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Пікірлер
@tiputypertiger 19 күн бұрын
How we get the value of -16 and -36 at the driven equipment feet?
@Appachans 21 күн бұрын
very good explanation, thanks
@ofeelma Ай бұрын
What is causing all the teeth to shred off my v belts? Are they too tight
@AcoemUSA 21 күн бұрын
If you are referring to timing (synchronous) belts, there can be several causes of the teeth failing: 1. Misalignment and improper belt tension too loose or tight can cause belt failure and should be checked/corrected first. Use one of the available laser sheave/pulley alignment tools to check the alignment. A string or straight edge is not accurate enough as allowable misalignment is only 1/32" per foot of length between the shaft centerlines. Check and adjust the belt tension using a spring or sonic tensioner. The timing belt manufacturer will specify how much force is required for the amount of deflection based on the belt size. 2. Timing belts have either trapezoidal or curvilinear tooth profiles that mesh with profiles in the sheave like a gear. Check the tooth profiles of the sheaves, worn profiles can cause early belt failure even with a new belt. Also check that the belt and sheave profiles match. Did a sheave get replaced with one with an incorrect tooth profile or pitch diameter? Also timing belt sheaves should be replaced more frequently then V-belt sheaves due to the tolerances between belt and sheave tooth profiles. 3. Did the timing belt wear "normally" before? If so, what changed in the process? Is it running at higher RPM's? Was a larger motor installed? Does a change in the process require more torque? If so, then a change in the belt size is more than likely needed. Hope this helps!
@washington_pc3306 Ай бұрын
Cool Video. Where can we get this tool?
@AcoemUSA Ай бұрын
Thanks! You should be able to find them on Grainger or Amazon. Browning makes one that we would recommend!
@mohanchandra4385 Ай бұрын
I like your videos sir
@AcoemUSA Ай бұрын
Thank you!
@mx5058 2 ай бұрын
Can you give example TIR of unacceptable alignment that exceeds 15%
@bimatube1274 3 ай бұрын
Hello, I just a used Ammco 2250 mic and it has spring ratchet, but doesn’t make click sound when I turn it. Do you know if it’s normal it doesn’t make click or is just the way designs it on the past. Thanks
@AcoemUSA 2 ай бұрын
Some micrometers don’t have a ratchet so just tighten it gently until you feel it stop. Hope that helps!
@bimatube1274 2 ай бұрын
@@AcoemUSA thanks
@emmanuelphiri2086 3 ай бұрын
Perfect explanation, thanks, also include source of the tools you are using in the description
@AcoemUSA 3 ай бұрын
No problem @emmanuelphiri2086 ! Thank you for watching.
@IXtreMI 3 ай бұрын
Nice video very helpful thank you! I have a laser alignment tool and i searching a another tool than the frequence meter to measure the tension of the belt (little expensive). I can't find the app you mention on the google store do you have a another link to it please ?! I live in UE. Thank you Best regards
@AcoemUSA 3 ай бұрын
Thank you, we are glad that the video helped! Are you using an Android or Apple device to download it? If you are on Android, you may be able to download the app from this page and download it to your device: browning-power-transmission-solutions.en.aptoide.com/app
@harunmushtaq 4 ай бұрын
Thank you sir
@vieuxacadian9455 4 ай бұрын
Interesting comparison . I've used dials for 40 years now and cant personally afford to buy digital at $2K and up .
@AcoemUSA 4 ай бұрын
If it gets the job done, then power to you! Its a tool that stands the test of time.
@UHTMK3579 4 ай бұрын
Very complicated
@AcoemUSA 5 ай бұрын
Please let us know if you have any questions about anything/everything machine vibration related. We are here to help!
@harshboraniya3734 6 ай бұрын
If you guys can make a video on the shaft play according to the bearings like if there is case where the Multistage charge pump having Babbit/Journal bearing along with deep groove ball bearing at DE side and on opposite they have Angular Contact ball bearings with an arrangement to compensate the axial thrust, In that case if the shaft dia is more resulting more play of shaft with bearings, when to use two plunger dial indicators on face of Coupling hub with one on top/rim and when to use single gauge on face with one on rim on the coupling hub(Generally they say when there is shaft play>+_0.05mm it would be correct to use two dial indicators placed at 180° on face of hub) In short is there any specific criteria for using two gauges on face while rim and face alignment, Its quite interesting to understand these things but it gives sometimes headache😅
@harshboraniya3734 6 ай бұрын
Can you guys just tell me it's quite confusing to understand why two plunger dial indicators used on FACE in rim and face alignment in condition where it seems to be high rotor play(maybe > 0.05mm shaft play), I mean I don't get a point where some people do just A1-A2 and some do [A1+A2]/2, And if subtraction(A1-A2) why logically And if addition(A1+A2) why logically I have a little confusion about above mentioned things only and it would be helpful for me to understand more correctly if you approach here to answer.
