7530 engine rebuild and improvements :-)

[tinman]

That JD NR on the gasket is interesting.

i looked it up in the jd parts portal but it dosent come up as a part used, its about the only way of reverse searching so im only going on what the putter said.
it looks like a jd number for sure but it seems its ahead of its time possibly.

 

[Tom6830]

I know this is an old thread but I’m currently rebuilding my jd 6830. Due to a dropped valve. Do you think it would be worth installing the pre rad for the charge cooler like you’ve done

 

[Timbo]

I know this is an old thread but I’m currently rebuilding my jd 6830. Due to a dropped valve. Do you think it would be worth installing the pre rad for the charge cooler like you’ve done

It would be much more worthwhile to have the EGR delete in both hardware and software which drops coolant temps 5 degrees and charge temps by 15c.

It only becomes desirable on the 75 which runs more boost pressure than the smaller models.

 

[Oscar]

Where have you been @Rusty#1 ? Hope everything is good.

 

[Rusty#1]

Where have you been @Rusty#1 ? Hope everything is good.

I’m still here just not as often! A little girl/family life now occupys most my spare time

So I downscaled the contracting and do more haulage than anything now walking floor/low loader and curtain side,
still have 7710/cutter & your topper still going strong

Also had 2 and a half years with 2 bulldozers stockpiling woodchip/sawdust in a local factory which has now just come to a end,

I know this is an old thread but I’m currently rebuilding my jd 6830. Due to a dropped valve. Do you think it would be worth installing the pre rad for the charge cooler like you’ve done

Up to you Tom I did it and always thought it worked well would keep pretty reasonable temps even on 6m Power Harrow/press, and too my knowledge is still going strong now

 

[Blue.]

I’m still here just not as often! A little girl/family life now occupys most my spare time

So I downscaled the contracting and do more haulage than anything now walking floor/low loader and curtain side,
still have 7710/cutter & your topper still going strong

Also had 2 and a half years with 2 bulldozers stockpiling woodchip/sawdust in a local factory which has now just come to a end,

Up to you Tom I did it and always thought it worked well would keep pretty reasonable temps even on 6m Power Harrow/press, and too my knowledge is still going strong now

Your dozers?

 

[Hurdle bunter]

Your dozers?

my relief driver had designs on the first one back in late 2016

 

[Rusty#1]

Your dozers?

Yes mate, one sold one still to go, off for its holidays to Euro auctions this week, loved owning them and working on them and they’ve done well for me

 

[Blue.]

Yes mate, one sold one still to go, off for its holidays to Euro auctions this week, loved owning them and working on them and they’ve done well for me

What’s the reserve?

 

[Rusty#1]

What’s the reserve?

Everything Unreserved at Euro

 

[Blue.]

Everything Unreserved at Euro

D6 ?

What year and hours?

Track condition?

 

[Rusty#1]

D6 ?

What year and hours?

Track condition?

D6R XL series II
2004
20k hours
Track chains 100% good done about 300hours since new, 80% good rollers/idlers and 50%pads
Coal U blade for bulk pushing

As with anything I own it’s been serviced and loved since we bought it wanted for nothing

Runs and sounds mint will push a house down all day,

 

[Oscar]

Pleased to hear the update and your doing ok !
What was all the woodchip/dust for and why the end, retender? Must be a huge fire risk in that heap?

 

[Rusty#1]

Pleased to hear the update and your doing ok !
What was all the woodchip/dust for and why the end, retender? Must be a huge fire risk in that heap?

Woodchip is in local chipboard/MDF factory, on a massive scale, and it’s ended because they’ve built storage silos so wagons tip and it gets conveyed into the silo then straight into factory.....or at least that’s the theory, as for fire it’s used that quick generally it doesn’t seem a issue, I believe there have been problems in the past but not really in the 10 years I’ve been in and out of there, was essential to keep the dozers well blown off every hour if pushing dusty recycled chip, not so bad in virgin chip or sawdust, I have a transit service van with built in hydrovayne ex gas board really good tool for the job

 

[Blue.]

D6R XL series II
2004
20k hours
Track chains 100% good done about 300hours since new, 80% good rollers/idlers and 50%pads
Coal U blade for bulk pushing

As with anything I own it’s been serviced and loved since we bought it wanted for nothing

Runs and sounds mint will push a house down all day,

Looks well,shame it’s not lgp.

 

[Rusty#1]

Looks well,shame it’s not lgp.

The D6N was LGP we found surprisingly the non LGP was much better for grip and putting the power down on the piles

 

[Rusty#1]

few from this weeks adventures

 

[Chae1]

The D6N was LGP we found surprisingly the non LGP was much better for grip and putting the power down on the piles

Did you sell maxwells 7930?

 

[Rusty#1]

Did you sell maxwells 7930?

Yes mate she’s gone on her holidays on the banana boat, was a good tractor, biggest problem I had with her was the front diff shite itself, be interesting to know the hours on her now Maybe should of kept her in hindsight but that’s life

 

[JDJ]

Nice result! Thumb up.

Here is mine

Marked by yellow is factory data from deere.

Marked in red is maximum hp.

I'm we are still keeping the old 7530 alive. After a set of new ceramic injectiors and a little more of adjustment.

PS the numbers are in KW without boost