Build - RC Hitachi Zaxis ZX135US

Part 1 : • Build - RC Hitachi Zax...
Part 3 : • Build - RC Hitachi Zax...
Part 4 : • Build - RC Hitachi Zax...
Hammer : • Build - RC Hitachi Zax...
Video presenting the construction of a remote control excavator.
WARNING. It is not a DIY, it is an example of construction, I am not a professional. I just want to share the making of a compact RC excavator.
The excavator will be semi-scale, so not 100% identical to the real model, some parts are adapted according to the constraints of the scale model.
Pics and update : / bartste-rc-models-1614...
Drawing : www.hitachicm.eu/wp-content/u...
Drawing printed for A3 drive.google.com/file/d/1X91m...
Parts list :
Tracks :
Bruder plastic : magomhrc.com/fr/bruder/691-br...
Huina Metal : www.wuehlbox.ch/en/huina-580/...
Sprockets wheels :
magomhrc.com/en/cat-320-brude...
Idlers :
magomhrc.com/fr/cat-320-optio...
Rollers:
magomhrc.com/fr/piezas-magom-...
Gear motor : (motor removed)
www.tecnimodel.com/moteurs-ty...
Motors :
Brushed : fr.aliexpress.com/item/330127...
Brushless : fpvracing.ch/de/motoren/3169-...
Blade cylinders : 5mm/s, 10mm stroke
fr.aliexpress.com/item/100500...
Internal gear :
www.conrad.ch/fr/p/roue-a-den...

[@BartsteRCModels]

!! Parts list in the description !! Drawing ready to printed in A3 in description too Thank you all for the interest, it means a lot to me and it motivates me to continue! Hope I haven't run out of questions. Subscribe to not miss the updates.

[@bradlyrichmond2498]

What kind of tin snips are u using to cut the sheet metal thx

[@BartsteRCModels]

@@r.ccustomtruckingsydneyaus4632 Thanks. But lesu or other model producer have better quality parts, mine is hand made, no precision, they are much detailled and cheaper. Working in Switzerland and competing with the Chinese, is impossible.

[@BartsteRCModels]

@@bradlyrichmond2498 www.distrelec.ch/fr/grignoteuse-de-tole-acier-nickele-280mm-knipex-90-55-280/p/18063190

[@Manutp347]

Salut bartste, comment tu fait pour souder, tu soude sur de l’aluminium ou de l’acier inoxydable? C’est quoi ton fils d’étains? En tous cas encore bravo pour ton travail tu est vraiment doué et tu a des énormes idées. Trop fort👍💪💪💪💪

[@simonp3352]

@Bartste hallo Bartste ich versuche den Bagger nachzubauen leider steht in der Beschreibung nicht drin welche svierkantrohr du genommen hast

[@keithjames4182]

It's called prepared, this guy was prepared... with the material and the way he chose to build this... just fascinates me.

[@pnwRC.]

I love build projects, but scratch built projects like this one I always admire!

[@Aussiem8e]

My mind is blown! This is spectacular!

[@JalusoII]

Wahnsinn, wirklich höchst beeindruckend. Respekt, würde ich auch gerne können

[@louimueller9152]

ja wür ich auch gern

[@5phutsangtao-iQ]

Your intelligence and science excel

[@Indy2676]

Unbelievable perfect step by step description. Thank you very much.

[@RUS-ol8xv]

Супер! Стив молодец, шедевр,как всегда!

[@alissonleite94]

Lindo trabalho, admiro sua abilidade e paciência, adorei o conteúdo de construção, parabéns!!!!

[@ivancastineiracanosa6170]

awesome, thanks for teaching your tricks, you give a lot of ideas, thank you very much

[@ortizmontero]

SIMPLY AMAZING!!!!!!!!!BRAVO!!!!!!!

[@christianvolpato7579]

Can't wait to see it in action!

[@RecriarcomImagens]

Bom dia Cara, muito top mesmo.... Meu Deus vendo as suas habilidades, vejo o quanto ainda sou amador . rsrsrs grande abraço

[@NZDIRT]

Much talent there Bartste!

[@keltonfoster]

Mad skills man, much respect.

[@yrisu6098]

Прекрасно! Ждем продолжения.

