Jump to content
  • Welcome To Mopar1973Man.Com

    We can see that your guest and been lurking about. When you register on the Mopar1973Man.Com site you'll be able to interact with all the other members. This is the most friendliest Cummins forum you'll ever join. Take the time right now and  REGISTER  on the Mopar1973Man.Com this will open up many more options and functions on the website. Everyone is very friendly and helpful just ask questions and everyone will help you out the best they can. 

Sign in to follow this  
Wild and Free

Some big Cummins porn

Recommended Posts

Couple of pics from my shop at the mine doing a scheduled major rebuild on our Hitachi 2500 mass excavator.  Doing an engine swap here are pics of the Cummins factory reman engine sitting in the module.

Engine is a V16 QSKTA 50

1500 horsepower

 

 

IMG_0648.JPG

IMG_0649.JPG

IMG_0650.JPG

Edited by Wild and Free
  • Like 3

Share this post


Link to post
Share on other sites

Ha Ha the popcorn buckets are for general parts use we buy them by the pallet full. Unit was up on scheduled hours, doing this one a bit early @ 22K hours were hoping for closer to 24K but dirt work schedule coming up didn't allow for doing it down the road any further.

Share this post


Link to post
Share on other sites

i'd love to see the inside of that engine, crank bearings, flat tappets, all of it. You send them back to Cummins correct?

 

Share this post


Link to post
Share on other sites
2 hours ago, Mopar1973Man said:

 

:nono: You know better... :punish:

I fixed it didn't I?

 

I posted it on my phone and didn't catch the auto mis-correction spelling of it before I hit submit lol.

 

Ha Ha I missed the one in the post itself, it screwed up the title on me too.:doh:

Edited by Wild and Free

Share this post


Link to post
Share on other sites
20 minutes ago, Wild and Free said:

I fixed it didn't I?

 

I posted it on my phone and didn't catch the auto mis-correction spelling of it before I hit submit lol.

 

Ha Ha I missed the one in the post itself, it screwed up the title on me too.:doh:

 

I briefly considered asking you to ban yourself. 

 

We ran those engines on frac pumps.  Ours did not last as long as yours...  They were run until they stopped running or blew up.  Something about running well past normal continuous power for months on end. 

  • Like 1

Share this post


Link to post
Share on other sites

We have two of these machines and the engines have been really impressive other than normal leaks here and there. We did have random injector failures on both machines at roughly the same hours so we replace the injectors every 6k hours as routine maintenance.

Share this post


Link to post
Share on other sites
37 minutes ago, Wild and Free said:

We have two of these machines and the engines have been really impressive other than normal leaks here and there. We did have random injector failures on both machines at roughly the same hours so we replace the injectors every 6k hours as routine maintenance.

 

We never did much other than oil changes when they first showed up.  A couple techs hot rodded them from the factory and even on the stock ones we ran them around 2200-2600 hp on 100% duty.  The tweaked CAT 3412s were up around 3200hp for one season, then kaboom.  


I think the philosophy changed not too long after I left that side of the company and they actually built a PM program.  

Share this post


Link to post
Share on other sites
On 4/21/2017 at 11:18 PM, Killer223 said:

i'd love to see the inside of that engine, crank bearings, flat tappets, all of it. You send them back to Cummins correct?

 

Here is a few pics of a upper rod bearing from a QSK. Was at Cummins Npower for X15 qualification and the trainer had this on his desk. That's a damn big bearing compared to the ones I usually play with. I put my tin of chew for size comparison 😮

IMG_0287.JPG

IMG_0288.JPG

  • Like 1

Share this post


Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Sign in to follow this  



×
×
  • Create New...