Repairing a Bosch GBH 5-40 DCE Hammer that has started eating itself.

  Рет қаралды 17,407

Dean Doherty

Dean Doherty

Ай бұрын

This is a new one for me.
A Bosch GBH 5-40 DCE Hammer with a smashed up striker pin inside the tool holder.
Not unusual to see a striker pin brake or fail like this. But it is unusual for a bosch hammer.
Normaly I see this in hilti hammers or milwaukees. But never Bosch hammers.
#tools #fix #powertools #repair #toolfix #deandohertygreaser #howto #toolrestoration #toolrepair #bosch #broken #hammerrepair #hammer #kango #gbh540dce #boschhammer #boschrepair #neverseenbefore #smashed

Пікірлер: 66
@JohnWick-mi4hy
@JohnWick-mi4hy Ай бұрын
Dean is a man who has perfected his craft. He makes it look easy because he's been doing it a long time. That comes with repetition. People say I make my craft look easy, but I've been doing it over 20 years. People can do it if they're willing to put in the time. I'm actually looking for old broken tools, just so I can try this while process. His videos are very well done and informative. Thanks Dean, you're the best
@dannyedwards592
@dannyedwards592 Ай бұрын
Im asking for old tools as well. Some are easy to fix, some need me to research here. Decent little side hustle for $$$
@mickymeltdown
@mickymeltdown Ай бұрын
Bosch should honour this mans warranty, tool failed through metal fatigue, evidence is here courtesy of Dean,s superb,workmanship and diagnosis, do the right thing Bosch!
@kevinhewitt1428
@kevinhewitt1428 Ай бұрын
Highly unlikely, but hopefully Bosch watches this and takes care of your customer. You are Bosch's best salesman. You shoot us straight, while you're tearing their stuff apart, and praise them normally.
@bigshantolifting
@bigshantolifting Ай бұрын
And that's her! the bob ross of tool repair
@chrisandrus2735
@chrisandrus2735 Ай бұрын
What a perfect comparison!!😊
@weevie833
@weevie833 Ай бұрын
"It's just self-assembly." Well, for Dean maybe. Not us mortals.
@IrongodNZ
@IrongodNZ Ай бұрын
Very true
@1978JonBullock
@1978JonBullock Ай бұрын
Definitely saved the owner a few euros by not having to buy the whole repair kit. Lucky you have such a great range of stock. Another satisfied customer.
@deandohertygreaser
@deandohertygreaser Ай бұрын
Thanks 👍
@joe2mercs
@joe2mercs Ай бұрын
I think Bosch could be persuaded that this type of fracture on a striker bolt was a manufacturing defect and not as a result of normal wear.
@christopherkingston9601
@christopherkingston9601 Ай бұрын
Your customer could send that faulty part to Bosch Uk. They may refund the cost of repair due to the strange failure mode.
@johnpartridge7623
@johnpartridge7623 Ай бұрын
Experience counts, good job mate 👍
@prasadvn524
@prasadvn524 Ай бұрын
A nice video.I think bosch should own the defective quality and send the replenishing spares used
@patrickobrien5367
@patrickobrien5367 Ай бұрын
Good evening great video thanks again for your video 📹 👍 😀 all the ways from the Philippines 🇵🇭 one of the best 👌 👍 😍 🥰
@dannyedwards592
@dannyedwards592 Ай бұрын
Best one lately!!!😮
@plunder1956
@plunder1956 Ай бұрын
Surely there must have been a wierd defect in that part for it to split right across like that. If other people see that failure on a young tool again - Bosch needs to find out why. As ever Dean your videos are very well narrated. I learn more from you every time. Especially diagnostics.
@user-hr4lm2dc1w
@user-hr4lm2dc1w Ай бұрын
Dean. I work in the electronics industry here in ireland. Not commented before. Love the way you broke down the component parts of this hammer drill. Made it so simple. Based on your videos I’ve taken the same methodical approach in my own industry and encountered an issue with a touch panel from a well known controls system brand. Needless to say, I took it apart and recorded a video of what I was doing. I found the flaw and am surprised to say was able to fix it with a bit of solder and a cable tie. Happy customer. Never would have even attempted it had I not been so lucky as to come across your KZfaq channel. Keep it up. You are a master at your craft. Very few folk left like you these days. Trust me, I’m of the generation that sits between what is now and what is yours. Would love to come and work with you in the shop some day. That would be an experience.
