The Ingersoll Rand 114GQC Air Hammer ruclips.net/user/postUgkxqqoaX03nrziKwF7Bjjcc71YzLEleMvOS was just the tool I needed. I Use it to remove stuck bolts. If held at the right angle you can cut slightly into the bolt. Then turn the air hammer to where it will hammer the stuck bolt to unspin the bolt. Given a little practice it works great. This air hammer gives you the control needed to get the job done right. Very powerful yet still does not seem to have as much vibration as other guns I have used. One of the best I have gotten my hands on.
In Summer 1997 I repaired this Model (and only this model ) in my SummerJob at the Hilti Repair Center in Vienna. It was at that time I realized: I had to stay in School! Seeing this model again after decades again, gives me nostalgic feeling :)
Since it was not possible to fix it by Hilti, I decided to do it myself. Great piece of equipment and would felt wrong to let it get scrapped. Piece costed me about 25€ and it works like before : destroying floors, walls, ...!
@@timdv81 A good idea indeed. Easy to maintain, and a straight forward build. I am happy to see you recieved a metal conrod..... back in the days I had to replace broken ones with PLASTIC (!) conrods. --> Planned obsolecense. :(
@@Jstar82 got it from a German site since it was no longer available at Hilti. Crazy, a plastic conrod as you know what forces it sometimes has to take.
I’ve got a loose bolt inside so it doesn’t allow me to pull it back fully to lock and get the top cap off as the metal part under it doesn’t sit low and in place, any idea how to get this sorted,
TENHO HILTI TE 72 TOU TENTANDO COMPRAR BROCAS PRA O MESMO SO QUI AS QUI ENCONTRO NÃO E IGUAL AS ORIGINAIS TEM UM REBAICHE NO MEIO DO ENCOICHE SERA QUI AS QUI NÃO TEM O REBACHE DAR CERTO
Thanks for the great video! Unfortunately I can't unscrew the head (step 1). I tried manhandling it with a big pipe wrench but it will not budge. Any ideas on how to proceed?
Hi, I got mine via Ebay Deutschland. I checked AliExpress and found one on it to : nl.aliexpress.com/item/32909142650.html?spm=a2g0o.productlist.0.0.3c2d5859k1zqoZ&algo_pvid=08ba1491-d122-4aea-82dc-a62d9f4cb84f&algo_expid=08ba1491-d122-4aea-82dc-a62d9f4cb84f-0&btsid=8a66d9f1-dbca-4e93-aae5-55b1a0f015c8&ws_ab_test=searchweb0_0,searchweb201602_9,searchweb201603_53
do you have any idea how I would change the carbon brushes on this? mine has stopped working and I can't figure how to get into it. I took the outer cover off to expose the fan from the bottom and that's as far as I can get lol. I don't want to do damage and would appreciate help! It's a TE72
I used a metal pindriver and a hamer to unlock this part (you see me unscrewing it on 00:24) after removing the rubber protection. I remember it was seriously locked! You will see a hole on this metal part, tap it counter clockwise.
1982 >>> This machine was made 38 years ago..., Dam* I want one, but looks like there are struggles when needing to repair this old tool, so I'm not sure if it is the right machine for me, it is tough, but no one produces parts for it, so every time I need to repair it, I have to go through the internet to find someone in the german Ebay that might have the broken part!!?, or a broken TE 72 that I can buy to get that piece out of it and use it in my current tool!!. I don't know about you, but this is gonna be worse than getting a new expensive rotary hammer with a warranty and fixable body.
+Atanasov .Stole : I ordered it via Ebay Germany. It costed me about 26 euro. I tried to order it directly from Hilti but they don't make these parts anymore.
I used a big screwdriver that I put in the hole, then I put an iron bar over the screwdriver to have a longer shaft. Then hit the bar with a hammer until it got loose.
But people say you have to put it in neutral mode and clamp it in a vise with a chisel in locked position. Otherwise the internal housing can break. In which mode you unsrew the chuck with tje screwdriver?
The Ingersoll Rand 114GQC Air Hammer ruclips.net/user/postUgkxqqoaX03nrziKwF7Bjjcc71YzLEleMvOS was just the tool I needed. I Use it to remove stuck bolts. If held at the right angle you can cut slightly into the bolt. Then turn the air hammer to where it will hammer the stuck bolt to unspin the bolt. Given a little practice it works great. This air hammer gives you the control needed to get the job done right. Very powerful yet still does not seem to have as much vibration as other guns I have used. One of the best I have gotten my hands on.
In Summer 1997 I repaired this Model (and only this model ) in my SummerJob at the Hilti Repair Center in Vienna.
It was at that time I realized: I had to stay in School!
Seeing this model again after decades again, gives me nostalgic feeling :)
Since it was not possible to fix it by Hilti, I decided to do it myself. Great piece of equipment and would felt wrong to let it get scrapped. Piece costed me about 25€ and it works like before : destroying floors, walls, ...!
@@timdv81 A good idea indeed. Easy to maintain, and a straight forward build. I am happy to see you recieved a metal conrod..... back in the days I had to replace broken ones with PLASTIC (!) conrods. --> Planned obsolecense. :(
@@Jstar82 got it from a German site since it was no longer available at Hilti. Crazy, a plastic conrod as you know what forces it sometimes has to take.
