Repairing a worn out Bosch GSH 5 CE Hammer that sounds like it's ready for the dump.
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- Опубліковано 2 жов 2024
- Sometime a machine can sound like it's totally worn out and ready to dump.
But it's always worth having a look.
This hammer had a collapsed bearing causing all the noise. But surprisingly it didn't damage any gear teeth, it is was worth fixing.
And at 190 to fix, it costs much less than a new 800 euro machine.
3611C21060
#bosch #gsh5ce #hammer #tools #toolrestoration #toolrepair #toolreview #boschhammer #boschrepair
The boschhammer whisperer strikes again!
Always good to see anyone wearing a wristwatch!
These UA-cam uploads by Dean are great - Experience and persistence.
Well thought out Bosch tools with service kits/parts appear to be a favourite and that makes sense to me.
This one was in a rough shape, good job getting it back to working standards again. Unfortunately these are pretty time consuming repairs which make them hard to do when you have lots of machines in for repair. The other option would be sending it off, but knowing Bosch they woud have probably wanted to replace the armature aswel.
I would love it if you made the owner watch the first 15 minutes of this video as part of paying for the work done on that machine....... and then tell them what they would have saved by bringing the tool in earlier!! 😂
That sounded terrible but I'm glad you got that fixed you are very smart
This is my lunch break sorted!!
Lucky boy 47 whole minutes
The Bob Ross of power tools.
Like how he cleaned his own screwdriver while at the parts washer. Tool maintenance,
The teaser editing up from is quite nice.
You're a stellar human, Dean.
Much love to you and your family 🙏
A time from where tools actually lasted.
Would like to see links to prods like the types of greases, applicators/syringe, and various tools/bits you prefer to use. And as always, grateful to your teardowns and successful tool repairs!
DR. Dean !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Dean. Almost all your work is perfect. You never lose, forget or wrongly assemble mechanical parts. It makes watching your video interesting. I have no doubts on your expertise. But it's nearly impossible. Making mistakes is part of this job. Regardeslly how good a technician can be. Editing that part of the video makes it boring and fake. Be realistic, can you add that part as well, please?
Will do
But will you need to take apart a little.😂 you’re amazing. Jim k.
Great job as usual. Price seems extremely fair as well
Nice one ! 👍
Did the field and the armature go in the washer?
No
Always putting the cost to the customer a priority pretty rare in this day and age much respect to you you will never be out of work just like a funeral director hehe the only difference is you can bring your work to life most of the time 😂😂
Cuppa coffee feet up great video dean.
Is that the first time you’ve serviced one of those? 😉
How many years did it take you to become proficient at all these repairs?
Really very useful here that you gave us a Bosch part number for light hammer grease in small quantities, the light grease is much harder to find than the thicker stuff and usually only comes in big (i.e. expensive) tubs. Thanks for another great tip!
as always great content all the knowledge being passed looking forward to the next video to drop
What are the different greases you are using, and what are they for? The gears had a stickier grease, whereas the tube had something much thinner and fluid. There was also a dark grease inside the shaft that the gear went into?
Parts washer turbo mode was class
Money well spent on a repair and a service is a good idea. Cheers
Check out JB weld epoxies too. Great for gluing onto metal - it is sand it and you can even tap it like for fixing a worn thread.
👍
Like new.
That makes assembling IKEA furniture look easy 😂
Wow nice job Dean. Love watchin your videos. So cool at see so many parts in a pile....then 15 minutes later a runnin machine. Pretty dang impressive mister....pretty dang impressive.
Elich sagen dubis beste super meistern
Ever considered using a large heated ultrasonic bath for cleaning?
Can you clean thin/thick grease and oil with it ?
That's mostly what he does
@@Matt-ns2ty depends what fluid you use. Many garages use them to clean car and engine parts. It could be a time saver as you can work on other jobs while the ultrasonic is doing its thing.
Excellent. My son loves watching gory surgery vids on UA-cam where nearly written off people are put back together again. I find your vids similar,but without all the blood n guts.