@Dazob66
@Dazob66 Ай бұрын
It won't hammer......its not unusual it happens all the time.....there's a song in there deano....lol 👍🏴󠁧󠁢󠁷󠁬󠁳󠁿
@michaelfairchild
@michaelfairchild Ай бұрын
"Unusual" I dont think it can top up the "Do It Yourself" sander in a shoebox from year 2000 from previous video.
@leonardpaciora5039
@leonardpaciora5039 Ай бұрын
Great one, Dean Keep em coming!!!!!!!!!
@user-hi9ny1xr1o
@user-hi9ny1xr1o Ай бұрын
Cool! Fantastic man
@LykeArgy
@LykeArgy Ай бұрын
I really love watching these but damn you need to get yourself 20 different gloves and try them on until you find the one you like haha
@LilGideon92
@LilGideon92 Ай бұрын
Your videos are awesome, you inspire me to ttry and fix my fathers Bosch GGS 18 V-LI that he was gonna throw out the motor was loose and had spun around and cut the cables, fixed it as best as i could and the maching went smother than ever keep doing what you do!
@georgebonney90
@georgebonney90 Ай бұрын
Thank you Sir
@memofrf
@memofrf Ай бұрын
Quality. Thank you.
@marcelodenicola2994
@marcelodenicola2994 Ай бұрын
First, congratulations for the excellent didactics with which you explain. And secondly, ask you about the two fats you use. From already thank you very much
@marconiandcheese7258
@marconiandcheese7258 Ай бұрын
I love your videos. You are the Louis Rossman of tool repair
@rogerhodges7656
@rogerhodges7656 Ай бұрын
Another great video. Thanks.
@stephen39a
@stephen39a Ай бұрын
Thanks again for a great video.
@Yes_buh
@Yes_buh Ай бұрын
Top job as always pal
@jasonbuckler190
@jasonbuckler190 Ай бұрын
Great work, as per the norm. Nailed it right off the bat with a twist. Hopefully customer did so the online rego.
@georgedavall9449
@georgedavall9449 Ай бұрын
Dynamic Dynamo Dean !!!!!!!!
@vickilund7206
@vickilund7206 Ай бұрын
Dean is on the job
@MickDuijf
@MickDuijf Ай бұрын
We had the strike lock up on a brand new hammer a year ago or so, it was never even used. I think i now know what happened, probably stored the case on its side in the van. it's a nice hammer but i really hate the trigger design, everyone always accidentally turns off the hammer while handling it.
@preppintastic2668
@preppintastic2668 Ай бұрын
The parts that had failed. Will you send them back to bosch for them to have a look at.. or will they go straight for recycling? If it did ho back to bosch it would be nice to hear an update from them after they tested it.
@kevinchamberlain7928
@kevinchamberlain7928 Ай бұрын
It's a good thing you showing the downturn of Bosch quality. We builders are watching! Thanks, Dean!
@deandohertygreaser
@deandohertygreaser Ай бұрын
this is not a down turn in bosch quality, every brand can get a defective part. I still recommend bosch hammers above most others.
@no.3gardenoffeedin950
@no.3gardenoffeedin950 Ай бұрын
800 Euro 😱😱
@ElMariachi1337
@ElMariachi1337 Ай бұрын
This was clearly a case of a manufacturers fault and regardless of Bosch warranty policy they should handle this one under warrenty even after 2 years of manufacturing date in my opinion. Unfortunately Bosch is not the easiest when it comes to warranty cases ...
@waynetaylor2784
@waynetaylor2784 Ай бұрын
Ill stick with my Milwaukee unlike you had bugger all problems with any of my tools n love my 5yr warranty, electric problems on couple Milwaukee fixed within week no questions asked.
@mickymeltdown
@mickymeltdown Ай бұрын
whats that little keyring torch youre using Dean? good bit of kit
@fredholmes6284
@fredholmes6284 Ай бұрын
Just a matter of interest..did you show the customer the damaged part Dean
