HOW TO FIX SOFT FOOT ON SHAFT ALIGNMENT | ENGLISH | Rotating and Static Equipments
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- เผยแพร่เมื่อ 15 ส.ค. 2020
- IN THIS VIDEO SESSION, YOU WILL LEARN ABOUT THE SOFT FOOT ON SHAFT ALIGNMENT. IT IS ONE OF THE PRE-ALIGNMENT PROCEDURE FOR ANY TYPE OF SHAFT ALIGNMENTS.
TOPICS EXPLAINED:
DEFINITION OF SOFT FOOT, EFFECT OF SOFT FOOT, CAUSES OF SOFT FOOT, TYPES OF SOFT FOOT, PARALLEL SOFT FOOT, ANGULAR SOFT FOOT, SPRING OR SQUISHY SOFT FOOT, STRESS INDUCED SOFT FOOT, SOFT FOOT MEASURING METHODS, PREPARATION FOR CHECK SOFT FOOT AND FIXING SOFT FOOT BY FEELER GAUGE AND DIAL INDICATOR.
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REQUIRED TOOLS:
STEEL RULER, FEELER GAUGE, MAGNETIC STAND WITH DIAL INDICATORS, PRE-CUT SHIMS, SPANNERS, AND TORQUE WRENCHES.
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#softfoot
#shaftalignment
#rotatingandstaticequipments
Dear Friends,
If you want this power point presentation of Soft foot, kindly comment your email address in this video comment box.
alichaudhry333@yahoo.com
Kindly check your mail
Thank you
Sir is there any formula for calculated the shim of soft foot motor...
@@MuhammadAli-ev2ym I am not sure about the formula. But practically you can do it.
jaredlead33@gmail.com
Thanks for making this video
Thank you for share the information
V good
Thanks a lot Sir,i have learnt a lot from your videos.Kudos to you,keep it up.
Thanks alot for your kind words.
You are doing a great job.
Thanks for your comment.
Wow! Such a wonderful video to learn about soft foot ... really very useful and perfect one...thanks bro...keep it up...
Thanks alot for your valuable feedback. Good Luck.❤
Thanks for uploading knowledgeable video
Pls keep it up
We have learned more from your videos
Thanks alot for your comment and support. All the best for your future.
Sir,
Great explanation..👍
Thank you for your valuable comment.
Like it
Nice presentation for learning .please explain where we put the base of the magnetic stand during dial gauge measurement.
Thank u so much for uploading videos in english...Please further also upload videos in english
Thanks for your valuable comment.
Thank u nice work
Thank you bro❤
Good video
Thanks for your valuable comment.
Nice useful presentation...Pls share more presentation on different topics in rotating & static equipments maintenance...sir..You have nice presentation skill.
Thanks for your valuable comment. And Many thanks for your support...❤
Your videoes are very informative...your hindi is also good ...keep uploading more videos....
Thank you very much for your support
Great information.
Thank you ❤
@@rasetech sir pipe line flow calculat .blower three loop service . uploaded sir please
Your channel used lucky for me sir
@@muthukumarn9758 sure sir
Sir please tell me I got the shaft foot reading 0.50mm how much shim can I add?
Sir our ship going to change engine and gearbox.please can you tell me procedure for that
hello sir, when we measuring soft foot, the motor and the pumps are coupled or not?
Super bro... slip gauge alignment panratha pathium oru video podunga bro
Slip gauge same procedure than bro. Feeler gauge use pandradhuku bathil. Neenga slip gauge use panna poringa avlo than bro difference.
@@rasetechcalculation method laam pakka diffrent ah irunthu bro athan ketten..
Cutted shims are allowed underneath the base frame?
It's in an API 686?
As per API 686 on Installation Angular Softfoot are not acceptable.
Parallel softfoot only accepted.
thank u sir,please uplode face to face alinement method video ,please
Sure sir i will do it. Please stay tuned.
Sir next pipe flow . blower clearance check video sir
Sure i will try... thanks for your comment.❤
Sir incase shaft foot reading I get .50 mm how much shim can I add please tell me sir
See this video clearly you will get the answer... thank you....
when we add shims for soft foot, will that disturb the vertical and horizontal alignment that was already completed?
Yes correct. Soft foot needs to be corrected before alignment.
@@rasetech Ok let's say we corrected soft foot before alignment and then we start to do alignment where we determine by calculation that we have to add shims, so that may result in bringing the softfoot back again. So how do we resolve such situations?
@@nirmalsurendranmenon7049 Once you corrected your softfoot and shimed properly. then you will correct the misalignment by adding shims or removing shims equally from Front foot 2 legs and back foot 2 legs. So softfoot shims remains same at the moment. So It will not disturb again. First practically try it for the same. Then only its easy to understand. implement the same as practical. and Provide lockdown bolts with exact torque value for the bolt tighness.
@@rasetech ok ji thanks. Will do
Sir is there angular shim available for correcting angular soft foot if not then how can it be done🙏pls answer sir
Readymade shims are available Or you can cut from shim sheets...
@@rasetech thankyou sir🙏
But as per api 686, step shim or cut shim can not be used for soft foot correction.
Thanks for the information. Yes You are right Cut shims are not allowed from construction and commissioning time but unfortunately some of angular soft foots will occurs on the operation and maintenance time period. So from maintenance you cant rewok on the base with short period. in this case we should use cut shims to cover angular soft foot cum parallel softfoot. Theoretically you can say but practically it will not work out.
Thanks for the comment. I will appreciate for the same.❤
@@rasetech agreed, to reduce the angular soof foot in future, for that during construction phase motor base blue matching as well as foot checked without shim . for that used dial indicator over motor base or coupling and check soft foot for all 4 foot and reading must be within 0.05mm. In this way we reduce possibility the angular soft foot for future case
Great. Thank you very much...❤
Hindi me bhi
Bro ethuvum company onroll job iruntha sollunga.
Onroll job na enna bro.
@@rasetech bro Intha G. E. T(Graduate Engineering trainee )antha maari staff ah edupanga la
@@prabuyuvi839 enaku andha mari edhum theriyala therincha kandipa poduranga bro thank you.
Sir ple. Hindi
ok sir i will try
Sir, I want to lean the laser shaft alignment method. do you have an online class? please share your mobile number. I'm from Sri Lanka.
+918680032253
Sir yannku Tamil teriyum