Thank you very much for keeping up that great content!
As an electronics-technician I have to fix drills, grinders and some other tools at work and for friends.
I can't help it, but I alway have to totaly dismantle, clean and relubricate the tools all the time. But I never had to repair such complex tools like this hammer drill, but I think I would do the same with it.
Take care! Greetings from southwest germany!
Does anyone know what would be the difference between a 3.2 joule and 7.5 joule jackhammer (for the sake of argument let's say 1 is 3 joules and the other one is 6 joules). Am I gonna be twice as fast with the 6J one comapred to 3J or does this kind of stuff not work linearly ?
no it wont be twice as fast, doesn't work like that. The joules is the amount of energy the hammer is putting into the material. they will run the same speed but the joules is the size of the hammer you are swing. 3joules is like an sds drill. 7 joules is more a hammer or kango hammer.
1 joule is like lifting a 1kg weight up 1mtr and dropping it. the higher the joules is equivalent to using a bigger weight
@@deandohertygreaser from your personal experience how big of a difference would be between the two in practice then? Cause we mostly run electrical in brick (95%) of time with our 3.2J (drill that can hammer) and it's fine for that, but when we have to do concrete or asphalt that 5% of the time it really kills us, so i wanted to know if it's worth to go for a 7.5J Hammer that only hammers (bosch or makita) that weighs only about 5-6kg or go for a 15-20J hammer that weighs a shit ton but it might not do the job fast enough where it's worth to spend that much money on it compared to the 3.2J to 7.5J jump. Any opinion is welcome and thanks for actually responding :)
Great repair! At 44:55 one can see some reflections of brush arcing. Is this primarily due to the worn out commutator + the new brushes? I guess some amount of brush arcing is to be expected, but I have no idea how much. I recently got a used GSH 11 E and I am able to smell the brush arcing somewhat, though the arcing itself seems not excessive. Should I better disassemble it and have a closer look?
Just started watching your channel, I fix my own stuff and my neighbors stuff but have problems sometimes getting parts, where do you get your parts, direct from the manufacturer or a parts supplier as you seem to get every part.
I use a main brand supplier. They only sell to businesses
@@deandohertygreaser
Thanks Dean that explains it 👍
Dean what make is of that mini key ring torch we see you using.
It's on olight mini 2
amzn.to/3X5Nx2a
I don't believe Gorilla glue of any type is better than an already established main brand that is usually cheaper. Alot of hype.
You've previously explained how to avoid stripping threads, by hand turning in reverse to find thread and then start off screw by hand, but a subject you may wish to think about covering are your methods for dealing with stripped screw heads. Another thought about subjects, is advice on how to clean power tools without causing damage, what to use for electrical parts/armatures/chucks or the plastic/fibreglass tool frame itself. I assume your cleaning station isn't just water and washing up liquid. Regards.
It's kerosene, if I'm not mistaken. He said it in another video
This is Always my favorite video of the week.
Always putting the cost to the customer a priority pretty rare in this day and age much respect to you you will never be out of work just like a funeral director hehe the only difference is you can bring your work to life most of the time 😂😂sweet as a nut
I thought for sure that one was going to graveyard
How come you never dress a commutator?
oh he is using a new drill. also that skil drill he likes
Grand! 🍺👌🏻🏴
Amazing
Impressive 😊😊
Dean, how nasty is the parts washer fluid on your skin? Your hands must be drier that a Bedouins sandal! You need a Nivea sponsorship.
Ha, that would be a funny ad video.
My hands are smooth and silky. The parts washer has kerosene in it. Not bad in itself for the skin, but the desolved oils in it now are a different story.
I normaly wear gloves. It's just in the video I don't, so I can use the camera
@hertygreaser
@hertygreaser is't Kerosene Toxic? en.wikipedia.org/wiki/Kerosene, are't there any other good alternatives or just not economical ? and do you use some air filter/saction?