[@robysimo1]

Impressionante 👏👏👏👏👏👏👏👏👏👏

[@chadpas14]

What great craftsmanship!

[@Thielyman]

Wahnsinn,sehr gute Arbeit.Modellbau vom feinsten.

[@mtbmaniac25]

Very cool! Can't wait for the next episode!

[@BWP202]

I work on this type of equipment as a heavy duty equipment mechanic and I have to say that this is impressive workmanship

[@gevitoria100]

Hello, I am Brazilian and I like to see the ability of certain people to manufacture or even reform things, but yours is simply incredible, you’re done with it, there are more videos we can see, you’re very good, you don’t change the titles of the videos ok, otherwise we don't think so, thanks, big hug.

[@marcvogelzang9147]

this is so satisfïng to watch, thank for sharing man

[@DIYFixMan]

Good fact, I always enjoy watching your videos, you have a great pair of hands and a super creative thought... it's definitely great fun to watch you! Continue like this, we'll meet in the next video!

[@SouthOfGate]

Helemaal te gek! I enjoyed this just as much the second time! It is a bit trippy to look at your scale thumbnails next to letsdig or camarata excavator thumbnails on my you tube home page. I will never look at full scale the same again! Love it.

[@dionbetts6689]

That’s amazing! Very talented

[@LocalJunkRemoval2189]

Your good at measurements

[@wyatt2852]

Your Skills are AMAZING

[@egesldak4020]

This is amazing I think you profesional

[@jimthomas777]

You are not a professional ? Well , you are damn close and I don't see too many other people with the skills you have , Great job

[@user-ik1vz1hf5v]

Не вероятно хорошая работа! 👏👏👏

[@bigsparky65]

Excellent workmanship

[@yorkshiregav]

Your skills are amazing! Cannot wait for part 3!

[@BartsteRCModels]

Thanks, I'm working on ... Video making are "in live", part 3 will be available in 2-3 weeks.

[@generector8583]

Why not build an actual mini trench digger? That will keep digging a straight line back and forth until its stopped. Maybe using a spinning carbide tipped blade. Even if you had to shovel the loose dirt out from behind it, it would be a help on hard ground.

[@BartsteRCModels]

Interesting project, I buy A diamond blade last month for a cold recycler, but it need a lot a power and a heavy model.

[@alersanderkrylov7274]

Творческая рабора👌👍

[@soberholic]

I’ll be operating the 1:1 scale version of that exact machine at 6am tomorrow yet here i am at 11pm watching u build this lol Amazing work 😍

[@user-or5eg6ke7g]

Ждём продолжения с нетерпением

[@emanuelebertaggia1230]

if possible I would like to know the link of the red piece you have assembled, which goes inside the gear wheel, and the motor is attached outside

[@mog5858]

very nice work keep it up. thanks for sharing the parts list.

[@giuseppemaenza9255]

Fantastic masterpiece 👌

[@carlostorresmiguel8997]

Eres un artista 😍😍

[@bakko9302]

Thank you for being awesome!! :)

[@markiootje]

thanks for the movies i enjoy it,like the fast cutting fille sanding hahaha

[@MrRodriguesagas]

Ansious for the 3 parts. Great job man...

[@RcTrucksandMachines]

Gran trabajo amigo!

[@MT.1.440F]

خیلی زیباست .عالیه .مرسی .سلامت باشی پسر 🤩🤩🤩👏🏻❤

[@nextnime3125]

Greetings from Indonesia

[@mancio595]

Complimenti ottimo lavoro👍

[@Datsun1000]

Cant wait for part 3

[@user-no6kk8vm7y]

красота! лайк!!!

[@everardorodrigues5020]

com essas ferramentas de trabalho quê você tem, da pra fazer um ônibus espacial e colocar em órbita !

[@lamicrofermedumoulin1896]

Wow wow wow you are very strong and your véhicule is juste beautiful 🤩🤩🤩💪👏👏

[@olimpiosantos4770]

TOP demais 👏

[@TheTurmanDreams]

Incredible !!!!!!!

