How to Replace Excavator Hydraulic Cylinder Seal Using a Homemade Tools

  Рет қаралды 49,843

MX Heavy Machinery

MX Heavy Machinery

2 жыл бұрын

Replacing arm cylinder seal for Hitachi EX120-1.

Пікірлер: 29
@danagrey3534
@danagrey3534 2 жыл бұрын
Coming from America, most mechanics would have a fit say doing this type of "field repair" in the dirt would contaminate the rebuild.But you guys got it done! I commented this on another of your videos and it is worth noting again. Regardless of where we are in the world, or race, color, language, income, religion and all of that, it is video like this that brings us all together to share our passions, our information and how the people of the world can get along, despite some governments or nations don't get along because of their leaders. I find your video very inspiring as well as educational. So keep up the awesome work and hopefully you can get more folowers, be more successful and we all can watch you grow and expand to more equipment! Awesome job and I learned a simple but better way to change or rebuild an dipper stick cyclinder!
@ustarecepusta
@ustarecepusta 6 ай бұрын
Thank You from İstanbul 🇹🇷
@oby-1607
@oby-1607 2 жыл бұрын
Good honest field repair. Not everybody can get a machine into a shop with controlled conditions. There have been many repairs like this up on some sidehill or logging road to get it done. Hot water or oil helps a lot to make the seals more pliable.
@jimmeroniuk8266
@jimmeroniuk8266 2 жыл бұрын
Good job guys. Just a hint for putting the seals/o-rings on, leave them in a pot of hot water for a bit as this softens them up and they become more pliable. Thanks for sharing
@MXHEAVYMACHINERY
@MXHEAVYMACHINERY 2 жыл бұрын
Wow thanks for the information. Gonna try that soon.
@mapalomobileautodoctors1031
@mapalomobileautodoctors1031 2 жыл бұрын
What role did the ring squeezer play
@MXHEAVYMACHINERY
@MXHEAVYMACHINERY 2 жыл бұрын
@@mapalomobileautodoctors1031 to let the seals fitted. Squeezing the middle seals before mounted in cylinder case.
@mapalomobileautodoctors1031
@mapalomobileautodoctors1031 2 жыл бұрын
Thanks
@LandTruckKh
@LandTruckKh 2 жыл бұрын
The best technology, best video👍
@MXHEAVYMACHINERY
@MXHEAVYMACHINERY 2 жыл бұрын
Thanks 😊
@ustarecepusta
@ustarecepusta 6 ай бұрын
Thanks
@51sicboy
@51sicboy 7 ай бұрын
Getting done while wearing flip flops and short, heck yeah.🤘
@achmadfatkhur5965
@achmadfatkhur5965 4 ай бұрын
Take off all seal after that you can clean..
@Bubbles1827
@Bubbles1827 2 жыл бұрын
Where did you get your seal kits to buy?
@MXHEAVYMACHINERY
@MXHEAVYMACHINERY 2 жыл бұрын
Bought it from the machinery spare part shop.
@Papadragon-7
@Papadragon-7 2 жыл бұрын
Can you send a picture of that handmade tool you used for the rod nut ?
@MXHEAVYMACHINERY
@MXHEAVYMACHINERY 2 жыл бұрын
Give me your contact. I’ll show you that.
@Papadragon-7
@Papadragon-7 2 жыл бұрын
Can anyone tell me what size the nuts are on the hydraulic cylinders?
@MXHEAVYMACHINERY
@MXHEAVYMACHINERY 2 жыл бұрын
I got no idea on that. We are using a homemade tools for that. 🤣
@Papadragon-7
@Papadragon-7 2 жыл бұрын
@@MXHEAVYMACHINERY what’s your homemade tool look like,
@MXHEAVYMACHINERY
@MXHEAVYMACHINERY 2 жыл бұрын
@@Papadragon-7 its a thick metal plat (roughly 10mm) cutted into a wrench shape.
@excavatorofficial5694
@excavatorofficial5694 2 жыл бұрын
👍👍👍👍👍👍👍👍👍
@dannyd.cabalquinto8129
@dannyd.cabalquinto8129 2 жыл бұрын
gd nun sir pwd mag tanung anua po ang sukat ng silendir bakit paking hitatchi ex 200-3 Yung sukat po
@marknili5207
@marknili5207 2 жыл бұрын
What size is the large nut aw the way
@MXHEAVYMACHINERY
@MXHEAVYMACHINERY 2 жыл бұрын
Am not sure that mate. We are using a Home made tools😂
@marknili5207
@marknili5207 2 жыл бұрын
@@MXHEAVYMACHINERY yea, most do too.even my friend who's a mechanic doesn't know haha.. By the way, managed to open my ex100-5...it's 80mm... I enjoy watching your vids... Keep it up
@MXHEAVYMACHINERY
@MXHEAVYMACHINERY 2 жыл бұрын
@@marknili5207 i see. Its 80mm. Thanks ya
@vuralpapakc477
@vuralpapakc477 2 жыл бұрын
Lan kova pistonunu mafettin be
@dumbotater2158
@dumbotater2158 Жыл бұрын
If you would speed it up more we still wouldn’t be able to see crap!
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