Repairing a worn out Makita HR4013C rotary Hammer that is not hammering. Full strip and clean.

[@victor58010]

Not to mention the step by step repair and reassembly advice and commentary. Many Thanks,Dean - you are an inspiration to us all

[@SteifWood]

"Lovely job!" Yes indeed, I can literarily feel the love and satisfaction you have for working on these old sturdy Makitas. And in a distant but nevertheless slightly similar way, I can feel it too. Very satisfactory to watch Dean so keep them videos coming ...

[@deandohertygreaser]

Thank you very much!

[@boberson83]

Weirdly comforting when Dean works on a piece of equipment you actually own yourself

[@Justicesdad]

That’s kind of the idea.. if it breaks and you will know what the contents are in it total win win

[@robertkovacic4623]

For me, cleaning is not boring...because I don't have to do it.😄 But it is satisfying to watch...more of this please😃👍

[@deandohertygreaser]

Will do!!

[@robertkovacic4623]

I have this exact model - it's been used very little...it's like new...I'm not a craftsman, and I only use it occasionally.

[@Adrian-l1l7e]

Dean is so good he’d probably fix that transformer that he uses to test the drills 😂

[@Stefan_Kawalec]

Great video. Impressive skills and knowledge.

[@grumpygrandpa3640]

Nice job very informative 👍

[@daviddavies1596]

Very interesting Dean. I have a HR4011C in bits at the moment and it is surprising how much it differs from the HR4013C. All the best from Cardiff and keep up the good work!

[@liftrucs]

One of your best Dean, captivating.

[@HansWurst-iz9cf]

Keep em coming👍💪

[@michelle-od6wd]

wooooo what a good work, you deserve to be paid good for what you do ,keep it up sir

[@markopetrunic7598]

Armatures burn like popcorn in those

[@leonardpaciora5039]

All that and you couldn't clean the outside of the box? LOL!Thanks again Dean!!!!!!

[@deandohertygreaser]

i dont want him to think im crazy

[@leonardpaciora5039]

@deandohertygreaser LOL!!!

[@darylhudson777]

Man calls repair shop: The tool just fell apart. Repairman: Bring it in...we gotta see this... Man brings tool in: see for yourself Repairman: I wouldn't have believed it until I saw it with me own eyes 👀

[@christopherkingston9601]

I bet you wish tools came apart for real that quick in that great intro.

[@barryhardington1523]

Nice job i can't believe where you know where everything goes

[@ilfordjedi]

I always make sure I have a nice glass of port ready for the parts washer scenes. Even on fast forward I find them to be quite therapeutic.

[@walterbwd]

13:31 all thoes little pices just laying everywhere, so impressive. I'd have to keep everything put together and still not be able to do it, then send it to you hahah

[@dodgyjpt]

as always great content looking forward to the next drop

[@ewin1st]

A new subscriber to your channel. Absolutely fantastic and fascinating to hear your knowledge on the power tools. 👍

[@RoweSandberg]

Those two piston seals would probably be a lot easier to fit if you drop them in some hot water first. Not in your tea cup though, that would probably do more damage than strictly necessary. 😎

[@thepubliceye]

Why did I just watch this whole video?

[@deandohertygreaser]

dont ask me, i just work here.

[@UnCoolDad]

Would a large ultrasonic cleaner help with the cleaning? I know many auto shops use them for engine parts.

[@ΠαναγιώτηςΣάμιος-υ5λ]

οκ mr. in greece.

[@ederleidiaspereira8602]

Se vc ligar ele continuamente a rotação fica alta e não bate aí tem que ficar ligando e desligando pra dar impulso para bater

[@thedevilsreject23]

How do you even begin to get into this - so much knowledge- I get confused reading schematics 😅

[@hb9836]

need an apprentice dean

[@antonwearsakilt5209]

Dean why wouldn't you have wiped down the outside of the box? Especially since you cleaned the inside of it. It would have the appearance of a new machine, inside a new box.

[@antonybuck2126]

Thanks Dean. Doesn't all this parts and labour cost more than a new tool?

[@deandohertygreaser]

Not at all, not even close. This cost 120 euro and a new one cost 800

[@antonybuck2126]

@deandohertygreaser wow that's a lot cheaper than I would have thought. I would love to have your level of knowledge in... Well anything really 😂 thanks for the reply and videos

[@oldhongkong565]

Is it necessary to use different grease on different parts of the drill, or is it just a myth? My experience is that grease from the reservoir will get into every moving part of the drill sooner or later

[@deandohertygreaser]

one grease will do. i only use different types to make it more convenient for myself

[@ederleidiaspereira8602]

Como posso melhorar as batidas do meu martelete? pois ele só bate bem quando esquenta

[@zaxmaxlax]

Todos são assim, troque a graxa.

[@daig1984]

Subs flying up, so they should be!!

[@gerard_3864]

Hi Dean you did a video about a sds bit stuck in the chuck, think it was part of a marathon video so unable to find it. It's a dewalt DCH273 any advice would be appreciated. Thanks Gerard

[@zaxmaxlax]

Happened to me, I welded a washer on the bit and manually hammered it out of the chuck. I think you can do the same thing with a vise holding the bit in place while you pull the chuck and machine out.

[@gerard_3864]

@zaxmaxlax I'll give it a go in the vice when I get time lol.

[@chadhamilton88]

I would love to make money and doing what you're doing

[@victor58010]

My comment about pressing the like button has disappeared. Something fishy going on here

[@darylhudson777]

FYI : An SDS drill is called such because "SDS" stands for "Slotted Drive System," referring to the unique design of the chuck that allows for special drill bits with slots or indentations to fit securely, enabling powerful drilling through hard materials like concrete and masonry; essentially, the name describes how the drill bit attaches to the drill itself.