Very impressive! Sounds a lot like an old fashioned Farmall Tractor! I didn't realize that these turbocharged two-stroke diesels could run without the turbo being disconnected from the exhaust plenum. I guess that the turbo is being driven through the over riding clutch in order for it to supply scavenging air to the cylinders.
Maybe a strange question: Is the exhaust manifold missing ? If yes, how can this engine run in that situation ? It is a two-stroke, so it needs scavenging-air. Maybe it can run because the turbocharger on the EMD 710 engine is gear-driven in the low notches ?
The sound of a EMD is so impressive, especially when you have overhauled one and hear the HP on a new start. Nasty greasy work but the vibrations and sound is awesome
“Give a EMD a little fuel in the throttle, start her prime mover with the throttle set to notch 2 and she’ll start in cold weather.” That’s what my family always said, my family worked as engineers on the PRR, PennCentral, and Conrail. My family mostly ran EMD SD units and the occasional GP’s but they are truly reliable warhorses.
You can't command the engine to be in a throttle notch and start it at the same time. It's literally impossible to set up in the control circuitry. Either you're able to crank the engine or you can change the commanded throttle position. No in between. The locomotive must be isolated to crank the engine, and having the isolation switch in isolate prevents the throttle from commanding the speed solenoids.
After he opens the throttle and the RPMs stabilize at 1:00, it sounds so much like an Allison V-1710 on a WWII P-40. Yeah I know, both are V-12s, but an EMD rarely gets to bark through open-stacks like that.
The turbo is mechanically connected to engine with a driven clutch, that's why it can run without the exhaust manifold. It's more likely a mix of a turbocharger and a kinetic supercharger
Without a dought, this is my favorite emd video, only complaint: videos too short, I could listen to that thing idle all day! Thanks for posting, now if I can figure out how to make this my ring tone!
I still can't believe EMD gave in and went 4 stroke... their 2 stroke design was one of the biggest factors in their success because of ease of maintenance. 2 stroke EMD's are SO easy to work on, it's just the old hard-wired electronics that become a real pain...
What a beautiful sound
ای ام دی محصول جنرال موتور
E M D .ok
Very impressive! Sounds a lot like an old fashioned Farmall Tractor! I didn't realize that these turbocharged two-stroke diesels could run without the turbo being disconnected from the exhaust plenum. I guess that the turbo is being driven through the over riding clutch in order for it to supply scavenging air to the cylinders.
It sounds better
Nothing as delicious sounding as an EMD, especially without exhaust manifold and muffler! Love it.
Maybe a strange question: Is the exhaust manifold missing ? If yes, how can this engine run in that situation ? It is a two-stroke, so it needs scavenging-air. Maybe it can run because the turbocharger on the EMD 710 engine is gear-driven in the low notches ?
actually its shaft driven
Ooooooh that's a nice sound
The only time you’ll hear an EMD 710 without a turbo. Love the large chunks of material flying out on start lmao.
You can here it spooling up, its shaft driven....
Uhhh🔥🔥🔥hot
Go on my son - as sweet as a nut!
The sound of a EMD is so impressive, especially when you have overhauled one and hear the HP on a new start. Nasty greasy work but the vibrations and sound is awesome
Hello Kettle750: Third time is the charm!!!
“Give a EMD a little fuel in the throttle, start her prime mover with the throttle set to notch 2 and she’ll start in cold weather.” That’s what my family always said, my family worked as engineers on the PRR, PennCentral, and Conrail. My family mostly ran EMD SD units and the occasional GP’s but they are truly reliable warhorses.
You can't command the engine to be in a throttle notch and start it at the same time. It's literally impossible to set up in the control circuitry. Either you're able to crank the engine or you can change the commanded throttle position. No in between. The locomotive must be isolated to crank the engine, and having the isolation switch in isolate prevents the throttle from commanding the speed solenoids.
For anybodys infortmation these were recorded at southampton
For anybodys infortmation these were recorded at southampton
For anybodys infortmation these were recorded at southampton
Sounds better than the usual Yang Yang Yang.
u are right
Main stage at Glastonbury Festival would be Heavenly.
Nice work! This one sounded incredible: czcams.com/video/jc6MmxZH5k4/video.html
Sounds like an SD60 combined with an Alco S2 lmaoo
We don't need no exhaust manifold where were going...
0:11 class 66 or class 37 cold start?
Class 66 lmao
is that the same layout as the deltic where two pistons meet each over?
No.
ta
No, it's just normal V12 EMD diesel engine
I had a bird like that once ! Get so far and then all she wanted to do was smoke , she was quite a big unit !
Sounds good without the silencer!
After he opens the throttle and the RPMs stabilize at 1:00, it sounds so much like an Allison V-1710 on a WWII P-40. Yeah I know, both are V-12s, but an EMD rarely gets to bark through open-stacks like that.
a lilttle red line for a good time wont hurth her to much open header as they say just cleans her out if you as k me
As an engine of that size should, it has every right to bark at full tilt let alone max rpm
FANTASTIC.
It sounds a bit like a Rolls Royce Merlin at taxi power.
In spite of the Trrr-Trrr sound, i could hear the magnificent jet like sound
The turbo is mechanically connected to engine with a driven clutch, that's why it can run without the exhaust manifold. It's more likely a mix of a turbocharger and a kinetic supercharger
That was a rad perspective of a big diesel engine!!!!!Thanks for posting!!!!!!
A lot better sounding shed
Sounding like a beast!
Without a dought, this is my favorite emd video, only complaint: videos too short, I could listen to that thing idle all day! Thanks for posting, now if I can figure out how to make this my ring tone!
Aw damn thats a satisfying sound.👌
It would sound better if it was in a scrap yard.
Shut.
hate much?
0:11
Worked on a lot ov these E MDs.
low battery
Class 66 becomes a steam engine (2010)
What is the engine in these Canadian locos? Are they GM or something else?
The engines are EMD's own products.
EMD is currently owned by Catterpillar
0:10 👌
MUCH better without silencer!!!
Musica para mis oidos
greta went into meltdown
I still can't believe EMD gave in and went 4 stroke... their 2 stroke design was one of the biggest factors in their success because of ease of maintenance. 2 stroke EMD's are SO easy to work on, it's just the old hard-wired electronics that become a real pain...
they had to adapt in one way or the other to the tier 4 emission standards, something a 710 couldn't achieve
Sounds like a whole different locomotive without it's silencers! Kinda sounds like a Class 37 "tractor"
Wow, this 710G sounds super rad! I've never heard one of these engines growl like this before, amazing and beautiful unmuffled sound!
i think the engine is a Emd 645
The engine is an EMD 710.
Good run up!