[@philr6759]

Mega cool!! Thx for sharing :-)

[@rustidabikes]

I need more explained tutorial of your welding sistem please 😍👏👏👏

[@Pantano0]

Enhorabuena. 👏 👏 👏 👏

[@TheTurboSeba]

Top endlich ein Bau video perfekt bitte weiter so !!! 😃👍👍👍👍

[@marchinoasti]

Incredible!!!!!!!!!!!

[@RCSRKH]

Very good

[@navid9852]

very neat built

[@rubendariosanchezriva9850]

Excelente felicidades

[@alfulton5946]

I would love to build one of these but I need a smaller project first to get back into fabrication and I'm thinking about a scale dump truck as my second project and maybe a forklift as my first then just work my way through the set of iconic construction vehicles. I'm definitely wanting a cement truck dump truck garbage truck and so on. I really hope I can find plans for my first project or 2 then I'll be able to design what I'm most wanting

[@BartsteRCModels]

Fork lift is not the most easy. My next video build will be a dumper

[@pattebaazi7301]

My video on Rummybaazi and get Rs.50 kzbin.info/www/bejne/d36udXajirqIZrc

[@carbonfibercreationswashin7213]

I use to work at a conpany that made the pusher blade for Catalillars. Chunk of plate steel about 2" thick. And about 12 ft wide

[@szili76]

Amazing!!!

[@Chris-bg8mk]

You're an amazingly resourceful modeller!

[@Keri-Kerigan]

That is not silver solder, just standard electrical solder.. that's not gonna hold anything for any significant period of time unless it's purely decorative. But regardless, it's still impressive looking. You would probably really enjoy a cold welder or a tig welder and just doing fusion welds, should look one up, they are a great addition to any metalworkers arsenal. Easy to use, stronger than solder

[@BartsteRCModels]

It's tin solder not silver solder. I use silver only for cylinder or parts need a strong solder. But for this kind of parts tin solder is great and didn't need too much heat. no deformation and still strong enought for a little model like this. Thinking about a tig solder for long time but a good model is expensive

[@Keri-Kerigan]

@@BartsteRCModels ah. that makes sense. I think I've only dealt with tin solder once, way back in trade school. Been using silver ever since. And yeah, at its temp deformation can be an issue, especially when it comes to sheet work. As for the tig, if you do get one, don't skimp out on it. You really want one with rock-solid amperage control, but again, they're pricy little buggers. Out of curiosity thoe, what do you find has a stronger bond for small work like that? Epoxy or Tin solder?

[@BartsteRCModels]

Tin is a bit stronger I think. I use epoxy on thin aluminium sheet, for larger parts I use Alia 382.

[@pat6557]

Bonjour, les soudures a l'étain tiennent bien sur la lame ? vous utilisé de l'acier ou de l'aluminium pour la lame ? Merci

[@BartsteRCModels]

C'est tout acier, l'étain ne prends pas sur l'alu, ou je n'ai pas le bon "etain", mais acier et acier laiton, ca marche bien, oui ca tiens très bien.

[@pat6557]

@@BartsteRCModels Ok merci votre aide...et encore bravo pour vos réalisations et vidéos...👍Certains qui ce croient des craks du rc et critique les autres ( forum mini rc) devraient en prendre de la graine....✌

[@aquaword4you]

Quite big class what they have already built, you would perhaps tell me where they got the blueprint for this beautiful model. Greetings Marcel

[@BartsteRCModels]

Thanks, drawing link is in description

[@simonp3352]

Hi kannst du mir bitte sagen woher du die Pläne hast für den unterwagen was für Motoren ketten kettenspanner laufräder usw du benutzt hast in d welches rohr eckig

[@BartsteRCModels]

Drawing and parts list in description

[@lukascajkar392]

Again great job my colleague. :)

[@maxdmitrieff7358]

Das ist fantastisch

[@andymorel4645]

That's an amazing job, well done, it look so good.

[@andymorel4645]

What are the metals you use and what are you welding with please?

[@BartsteRCModels]

It's steel and I do tin solders

[@andymorel4645]

Okay thank you

[@shyamyelamarti3113]

@@BartsteRCModels Thanks a million. This is what I wanted to know. I learned a lot from this video and hope to make one soon. You are nothing sort of a Guru to me. Thanks again :)

[@MajesticDemonLord]

Is that Lego track I see? Also, I love the Army of Chipmunks that are clearly helping in the workshop 🤣

[@BartsteRCModels]

No it's Bruder tracks. A the end I use Huina metal tracks.