@ncameron7 6 ай бұрын
Would have been nice to show a qorn groove versus an acceptable groove
@Granahe501 6 ай бұрын
Thanks Acoem USA for sharing this video. It is much appreciated.
@AcoemUSA 6 ай бұрын
@Granahe501 Thank you for watching!
@waleneliyata1252 5 ай бұрын
Can you explane how shuld we ajust belt.. How to find that set point
@AcoemUSA 5 ай бұрын
@@waleneliyata1252 Loosen the motor-side bolts, move it accordingly (in the direction that you need to go), tighten the bolts, and then re-check.
@barbarakrawczyk3248 4 ай бұрын
@@AcoemUSA How to check the linearity and alignment of pulleys in a car? Can AT-400 do this?
@AcoemUSA 4 ай бұрын
@@barbarakrawczyk3248 The AT-400 is designed for performing shaft alignments of direct coupled machines and is not used for belt drives. Our Belt Hog is designed to perform pulley/sheave alignment of V-Belt driven machines. There are also adapters available to align Positive Drive/Synchronous Belts and Sprockets. Most vehicles today use serpentine belts, which the Belt Hog adapters aren't designed for. If your vehicle does have V-belts there may not be enough clearance for the Belt Hog to fit. If it's a larger vehicle like a bus it's possible the Belt Hog MAY fit. Here's a link to a blog showing Belt Hogs being used for V-belt alignment on buses. acoem.us/blog/belt-alignment/belt-hog-busses/
@the_chaser6120 7 ай бұрын
Stan is a sexy sexy man
@RaulGonzalez-jh8xw 7 ай бұрын
Very very good thank you very much
@juanmelgar5073 7 ай бұрын
Great video!
@AcoemUSA 7 ай бұрын
Drop us a comment if you have any questions about offset and/or angularity! We are here to help answer.
@vitor_ternero_ 7 ай бұрын
Good evening, great video!! About the vertizontal method using dials: how I do the maths for this method? Is it a reverse method but the dials are at the same position?
@AcoemUSA 7 ай бұрын
@@vitor_ternero_ Yes, you can perform a Reverse Dial Indicator Alignment using the VertiZontal Method. When using the VertiZontal Method for reverse dials we only take 3 measurements (based on the Validity Rule). Be sure to control coupling backlash when rotating the shafts. Looking from the outboard end of the movable machine to the stationary machine: Zero both dials at 9 o'clock. Rotate the shafts 180 degrees to 3 o'clock and note the dials readings (+ or -). This is T.I.R. (Total Indicator Reading). 1/2 the TIR on both dials, now the S & M dial indicators both show True Position. Rotate the shafts/dials back to 12 o'clock. The S & M dials show True Position for the vertical plane. The S & M dials readings are used to calculate or plot the movable feet position. The math to calculate the movable feet position for vertical correction is: Dimension A is the distance from the S indicator plunger to the M indicator plunger. Dimension B is the distance from the M indicator plunger to the front foot bolt center. Dimension C is the distance from the front foot bolt center to the rear foot bolt center. Front Foot position calculation: ((M - S) ÷ A (B)) + M Rear Foot position calculation: ((M - S) ÷ A (B + C )) + M Leave the hold down bolts loose after shimming, rotate the shafts/dials back to 3 o'clock and adjust the motor horizontally using the NEAR-NEAR and FAR-FAR method. Look at the M indicator (near) when adjusting the front (near) foot. Look at the S indicator (far) when adjusting the rear (far) feet. Adjust the movable machine until both dials read zero. Tighten the hold down bolts, then remeasure and repeat the VertiZontal as needed. You can also download and use the Fixturlaser Dials app whichs steps you through the VertiZontal method, gives results for both vertical and horizontal, shows how much shim to add/subtract, etc. This video will help as well, which shows how to align using the VertiZontal method and dials: kzfaq.info/get/bejne/ebKpepBp3NeWZmw.html
@vitor_ternero_ 7 ай бұрын
@@AcoemUSA Thank you. Great explanation.
@AcoemUSA 7 ай бұрын
@@vitor_ternero_ No problem! We hope that it helped.
@AcoemUSA 8 ай бұрын
Have any shaft alignment questions? If so, drop us a comment and we will try to help!
