The extra rear axle fitted in front of the drive has no power to it. it's only fitted to carry the extra weight of the air conditioner unit. On some surface angle this axle will cause traction to be lost on the drive axle. The driver just got his best drive line off a bit, the other drivers faired better, maybe a concrete planer is required if this is a frequent problem. I spent a year in HK and knew the chap in charge of building those buses, he told me about the extra axle. I had the same problem trying to drive aboard a ferry where the ramp was to steep, in this case the drive axle was in front of the trailing axle. Laid some timbers and managed to get on.
@@JonathanChan212 We're talking about a performance issue inefficiency with this bus, telling somebody to fuck off because he had a informative comment about the bus is fucktardish. Sure he says it's humid, who gives a fuck if it's raining everyday, the goddamn bus should not be doing that! Better tires, traction control and rear axle turning could solve these issues.
The bus layout makes no sense the front rear axle is supposed to be the drive axle because if you come to a speed bump or rail road crossing the hump will pull the rear wheels off the floor and it can't drive which is dangerous especially if on a railroad crossing or intersection. Another thing is the rear axles don't steer so you get tire scrub and they will make the bus turn wider and wear faster.
Most buses here in USA, have air suspension. The engine, transmission and drive axle are unitized at the rear end. The intermediate axle (tag axle)suspension in front of the drive axle can be depressurized, by a switch, putting all the weight on duel rear tires. Steerable rear wheel axles are only used on exotic vehicles in USA, like extremely long transports. Too expensive to maintain for mass transit. Eventually, DC electric wheel motors might replace cumbersome gears, joints, drive shafts, etc. Then all the wheels could be driven. You raised some valid points. You should do design and engineering work.
Had the same trouble here in a truck (UK) stupid mid-lift axles that won't lift when you need them to. I got stuck on a sharp left hand bend on to a steep bridge one night in the wet and it was a nightmare to get going again. That was at 44 tonnes/100,000lbs all up though..
This is a weird chassis. Usally the middle axle is driven and the rear axle is steerable, this is the other way around. Just be thankful you don't have snow in Hong Kong, otherwise this thing wouldn't go anywhere.
Dennis use this design for Trident 3, and other Volvo 3-axle bus too. But the Super Olympian/B10TL is a design that is modified from the Leyland/Volvo Olympian, which utilizes such layout. It wouldn‘t be until 2018 when Volvo releases the B8L that it finally ditches all the design relics from the Olympian era.
inside outside upside downside Trucks and buses all need and do have limited slip differentials (LSD:s) in order to get going. The masses are much larger than in cars ergo they are used.
Chris Thompson I'll figure that you don't know much of heavy vehicle machinery, do you? LSDs are part of the drive axle almost always. In trucks and buses it's a must due to the weights involved.
So glad you circled the wheel in the tumbnail or I would have missed it...
Lol
😂
😂
th-cam.com/video/-mMhKYJFOnQ/w-d-xo.html
Wow, I've never seen a bus do a burn out before. 😂😂 Nice ALX500 bus. They remind me so much of the ALX400 buses over here in the UK. ☺️
This isn’t E500D is Volvo Super Olympian (12m)
@@AirbusA-fb2qi I didn't say it was an E500D. I said ALX500 and I know it's a Volvo Super Olympian but with an ALX500 body shell.
@@AirbusA-fb2qi D10A engine.
when a car guy drives a bus
Edit: bus cannot do a burnout
Bus: HOLD MY BEER
Hold my *gasoline*
Hold my traction
@Nightfury Matthew no
Hold my tri axle.*
Have a wonderful day today, good friend. Always be happy🥰
Proudly presented by Volvo
Me lembro quando a Prefeitura de São Paulo colocou esses ônibus para transporte público em São Paulo, acho que durou 1 mês !
Canal Misturadão u speak English pls this is hk
Kkkkkkkkk
Spinning, not skidding.
Spinning because it’s skidding. Hence the smoke and the skid marks.
the wheels is spinning..the bus is skidding...
Are you kidding?
ATTENTION ALL PASSENGERS....would everyone please make their way to the rear of the bus until futher notice.
This is how you wait at the traffic light in GTAV
Good burnout
And being paid by the vehicle owner by the hour while doing it. ;-)
I thought cool
Ou
The extra rear axle fitted in front of the drive has no power to it. it's only fitted to carry the extra weight of the air conditioner unit. On some surface angle this axle will cause traction to be lost on the drive axle. The driver just got his best drive line off a bit, the other drivers faired better, maybe a concrete planer is required if this is a frequent problem. I spent a year in HK and knew the chap in charge of building those buses, he told me about the extra axle.
