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| biggsauce |
 Posted: 06/10/2008 22:35 PM Post subject: A few pictures yall may like |
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Captain
Joined: 07 Jun 2007
Posts: 323
615.87 Spud Bux
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I have hardly had time to participate in the forum for awhile now, between work and summer classes, my time is very limited.
Anyhow, I got back on shore sunday night from a crack repair job for EPL East Bay on a platform ear the mouth of the Mississippi. The crack was in the exhaust port of a V 250 gas engine. I've never brought a camera on a job, but I got some pictures with my phone. I figure the yall may like to see how massive these engines are.
Questios are welcome.
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| looking down at the crankshaft |
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| part of the power head, the air box opening and part of the cylinder |
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| you can see 4 of the compressors |
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| the piston on the opposing side of the block |
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| a look at the engine building from the control room |
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| 4 pumps on one side (picture is sideways) theres 4 on the other side too |
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| looking at the cylinder with the liner and piston removed. and theres big john. ever heard the song? |
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| one of the 2 turbos on the engine. about 4' in diameter |
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| sitting on top the exhaust pipe, waiting for "big john" and wayne (the mechanics) to pull some head studs out so we could work |
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| looking from the one we worked on to the other 3 in the building |
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| Part of the crack. went through the water jacket. Water came in the cylinder=bad things |
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| THUNDERLORD |
| Posted: 06/10/2008 22:43 PM Post subject: |
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Loose Cannon
Joined: 28 Mar 2008
Posts: 707
1319.08 Spud Bux
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That is one massive engine! 
LOL the pic with "Big John" looks like an elf mechanic.
That one's my favorite.
They use gas or diesel? 
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| starman |
| Posted: 06/10/2008 22:50 PM Post subject: |
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Big Daddio
Joined: 12 Dec 2007
Posts: 1363
2525.85 Spud Bux
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| So can I take it you repair industrial engines/compressors for a living?
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| Davidvaini |
| Posted: 06/10/2008 22:54 PM Post subject: |
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Airsoft and BBMG Expert
Joined: 29 May 2007
Posts: 597
127.42 Spud Bux
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Very impressive, no plumber's crack and the shirt is even tucked in!
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| biggsauce |
| Posted: 06/10/2008 23:00 PM Post subject: |
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Captain
Joined: 07 Jun 2007
Posts: 323
615.87 Spud Bux
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| starman wrote: | | So can I take it you repair industrial engines/compressors for a living? |
Pretty much. I work for a company called Partco, and we do service pumps, egines, compressors. Whether its crack repair, alignment, bore checking, and we are a full service machine shop. Although I go out in the field, its as an assistant. This was a metal locking and cold weldig job. I went with a older guy ad I've been learning the process over the past year. I don't work there full time though. I'm at LSU for Mechanical Engineering. I work there summers, after school, and every holiday I can manage. It doesn't pay as well as the plants, but after a 4 or 5 16's, its a decent paycheck.
| Quote: | That is one massive engine!
LOL the pic with "Big John" looks like an elf mechanic.
That one's my favorite.
They use gas or diesel? |
natural gas
| Quote: | | Very impressive, no plumber's crack and the shirt is even tucked in! |
Haha he's the exception. 
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| psycix |
| Posted: 06/11/2008 4:32 AM Post subject: |
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Major General
Joined: 25 Jun 2007
Posts: 1591
86.93 Spud Bux
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Thats one hell of a big piston in there 
What is the whole machine for?
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| potatoflinger |
| Posted: 06/11/2008 13:57 PM Post subject: |
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Seasoned Spudder
Joined: 02 Nov 2006
Posts: 966
293.37 Spud Bux
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| Those are some huge engines! What kind of horsepower are those things putting out?
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| jrrdw |
| Posted: 06/11/2008 14:22 PM Post subject: |
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Donating Moderator
Joined: 16 Nov 2005
Posts: 3149
4888.01 Spud Bux
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| What kinda platform are you out on near the mouth of the Mississippi? What are these engines powering? What make are they? What kinda puller pulls the cylinder liner out? (probly hydrolic) What kinda press presses the liner back in? Are we there yet?
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| SpudFarm |
| Posted: 06/11/2008 14:53 PM Post subject: |
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Hybrid Guy
Joined: 04 Nov 2006
Posts: 2036
1056.38 Spud Bux
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that was some huge things!
me like the turbo and the BIG bore
V 250 HP and torque?
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| biggsauce |
| Posted: 06/11/2008 20:42 PM Post subject: |
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Captain
Joined: 07 Jun 2007
Posts: 323
615.87 Spud Bux
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| jrrdw wrote: | | What kinda platform are you out on near the mouth of the Mississippi? What are these engines powering? What make are they? What kinda puller pulls the cylinder liner out? (probly hydrolic) What kinda press presses the liner back in? Are we there yet? |
It was more of an island than a platform. It was basically all the levels of a large platform broken down into several stations, some land based, some out in the water. I believe this station's main function was to bring oil and natural gas in from the gulf platforms (keeping pressure in the pipelines). It was the biggest station I've been on so far, and the operators were arguing whether they should be selling 4 or 5 million gallons (whether that is a week, month, I'm not sure) The engine is a Cooper Bessemer V 250. I wouldnt be suprised if it was made in the early 60's. The liner isn't quit a snug of a fit as you're probably thinking. Now, it ain't exactly rattling around in there, but it just drops in and is held in by the head studs.
As far as horsepower, I honestly don't know. I do know its in the thousands though. Also, the engine "redlines" at 720 rpm.
These engines drive compressors and pumps. You can see them in some of the pictures. They mount to the side of the block and are driven straight from the crankshaft
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| VH_man |
| Posted: 06/11/2008 20:56 PM Post subject: |
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Major General
Joined: 09 Dec 2006
Posts: 1334
1953.86 Spud Bux
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that is relatively riddiculous........
i didnt know there were engines in the world that were that big!!!!!
any videos of it in operation? id like to see this.....
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| biggsauce |
| Posted: 06/11/2008 21:06 PM Post subject: |
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Captain
Joined: 07 Jun 2007
Posts: 323
615.87 Spud Bux
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I didt take any, theres really not much to see besided the flywheel spinning. Its about 8ft in diameter. Its alot like watching a car engine run, not much to see.
However, I walked over to the one that was running to check out the flywheel and decided to take my earplugs out. Bad idea. With the turbo whine and the deafening sound of the damn thing just running, it was actually a little intimidating, not to mention painful.
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| VH_man |
| Posted: 06/11/2008 21:16 PM Post subject: |
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Major General
Joined: 09 Dec 2006
Posts: 1334
1953.86 Spud Bux
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| hmm.... i wonder if i could hook myself up with a turbocharger that big....... would make an AMAZING turbojet.......
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| biggsauce |
| Posted: 06/12/2008 21:19 PM Post subject: |
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Captain
Joined: 07 Jun 2007
Posts: 323
615.87 Spud Bux
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| VH_man wrote: | | hmm.... i wonder if i could hook myself up with a turbocharger that big....... would make an AMAZING turbojet....... |
you would need a mighty big leaf blower to spool it up... 
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| TurboSuper |
| Posted: 06/12/2008 21:51 PM Post subject: |
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Colonel
Joined: 16 Jun 2005
Posts: 652
983.35 Spud Bux
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| Show that to the next guy who brags about his Hummer
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