[@mattiasrc]

Excelent work.

[@g-manracer1997]

What do you weld, or should I say solder with to keep the connections strong??

[@Hunter-jd7iw]

Hey I’m currently building and designing a 1/14 cat 320 I really curious on how you did your swing gear and how you made it

[@BartsteRCModels]

The gear come from Conrad.ch

[@Hunter-jd7iw]

How are you keeping the 2 pieces together ? Like where the balls are and what is the gear called tried to find it couldn’t

[@Hunter-jd7iw]

Do they snap together ?

[@wiktorator3213]

Hi, could you please give me a link to these pictures of the underside excavator.

[@LSTP]

The best work art

[@Atomicbomber-zd8jv]

I love this stuff but when you solder things that small does it actually hold together ?

[@BartsteRCModels]

yes no problem for this scale.

[@Atomicbomber-zd8jv]

@@BartsteRCModels you do some amazing work I’ve been watching for a couple years now and I’ve always loved rc heavy equipment I love running the real thing but you can always do that

[@brunoscherer8291]

Genial✨👏😊

[@ARKToysTV]

Nice rc 👍

[@cherico8897]

Mega interessant!!!

[@sorinstelian8757]

GOOD JOB MAN.

[@MECANERDGAMING]

best build

[@asulliv1954]

Just amazing,you do some fine work my man you definitely have talent!!Great Job now take that and go to work!!lol!!

[@TheHandyAndy]

Ok i get how you can solder to copper and it alloys but what is that grey metal you solder to? Tin?

[@BartsteRCModels]

It's brass and steel. Yds I use tin solding.

[@vikas11885]

Waiting for next part 3

[@t-ainsects]

Nice video and good skill 👌👍

[@jm9364]

EXCELLENT. quelle matière vous utilisez pour pouvoir faire des soudures a l'étain sur votre modèle svp ?

[@BartsteRCModels]

De l'étain pour électronique standard, 60/40

[@rubendariosanchezriva9850]

Buenas tardes cómo construyó la llanta oruga ? Tendrá el paso a paso?

[@simonp3352]

Woher hast du bitte die zylinder fürdas Schild und wie hast du das gebogen

[@BartsteRCModels]

Parts list in description

[@adikx5]

Very impresive. This soldered parts are strong enought? I know zinked steel is possible to soldering but normal one?

[@BartsteRCModels]

Yes strong for that use and this scale. Tin solder is great with low temperatur and low deformation. For stronger you can use silver solder, but you have to heat a lot harder. Yes it's normal steel, need to be cleaned for prevent rust.

[@adikx5]

@@BartsteRCModels I didn't know that. I soldered only brass and zinked steel :) I will try it. Thank you for tips

[@JAALMARZA]

Nice job 👍🏻👍🏻👍🏻👍🏻

[@jameskauffman8405]

Fantastic job building the excavator. What is the part number for the band nobler tool? Thanks love the build.

[@jameskauffman8405]

Thanks, I have them on order.

[@VinhNguyen-gl2ve]

89

[@martinsatchell9117]

What brand oif solder and flux do you use for soldering the brass and alloy together please?

[@BartsteRCModels]

It's steel not alloy, I use standard electronic tin

[@martinsatchell8472]

@@BartsteRCModels sorry that's what I meant brass and steel, thank you for your reply

[@linhlehuu696]

Làm cách nào bạn hàn được sắt với đồng lại với nhau bằng thiếc ?!

[@christophercharles9645]

Very cool build!!! Thanks for listing the parts used for the model but would you mind listing some of the tools you use - especially those cool metal cutters you use at 9:42 and at other time? It would be much appreciated. Great job and thanks for sharing!

[@BartsteRCModels]

Here : www.knipex.de/fr/grignoteuse-%C3%A0-t%C3%B4les

[@raghav6265]

Which metal sheet u used to make the body or parts ??

[@BartsteRCModels]

Body is made from brass 0.8mm

[@tillmanxl6914]

I know I'm a year late but do you have a Video of you making the tracks? You are one talented dude, I just found your Channel. 😊👍🏻

[@BartsteRCModels]

Tracks are buy, all link in video description