4x4 car Reverse Vibration Explained by Giri kumar. 4வீல்ல் டிரைவ் உள்ள வாகனங்களை ரிவர்ஸ் எடுக்கும் போது அது அதிகமாக வைப்ரேட் ஆகும். இது குறித்த வீடியோக்கள் சமூக வலைதளங்களில் வைரலாக பரவி வருகிறது. இப்படியாக வாகனங்கள் ரிவர்ஸ் எடுக்கும் போது ஏன் அதிகமாக அதிர்வை சந்திக்கின்றன? என்ற விரிவான விபரங்களை தான் இந்த வீடியோவில் வழங்கியுள்ளோம்.
#TrendingVideoExplained $4x4 #DriveSparkTamil
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#TrendingVideoExplained $4x4 #DriveSparkTamil
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MotorTranscript
00:00Hello friends, before we get into this video, there is a video coming up, check it out
00:11So recently, this video of this Thar Rocks 5 door has gone viral
00:18Many people are sharing their opinions
00:21Some people are asking why it is going so fast in reverse
00:24So even though there are many points of view
00:28I am going to share some of the things I know about this
00:31So the reason for the suspension to get so shattered is
00:36Usually, you have two types of axles
00:39Usually, in off-roading or 4x4 vehicles, we call this axle a live axle
00:46Or we call it a strong axle or a beam axle
00:49So how does this function?
00:51For example, the beam axle is just stiff
00:54So when the vehicle moves, it moves like this
00:57So the other axle is called IFS or IRS
01:01Independent front suspension or independent rear suspension
01:05So how does it function when there is an indulation on the road?
01:09So this live axle will function together because it is a single beam
01:15But how does independent suspension work?
01:18When it is an independent suspension, the axle moves like a tire
01:22Its differential also functions differently
01:24So if you want a detailed video on differentials, do share it in the comment section
01:28I will make a video on differentials in-depth
01:32So coming back to these videos
01:34In this video, if you see
01:35Mahindra Thar Rocks or Fortuner
01:38When they reverse in high throttle or high acceleration
01:41The suspension gets shattered, it gets very fluctuated
01:45It takes some time for it to standstill or stabilize
01:48When they reverse in linear throttle, it moves very subtly
01:52There are two reasons for this
01:54As I said earlier, these are all live axle suspensions
01:57You can see this in heavy vehicles, lorries, or mutters
02:01These live axles are mostly used in commercial vehicles
02:05So why do they use this live axle in off-road running?
02:09Because it has lesser parts and bigger parts
02:12So it has a lot of strength
02:14So it has the capacity to withstand the impact of off-road capabilities
02:19If you look at IFS or IRS independent suspensions
02:23It has a lot of smaller parts
02:25Lower arm, upper arm, bolts
02:27It has a lot of small parts
02:30So when we off-road in these vehicles
02:32We can't take the impact of off-road
02:35So that's why you can see it in normal SUVs
02:38So in off-road vehicles, they mostly use live axle suspensions
02:43So another major thing is
02:46In this, the weight-based
02:49Without the car's curve weight, its full capacity
02:52If it's a 5-seater or 6-seater
02:55If we reverse in its full weight
02:57It will have less shatter
03:00So if we go in full speed in a lorry without any weight
03:05You will automatically feel the shatter in the back
03:08Because of the live axle
03:09So if its weight has a certain speed
03:12That shatter won't work for you
03:14So this is the reason behind it
03:17If you know any other reason, do share it with me in the comment section
03:21If you know anything else
03:23Like I said, if you want an in-depth video on axles or differentials
03:29Do let me know
03:31I will come and generate a video for you
03:33So like and share this video
03:35Don't forget to subscribe to Tamil Drives Park
03:37It's me Giri signing off for Tamil Drives Park
03:39We will definitely meet in another video
03:41Until then, stay safe and drive safe