This site is not affiliated with AGCO Inc., Duluth GA., Allis-Chalmers Co., Milwaukee, WI., or any surviving or related corporate entity. All trademarks remain the property of their respective owners. All information presented herein should be considered the result of an un-moderated public forum with no responsibility for its accuracy or usability assumed by the users and sponsors of this site or any corporate entity.
The Forum Parts and Services Unofficial Allis Store Tractor Shows Serial Numbers History
Forum Home Forum Home > Allis Chalmers > Farm Equipment
  New Posts New Posts
  FAQ FAQ  Forum Search   Events   Register Register  Login Login


How special is the turbo for the 262 Diesel?

 Post Reply Post Reply
Author
Message
GM Guy View Drop Down
Orange Level
Orange Level


Joined: 31 Jul 2012
Location: NW KS / S.C. ID
Points: 1985
Post Options Post Options   Thanks (0) Thanks(0)   Quote GM Guy Quote  Post ReplyReply Direct Link To This Post Topic: How special is the turbo for the 262 Diesel?
    Posted: 23 Nov 2016 at 11:10pm
Hey all,

We are in need of a turbo for the fixer upper C2 Gleaner turbo diesel, I think the turbo is fine, but the exhaust housing is cracked up really bad.

I checked the number on Agcopartsbooks.com and got the part number for the whole turbo, and then searched for it on ebay, and many of the listings say D19, 190xt, 7000, 7010, 7020. Surely this is not correct is it?

If I could use a turbo off some 301 application like an early L or M, that would be great, but I doubt that would be correct.

Any info appreciated, 
Thanks!
Gleaner: the properly engineered and built combine.

If you need parts for your Gleaner, we are parting out A's through L2's, so we may be able to help.
Back to Top
Sponsored Links


Back to Top
Dswall View Drop Down
Silver Level
Silver Level


Joined: 11 Jan 2014
Location: Lindsay ca
Points: 260
Post Options Post Options   Thanks (0) Thanks(0)   Quote Dswall Quote  Post ReplyReply Direct Link To This Post Posted: 23 Nov 2016 at 11:16pm
Original turbo is a ray jay. I don't know the number off hand but there are still quite a few floating around. New parts are scarce.
Dustin in CA
Back to Top
Acdiesel View Drop Down
Orange Level
Orange Level
Avatar

Joined: 15 Jun 2012
Location: Rochester Ohio
Points: 2574
Post Options Post Options   Thanks (0) Thanks(0)   Quote Acdiesel Quote  Post ReplyReply Direct Link To This Post Posted: 24 Nov 2016 at 7:30pm
i got a turbo for my d19 from a&i  part #A-74009171T

DAN
D19 Diesel,D17 Diesel SER.3
2-D14, 2-D15 SER.II WF/NF
D15 SER.2 DIESEL
D12 SER.I, D10 Ser.II
2-720'S D21 Ser. II

Gmc,caterpillar
I'm a pharmacist (farm assist) with a PHD (post hole digger)
Back to Top
MACK View Drop Down
Orange Level
Orange Level


Joined: 17 Nov 2009
Points: 7664
Post Options Post Options   Thanks (0) Thanks(0)   Quote MACK Quote  Post ReplyReply Direct Link To This Post Posted: 24 Nov 2016 at 9:09pm
I have a lot of Rajah parts turbo.    MACK
Back to Top
ACjack View Drop Down
Silver Level
Silver Level
Avatar

Joined: 13 Sep 2014
Location: Peoria, Arizona
Points: 275
Post Options Post Options   Thanks (0) Thanks(0)   Quote ACjack Quote  Post ReplyReply Direct Link To This Post Posted: 25 Nov 2016 at 7:56am
What year(s) did they have a turbo on the D-262? I had never seen a turbo on one the years (68-79) that I worked at Harvey. 
Back to Top
SteveM C/IL View Drop Down
Orange Level Access
Orange Level Access