I had the same problem trying to drive aboard a ferry where the ramp was to steep, in this case the drive axle was in front of the trailing axle. Laid some timbers and managed to get on.
When a bus wants to be a Hellcat.
Yep
More like a Demon. :P
YEAHHHH !!!!!!
Nice pic of Virginia unit also hello fellow railfan
BNSF Fur4324 Do me a favor and get off my ass
Welcome to "why is this in my recommended" [part 257]
The burnout was awesome!
No is not not awesome hurt the tire
Car guyz: buses cannot do burnouts.
Bus: hold my fucking diesel
Momentum always helps.
After the Second time Drive became SMART.
thank you for sharing!
Welcome aboard the magic school bus where imagination runs wild and anything is possible
Looks like 3ASV Bus wants to have a race,BRING IT ON!!!!
because of open differential , when there have no grip on the left tire , it will send power to the wheel that is encountering the least resistance.
Wow that was some serious wheelslip on the first one in the video.
Wheelspin*
Look how greasy and slippery that patch of concrete was. On a slope and turn not help either. Very humid HK.
Fuck off, mate. Hong Kong always rain.
Kenneth Ng
Your taxi drivers are awfully racist as well.
@@JonathanChan212 Na, you fuck off. No need to have your panties in a wad due to informative comment.
@@byronstanga I came from Hong Kong, so I know the weather. If you aren't from Hong Kong, FUCK. OFF. YOU. BITCH!!!!
@@JonathanChan212 We're talking about a performance issue inefficiency with this bus, telling somebody to fuck off because he had a informative comment about the bus is fucktardish. Sure he says it's humid, who gives a fuck if it's raining everyday, the goddamn bus should not be doing that! Better tires, traction control and rear axle turning could solve these issues.
Nice one !!!!
Bus burnouts... Don't know that would happen.
SentenielRekterRBLX lel
In moments like that it's good to have a hydraulic system the can raise the support axle because it would put more weight on the drive axle.
The bus layout makes no sense the front rear axle is supposed to be the drive axle because if you come to a speed bump or rail road crossing the hump will pull the rear wheels off the floor and it can't drive which is dangerous especially if on a railroad crossing or intersection. Another thing is the rear axles don't steer so you get tire scrub and they will make the bus turn wider and wear faster.
Most buses here in USA, have air suspension. The engine, transmission and drive axle are unitized at the rear end. The intermediate axle (tag axle)suspension in front of the drive axle can be depressurized, by a switch, putting all the weight on duel rear tires.
Steerable rear wheel axles are only used on exotic vehicles in USA, like extremely long transports. Too expensive to maintain for mass transit.
Eventually, DC electric wheel motors might replace cumbersome gears, joints, drive shafts, etc. Then all the wheels could be driven.
You raised some valid points. You should do design and engineering work.
Next level doubledeck bendy busses
Had the same trouble here in a truck (UK) stupid mid-lift axles that won't lift when you need them to. I got stuck on a sharp left hand bend on to a steep bridge one night in the wet and it was a nightmare to get going again. That was at 44 tonnes/100,000lbs all up though..
Yep. This is why all scandinavian trucks have rear lift axles.
多謝分享
PEELING! ;) That's why it's important to be able to let the air out of the tag axle air bags.
That isn’t a tag axle, a tag axle is behind the drive wheels try again!
Scania143m\8/ letting air out of the tag axle would put more weight on the drive axle ;)
...pusher axle.
0:20 It's Road Rage! Beat the Takedown Target for the win!
隔住個mon都好大浸味！
that's so cool!
nice burn out :3
This is a weird chassis. Usally the middle axle is driven and the rear axle is steerable, this is the other way around. Just be thankful you don't have snow in Hong Kong, otherwise this thing wouldn't go anywhere.
Blame Volvo.
Dennis use this design for Trident 3, and other Volvo 3-axle bus too. But the Super Olympian/B10TL is a design that is modified from the Leyland/Volvo Olympian, which utilizes such layout. It wouldn‘t be until 2018 when Volvo releases the B8L that it finally ditches all the design relics from the Olympian era.