Thanks for your efforts on this video.
My Question what's the type of oil used in lubricants Drill Hammer T72 .
With Regards.
Great video!
The hammer function on my TE72 is working great, but no bit rotation. Any ideas?
I’ve got a loose bolt inside so it doesn’t allow me to pull it back fully to lock and get the top cap off as the metal part under it doesn’t sit low and in place, any idea how to get this sorted,
please piston size
TENHO HILTI TE 72 TOU TENTANDO COMPRAR BROCAS PRA O MESMO SO QUI AS QUI ENCONTRO NÃO E IGUAL AS ORIGINAIS TEM UM REBAICHE NO MEIO DO ENCOICHE SERA QUI AS QUI NÃO TEM O REBACHE DAR CERTO
mi TE 72 no funcionaba lo desmonte y tenia la viela rota y la cambie
y se vobio a romper algien me pede decir por que puedeser
gracias de antemano
Sorry, i tried to unscrew the cap but I can't do it. Can you help me ? What you mean for unlock ? Thanks
je voudrai savoir pour le model HILTI T72 on met de l huile ou de graisse et quelle huile merci de me répondre .
Please make a video of reassemble te 72 hilti hammer drill
Thanks for the great video! Unfortunately I can't unscrew the head (step 1). I tried manhandling it with a big pipe wrench but it will not budge. Any ideas on how to proceed?
Hello, i used a metal pin and a hamer to unscrew the head (part on 0:24). I took some serious taps and you must hit it counter clockwise.
@@timdv81 Thanks. I managed by putting a chisel bit in the machine and clamping it in a vice. Then I broke the cap loose with a big pipe wrench.
5
⁵5
@@timdv81 you sure
where can i buy the oring
I found one on Ebay but check also Ali Express now-a-days, could be cheaper but not an OEM-part.
عاوز مكز صيانه لماركه هلتي ٧٢ في مصر
عندي نفس النوع عاوز البيل الاصلي
الرجاء الرد
Hey everyone am in Kingston Jamaica but need a Conrod; any suggestions please tried Amazon and the Hilti website but not seeing any.
Hi, I got mine via Ebay Deutschland. I checked AliExpress and found one on it to : nl.aliexpress.com/item/32909142650.html?spm=a2g0o.productlist.0.0.3c2d5859k1zqoZ&algo_pvid=08ba1491-d122-4aea-82dc-a62d9f4cb84f&algo_expid=08ba1491-d122-4aea-82dc-a62d9f4cb84f-0&btsid=8a66d9f1-dbca-4e93-aae5-55b1a0f015c8&ws_ab_test=searchweb0_0,searchweb201602_9,searchweb201603_53
Can you make a video about hilti TE 25 please?
No I can't since I don't have this type.
The hammer function doesn't work on my te 72 hilti stopped repairing them 2019.anyone have any help for me on what to do?
Follow the instructions on the video. It took me about 2h. Conrod I found on eBay.de
O MEU FUNCIONA PERFEITO TANTO NO SISTEMA DE TALHADEIRA COMO NA BROCA
Do u repair them if I sent u mine could you repair it?
do you have any idea how I would change the carbon brushes on this? mine has stopped working and I can't figure how to get into it. I took the outer cover off to expose the fan from the bottom and that's as far as I can get lol. I don't want to do damage and would appreciate help!
It's a TE72
You find the solution?
unscrew the two black plastic hinged doors at the base and lift up. The bushes are underneath. Hook out and replace.
I used a metal pindriver and a hamer to unlock this part (you see me unscrewing it on 00:24) after removing the rubber protection. I remember it was seriously locked! You will see a hole on this metal part, tap it counter clockwise.
1982 >>> This machine was made 38 years ago..., Dam*
I want one, but looks like there are struggles when needing to repair this old tool, so I'm not sure if it is the right machine for me, it is tough, but no one produces parts for it, so every time I need to repair it, I have to go through the internet to find someone in the german Ebay that might have the broken part!!?, or a broken TE 72 that I can buy to get that piece out of it and use it in my current tool!!. I don't know about you, but this is gonna be worse than getting a new expensive rotary hammer with a warranty and fixable body.
where to find this part?
+Atanasov .Stole : I ordered it via Ebay Germany. It costed me about 26 euro. I tried to order it directly from Hilti but they don't make these parts anymore.
@@timdv81 yep, this morons finish to make spare parts for that fine machine
The gear housing and conrod chamber need to be filled with 200ml of Hilti synthetic gear oil, not grease.
how tf did you unscrew that head so easily man, mine is fuciin seized
I used a big screwdriver that I put in the hole, then I put an iron bar over the screwdriver to have a longer shaft. Then hit the bar with a hammer until it got loose.
But people say you have to put it in neutral mode and clamp it in a vise with a chisel in locked position. Otherwise the internal housing can break. In which mode you unsrew the chuck with tje screwdriver?
ANYBODY KNOW HILTI TE 72 BIT SIZE
anybody know if Hilti tp 800 works with oil or grease
@@intazkhanoo6604 oil thats sure
SDS Max drill bits and chisels.
thx :)
i find on ebay but part cost 26eur shipping 96eur :)
be nice to have a little dialogue instead of that insane "music(?)". Id rather listen to the Hilti that than this head thrashing ..