Joined: 12 Sep 2009
Location: Shelbyville IL
Points: 8521
Post Options Post Options   Thanks (0) Thanks(0)   Quote SteveM C/IL Quote  Post ReplyReply Direct Link To This Post Posted: 25 Nov 2016 at 8:36am
D19's and C2 Gleaners which may have been out of production by 68....I don't know.
Back to Top
m16ty View Drop Down
Orange Level
Orange Level


Joined: 28 Jan 2011
Location: TN
Points: 1474
Post Options Post Options   Thanks (0) Thanks(0)   Quote m16ty Quote  Post ReplyReply Direct Link To This Post Posted: 25 Nov 2016 at 8:40am
When I was looking for a turbo for my D19, I found a local diesel shop that could rebuild my Rayjay but it was awfully expensive. I ended up ordering one from A&I. It was a little different, I had to modify the oil lines but everything else was the same. The replacement turbo used 2 flange mounts for the oil lines where the Rayjay had threaded fittings.

I do think the D19, 190xt, 200, and 7000 shared the same turbo.
Back to Top
injpumpEd View Drop Down
Orange Level Access
Orange Level Access
Avatar

Joined: 13 Sep 2009
Location: Walnut IL
Points: 5075
Post Options Post Options   Thanks (0) Thanks(0)   Quote injpumpEd Quote  Post ReplyReply Direct Link To This Post Posted: 25 Nov 2016 at 9:01am
They are retrofitting Garret TO4B's to the older ones that used the Rajay. A much more common, less expensive turbo.
210 "too hot to farm" puller, part of the "insane pumpkin posse". Owner of Guenther Heritage Diesel, specializing in fuel injection systems on heritage era tractors. stock rebuilds to all out pullers!
Back to Top
tbran View Drop Down
Orange Level
Orange Level


Joined: 14 Sep 2009
Location: Paris Tn
Points: 3496
Post Options Post Options   Thanks (0) Thanks(0)   Quote tbran Quote  Post ReplyReply Direct Link To This Post Posted: 25 Nov 2016 at 12:36pm
the d262t D19 engine was of course built in '61,62 and on the CII up until '67.  This was in the infancy of small displacement engines tubocharging.  The TRW unit (Thompson, rayjay) changed models and the unit was replaced thru parts by the same unit as the XT.  The OEM turbo was slightly smaller as to A/R ratio  - but not enough to matter.  To4 b 80 w/.69 A/R exhaust is what replaces it.   The boost on a D19 was 10 psi or less - if past conversations were remembered correctly the CII had a rated load of 2200  at 10 psi boost.
When told "it's not the money,it's the principle", remember, it's always the money..
Back to Top
Albert View Drop Down
Silver Level
Silver Level
Avatar

Joined: 11 Sep 2009
Location: NW MO
Points: 410
Post Options Post Options   Thanks (0) Thanks(0)   Quote Albert Quote  Post ReplyReply Direct Link To This Post Posted: 25 Nov 2016 at 7:59pm
I have a NOS Ray Jay If you are interested please grab your Numbers from yours and PM me.
Back to Top
DSeries4 View Drop Down
Orange Level
Orange Level
Avatar

Joined: 12 Sep 2009
Location: Ontario, Canada
Points: 7452
Post Options Post Options   Thanks (0) Thanks(0)   Quote DSeries4 Quote  Post ReplyReply Direct Link To This Post Posted: 26 Nov 2016 at 9:51am
The original Rayjay on my 190XT had gone south sometime before I bought it.  They are no longer available and parts are very hard to get (although some members have them), so I switched to an A&I unit, had to change over all of the oil lines as well.  Got my oil lines from a local junkyard that was parting out a 200.
'49 G, '54 WD45, '55 CA, '56 WD45D, '57 WD45, '58 D14, '59 D14, '60 D14, '61 D15D, '66 D15II, '66 D21II, '67 D17IV, '67 D17IVD, '67 190XTD, '73 620, '76 185, '77 175, '84 8030, '85 6080
Back to Top
Don(MI) View Drop Down
Orange Level
Orange Level
Avatar

Joined: 15 Sep 2009
Location: Michigan
Points: 3853
Post Options Post Options   Thanks (0) Thanks(0)   Quote Don(MI) Quote  Post ReplyReply Direct Link To This Post Posted: 26 Nov 2016 at 1:29pm
I was going to mention the thompson turbo charger was also on d-19s.

