spring that can shatter like glass when a shock load is encountered. I suspect that was the problem with the Bosch chainsaw clutch. Wrapped spring clutches like that are usually used as over-running clutches.

Love these Repair-A-Thons. Very impressed with you energy level too!!!!!!

A lot of good stuff in that yard there, that's a given...

I love to see the process of repair and invention. I wonder if he has seen Lingour. Chinese girl that can repair anything. She goes way deeper to fix generators and other electric motors.

3:11 The previous owner has the chain on backwards, at least that will be easy to fix😆

HI, regarding the bosch chain saw, check that the lubricating oil pump is not blocked, it happened to me that the oil, specific for chain saws, has crystallized, being of vegetable origin, blocking the pump in a couple years of non-use. The most annoying thing is that I had to completely disassemble the saw to get to the pump. In case of inactivity for a long time, I advise you to empty the tank of vegetable oil (the one they call ecological) and run the saw with mineral oil for a few minutes to remove residues that can crystallize

Trailer looks great. Functional and not going to fall apart soon.

That's another Subaru! You're going to tell the story about THAT Subaru too... :)

Thanks so much for everything you do. Your videos are always so enjoyable to watch, well made, and informative. I like your empathy for the machine. May the omnissiah watch over you

Du findest eine wirklich endlos breite Auswahl an Federn bei „Gutekunst“. Miss die alte Feder aus und gib die Daten in den Rechner ein. Notfalls fertigen die sogar ne Feder für dich zu nem echt fairen Preis

Please keep making these types of videos! You have great content. Greetings from southern USA

I recently had a water system repaired on my property and it was extremely hard to find someone who understood relays and contacts and didn't want to just gut it all and install a PLC system. While I myself am quite familiar with PLC I really didn't want it controlling my storm water system as PLC is simply overkill and in an emergency its not ideal to open a laptop while water is rushing everywhere. There are very basic off the shelf controllers that are easily repairable and more than capable of handling the required load. I neded up doing the repair myself

Okay that saw fix was quite good. Stuff like this happens all the time and it just gets me that these things are just made so cheaply.

i hope you get some better weather for your activities. Keep up the good work, and teaching us new things. Thanks!

thank you for sharing . wonderful to see things brought back to life

Well done. My thought on the hinges was to epoxy rods into those channels, but your approach seems to have worked well.

Another great vid..... keep up the good work showing us ur recycling and up-cycling abilities and philosophy explaining to the world just cos its old does not mean it does not have a use.