@deandohertygreaser
@deandohertygreaser Ай бұрын
no the machine was posted back, it belongs to a large construction company. so not an individual to show it to.
@bladeoflucatiel
@bladeoflucatiel Ай бұрын
Bosch quality these days
@tdimccullough
@tdimccullough Ай бұрын
To you all those parts look simple when divided in the desperate parts, but to the rest of us that probably haven't seen those parts before, it looks like having to do brain surgery 😂
@alouisschafer7212
@alouisschafer7212 Ай бұрын
Must be a manufacturing issue.. A striker pin must be made from some of the hardest most ductile steel you can get for it to last at all. So this pin must have just been forged incorrectly or the root cause was impurity in the steel who knows. Bosch should be notified about this failure.
@markojuros6533
@markojuros6533 Ай бұрын
👍👍👍👍👍👍👌
@chrisandrus2735
@chrisandrus2735 Ай бұрын
I wonder what caused this mode of failure? A defect in the metal of the striker pin, perhaps?
@JasonAndYeahILikeDM
@JasonAndYeahILikeDM Ай бұрын
we have a 11241EVS, dad bought it more than 20 years ago. We rarely use it, maybe 0-3 times a year. Recently it didnt want to hammer, have to pull on the tool holder sleeve to loose the chisel and somehow the hammer would then work. once it warmed up it stayed hammering until the job is done. But I was curious and opened the cover to check it, all the grease is black. And damn, I didnt know you have to put back the screws like that, i just straight up screwed it back in. Did I screw my hammer?
@christopherkingston9601
@christopherkingston9601 Ай бұрын
Could the pin have had a flaw in the crystalline structure of the metal ?
@dormstories
@dormstories Ай бұрын
What's the part number for the light grease put the gear casing? I serviced one of these but went with the mineral oil, should I replace it with the light grease?
@deandohertygreaser
@deandohertygreaser Ай бұрын
no oil will be fine. better for the gears
@francispenaranda718
@francispenaranda718 Ай бұрын
Hi Dean, we're you an employee who of ToolsStream?
@Bobo-ox7fj
@Bobo-ox7fj 15 күн бұрын
Ah, good. Chinese metallurgy - emphasis on the lurgy - spreading to the workhorse brands.
@krahwinkel9503
@krahwinkel9503 Ай бұрын
Interesting fault. Does Bosch collect reports of such incidents ?
@deandohertygreaser
@deandohertygreaser Ай бұрын
on Warranty repairs yes. I will have to contact them to see if they would cover this one
@shifty277
@shifty277 Ай бұрын
@@deandohertygreaser I was curious on this particular use case scenario so to speak. A famed hammer of theirs with a sheered hardened steel part faulty on a machine that doesn't appear to be abused. No doubt this should be a good will jobby from Bosch UK. They and so many manufactures swerve so much liability simply from the customer or small/medium construction company forgetting to or simply not registering in the required 30 day time for the 3 year warranty.
@icsx
@icsx Ай бұрын
Bosch quality has gone down the drain. Everyone should avoid them.
@tdotw77
@tdotw77 Ай бұрын
2:52 Are you sure it couldn't possibly be a bad 'turbo', being it's a *"Turbo Power"* version?😂😂🤔🤦🏻‍♂️ 🛠️🔧🔩⛓️👌🏻👍🏻🚜🏗️😂
@gutsngorrrr
@gutsngorrrr Ай бұрын
I hope Bosch is watching, this has to be manufacturing fault as this machine has not seen much work at all. Lets just hope it's not the beginning of the end of Bosch quality.
@deandohertygreaser
@deandohertygreaser Ай бұрын
not at all, every manufacture will get a defectives part every now and then. its unavoidable. Bosch are still one the best brands for hammers in my opinion
@shaunmorrissey7313
@shaunmorrissey7313 Ай бұрын
What torch is that on your key ring?
@deandohertygreaser
@deandohertygreaser Ай бұрын
Olight Mini 2 amzn.to/3wRSssD
@shifty277
@shifty277 Ай бұрын
@@deandohertygreaser Great little torch. I have the 1st version. So handy to have when you need it.
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