@fraolelhm6824 6 ай бұрын
PLEASE TYPES OF COUPLING AND ALIGMENT
@kaydenfinn2651 9 ай бұрын
🤭 P R O M O S M
@SonuSonu-hn8rn Жыл бұрын
can you let me know how do we read the dial indicator and calculate when using 3 dial indicator, 2 nos for axial and one for horizontal
@kharlabrielambos1093 Жыл бұрын
The animations are so well done and very understandable explanation. Thanks!
@AcoemUSA 10 ай бұрын
Thank you! We are glad it was easy to follow!
@nishan3895 Жыл бұрын
How can we enter the thermal growth or desired reading for hot alignments
@paulh5049 Жыл бұрын
The validity rule makes no sense to me. I'm following your math, but how exactly does horizontal readings = vertical readings? You could very well be out 0.050" horizontally and only 0.002" vertically, then the validity rule couldn't apply.
@JaykeSapalaran-iq3qs Жыл бұрын
Thank you very much for sharing your knowledge ♥️🇵🇭 GREAT VIDEO tutorial 👍♥️
@tsi87supr60 Жыл бұрын
🤔 i noticed the gauges were facing each other on the dial setup. Why not have them face one direction? This way you aren't adjusting yourself to see one then adjusting yourself to see the other. That's wasted time on every measurement.
@killtime351 Жыл бұрын
If you're a teacher who makes students watch this video, Then fuck you!
@justinodden2126 Жыл бұрын
Excellent educational video. Thanks, James!
@ncameron7 Жыл бұрын
Do you have this in a PDF by chance?
@AcoemUSA Жыл бұрын
It's funny you ask because we are working currently working on one. Shoot us your email and we will send you the PDF version once it is ready.
@AcoemUSA Жыл бұрын
The PDF is ready! Send us your email address and we can send you the PDF version.
@StrangeViews101 Жыл бұрын
Which method you are following? Because you are taking reading of Rim , how about face out? I never see anyone using single dial gauge😊 What is tolerance of Alignment per API686 standard?
@raquelsapalaran2907 Жыл бұрын
great video tutorial, very informative, thank you for sharing your knowledge.
@muhammadnasrullah3046 Жыл бұрын
Your videos are very informative and the method of teaching is so beautiful.thank you .
@muhammadnasrullah3046 Жыл бұрын
How many clearance between bearing's ball and races of c1.
@assanesy2142 Жыл бұрын
Great tablet wallpaper, used to be a stock wallpaper of the android lollipop version which I was rocking on my nexus 6p phone
@PinoCorradino Жыл бұрын
👍👍👍
@digantadutta2528 Жыл бұрын
If allowable thermal growth of movable machine is 10 thou ,what should i enter in the target value screen. I mean +10 thou or -10 thou
@jarumia Жыл бұрын
El video esta muy bien, hecho en falta que reste la flexa que produce la gravedad sobre la posición 0 y 6. Siempre hay caida del reloj comparador en 0 y 6, siempre.... En Jupiter mucho más y en la luna mucho menos. En la tierra tenemos gravedad.... Señores...
@fedeliber8607 Жыл бұрын
amazing video! which program you use for editing this?
@saith.649 Жыл бұрын
Thank you very much! Sir I am student of mechanical it's very simple and helpful video.Love from Pakistan.
@johnday2676 Жыл бұрын
I started in ammonia and freon compressor alignments in 1982. I started with dials and still use them. Although I have had several laser type alignment tools demoed, I still prefer my dials. The electronics need to be calibrated once a year and I question at what point is the calibration giving me slightly inaccurate measurements. Then there's the battery issue. I do a lot in remote areas pumping water now. If I were to forget to charge or bring extra batteries, I'd be in trouble. The work area is generally very wet, dusted and in direct sunlight. My experience is electronics don't like those conditions. The last factor is cost. Lasers are expensive although I have seen them come down over the years. A laser is able to do the heat growth calculation for you but if you are experienced, you'll be able to compensate with your dials. Maybe I'm just old school. Maybe just too tight to spring for a laser. Either way I'm a dial guy. Thanks for the video.
@brapbrapmafucka Ай бұрын
I dropped lasergear in boiling water standing on a bfw pump base not long ago and it still works great lol
@brapbrapmafucka Ай бұрын
I still respect the fundimentals though
@Martinfelipa25 Жыл бұрын
Hello good morning, I would still like to buy the day indicators to have them with me. Can you help me to get them please, I am from Peru and I would like to buy them.
@sololester 2 жыл бұрын
Nice video but i would have liked Stan to use dials App to make it faster
@ypaulbrown 2 жыл бұрын
very well done video, easy to understand....thank you
@inerepamoizontimi7397 2 жыл бұрын
Thank you so much for your illustration. Now I clearly understand.
@muzaffaraliriaz1826 2 жыл бұрын
Information are very good Thanks you sir