3412 - 800 Hp 12 cylinder bi turbo diesel engine

3412 c serie Caterpillar 12 zylinder Dieselmotor mit zwei turbolader aufladung erster startversuch nach erfolgter einspritzpumpen und Motorüberholung , ca 800 ps motorleistung unter vollast . 3412 series C 12 cylinder diesel gen set engine charget with a couple of turbocharger ( 2 ) , after engine crankshaft and injector maintenance work first start try , engine spends aprox 800 hp under full load .

[@zionisimkills1098]

You can tell by their shop uniforms and mannerisms , they are top notch factory trained Caterpillar technicians. Can learn a lot from these guys.

[@lindungsitanggang3354]

Good job

[@castirondude]

I just bought an engine exactly like this , looks the same but it's rated at 575HP. What did you do to get it to 800? I figure mostly injection pump work. Is it custom or using OEM CAT parts?

[@robinparsan7055]

Haven't seen any oil in the rocker box, even u work the engine so long.

[@f.s.937]

You got it...... :-)

[@topherwayne4398]

I love how after even revving it there still no oil in the heads.. low oil pressure, prob toast by now

[@davebarnhart9415]

I wish who ever is recording this would hold still!

[@cfrefrigeracao7320]

800 hp?

[@andrewbowles923]

Got oil?

[@vakeelahmedbhai380]

How much fuel it take in one hour

[@mahmad1897]

GOOD.WORKiNG

[@hafeezullah7880]

How hp and typit adjust?

[@jeffwhite9001]

That motor is gonna be toast before long, really low oil pressure and even after that much running no oil up to the rocker boxes.

[@f.s.937]

EXACTLY...........

[@d.b.1008]

Something was going wrong Guys..

[@Jesus_Christ_loves_you_alot]

Pretty sure many diesel engines don't have actively lubricated rockers. I think they instead sit in the oil which is poured onto them and sealed up with a cover. Running those types of diesels a short while without the covers won't do much I don't think. At least what I understand from watching other videos

[@albirandi]

Laufen die Kipphebel ohne Öl?

[@jorgecarrera2535]

No sube aceite a los balancines

[@f.s.937]

800HP?? RUBBISH..... This old 3412 has no 800HP !! Maybe 550HP ........... but not more!!

[@hocinehocine6826]

Je suis à la recherche d'un emploi en qualité mécanicien. Pour CAT et Komatsu en Afrique surtout 42 ans expériences

[@ouellekouassi3707]

La côte d'Ivoire est un pays de l'Afrique de l'ouest à la proie de grands chantiers minier .vous pouvez trouver un emploi dans mon pays car de nouvelles sociétés minière naissent. Endeavor mining, mine de tongon, mine d'ity, et la plus récente Roxgold. Je suis mécanicien caterpillar aussi mais avec une modeste expérience de cinq ans. Bonne chance Hocine

[@БактыбекМокошев-е1ф]

Кот урчит

[@hafeezullah7880]

How hp and typit adjust?