世界之大無奇不有。
Nice catch
Nice Burnout
Nize burnout 👌
哈哈，秘訣就是不是在讓線前停，後一點有點速度就可順利走過。
而且，明顯 skidding 軚，還那麼大油，萬一突然有回 fiction, 成架車推前撞欄杆都可以。
最後報告公司，放些加強 fiction 在那位置，就會更舒服。
Buses can do burnouts. Well. This just became the most unrealistic world.
Clearly the bus is just trying to start a roadrage event.
Take one Burner, streets filled with traffic, a car filled with BOOST, spark the ignition and fly.
And that’s why (almost) all triple axles bus power the forward rear axle…
Yep. Also turning radius.
Gosh how does that happen?
Is the floor slippery???
Wasnt this bus an 850 R5 T ?.
I like the smell of rubber in the morning
KY Jelly did this.
thats why LSD (Limited Slip Differential) is needed in bus
Brazilian way and ask everyone to go to the rear of the bus to the bus lowers and so get traction
巴西的方式，並要求每個人去公共汽車後方的公共汽車降低，所以獲得牽引力
dalison rocha first time to hear such method 😂
Makes sense
The passengers are scared 😂😂😂
Tires didnt had good traction on that surface
Why did he stop in the first place
光頭軚加暗斜路當然skid 啦！
Well it is a rainy day so that’s why the bus done a burnout and it’s cause by the wet roads
Some great quality asian asphalt..
1:14 the kid in the front was ahead of his time
People in Asia always wear mask when sick
The first driver didn't turn far enough and got in slowly. That's why it lost traction. Everyone else turned the corner and did it faster.
Can't he lift the second axle
This is why busses like these has difflock and all rear axle drive
All Volvo B10TL 12m which belongs to Kowloon Moter bus in Hong Kong with retire within this year
good!
Just reduce the air in the tyre set in front of it to ensure proper contact, then it'll get traction.
It's not a car mate, most of the weight is biased towards the back so it isn't going to help except make the handling even worse than it is.
拍片者事前好似知呢架bus會出煙既
Alan冼 塵59 Yan chiu lun 好似系条路问题
拍片者 車長 站長都唔似第一次見
Alan冼 塵59 Yan chiu lun 車上個女乘客反應好搞笑
Yes I totally agree with that.
isnt the tag anxle on the otherside
有興趣可以落雨過黎慈雲山雲華街
唔駛一陣您就會有收穫
因為果度連MMC 都會冼...
This bus has a manual transmission, that’s why the burnout was left there
Nah it has the ZF Ecomat automatic, faster than most gearboxes even on cars
1:28 what sound is this
Is this what they meant by Hong Kong Donuts?
Sister bus Volvo super Olympian
it was a bit slippery and the tyres may have lost traction
Is it stuck or making fun of the bus
Wait i forgot its wet
JX7966
Why it is happened..
Worn out rubber and LSD?
I think it might have been an open differential and the other wheel just wasn’t spinning
inside outside upside downside
Trucks and buses all need and do have limited slip differentials (LSD:s) in order to get going. The masses are much larger than in cars ergo they are used.
RATTI all buses have an open diff where I live
Chris Thompson
I'll figure that you don't know much of heavy vehicle machinery, do you? LSDs are part of the drive axle almost always. In trucks and buses it's a must due to the weights involved.
RATTI well they don’t have them. I’ve seen. It’s stupid, but that’s how they were made
what is wrong with the wheel.
Nice hellcat what model is that
We don’t know yet. It doesn’t even have a name yet
Volvo Super Olympian
Alguien me puede explicar que le pasa este bus??????
You need AWD bus for this route.
Cheers from Indonesia
Burnout!!
driven and undriven wheel should maybe change places to maximize friction
I've seen that!
RIP 3ASV
冇經驗回直小小呔嗎
How about two driven axles?
The diesel consumption would be to high, and its not needed on a bus
I live there :D
HK?
1st bus drivers first day lol. Next 3 buses filmed to show how it should be done
,🖤
Wow, so many non HKers here...
My name is Slovakia 🇸🇰
Wow
They need to smoothen the air suspension to stick in the road
Why like that bus Tyre skiding
HOW DID U KNOW MY LOCATION
The answer is don't slow down or stop.
The answer is installing AWD or 6x6 drive.
Один вопрос :кааааак можно забуксовать на ровном месте
A bus burnout sort of
#褲蠔大法好
Sister bus 2018