I have done the CII combine engine conversion as it is the same diesel engine from what I could research.

Im sure purists may not like that??

But its the same engine. I think the only difference once you convert the coolant system to stock, is an engine identification plate on the block.
Galatians 5:22-24

"I got a pig at home in a pen and corn to feed him on, All I need is a pretty little girl to feed him when I'm gone!"
Back to Top
GM Guy View Drop Down
Orange Level
Orange Level


Joined: 31 Jul 2012
Location: NW KS / S.C. ID
Points: 1985
Post Options Post Options   Thanks (0) Thanks(0)   Quote GM Guy Quote  Post ReplyReply Direct Link To This Post Posted: 26 Nov 2016 at 6:17pm
Originally posted by DSeries4 DSeries4 wrote:

The original Rayjay on my 190XT had gone south sometime before I bought it.  They are no longer available and parts are very hard to get (although some members have them), so I switched to an A&I unit, had to change over all of the oil lines as well.  Got my oil lines from a local junkyard that was parting out a 200.


Do you have your old bad turbo? If so, is the exhaust housing any good? I am confident the turbo is OK, just needs the exhaust housing.

Thanks!
Gleaner: the properly engineered and built combine.

If you need parts for your Gleaner, we are parting out A's through L2's, so we may be able to help.
Back to Top
GM Guy View Drop Down
Orange Level
Orange Level


Joined: 31 Jul 2012
Location: NW KS / S.C. ID
Points: 1985
Post Options Post Options   Thanks (0) Thanks(0)   Quote GM Guy Quote  Post ReplyReply Direct Link To This Post Posted: 26 Nov 2016 at 6:18pm
Originally posted by Albert Albert wrote:

I have a NOS Ray Jay If you are interested please grab your Numbers from yours and PM me.


Thanks for the offer, but that really needs to go on a nice D19, this C2 may not ever get fully restored, just fixed up to field ready status, so IMO it would be a waste of a NOS unit.

Plus, its likely out of budget. :)

Thanks!
Gleaner: the properly engineered and built combine.

If you need parts for your Gleaner, we are parting out A's through L2's, so we may be able to help.
Back to Top
GM Guy View Drop Down
Orange Level
Orange Level


Joined: 31 Jul 2012
Location: NW KS / S.C. ID
Points: 1985
Post Options Post Options   Thanks (0) Thanks(0)   Quote GM Guy Quote  Post ReplyReply Direct Link To This Post Posted: 26 Nov 2016 at 6:20pm
how many different Rayjay turbos were used over the years? I know we have some Ms with Rayjays that I could swap if they are not different.
Gleaner: the properly engineered and built combine.

If you need parts for your Gleaner, we are parting out A's through L2's, so we may be able to help.
Back to Top
tbran View Drop Down
Orange Level
Orange Level


Joined: 14 Sep 2009
Location: Paris Tn
Points: 3496
Post Options Post Options   Thanks (0) Thanks(0)   Quote tbran Quote  Post ReplyReply Direct Link To This Post Posted: 26 Nov 2016 at 7:21pm
the engine plant spec'd either the rayjay (Thompson)  or AR - most tractors had .69 A/R exhaust housings on tractors except on the higher hp 301s in the 7020 which used a
.58 A/R housings.  Many of the lower rpm 301's on gen sets and power units had the smaller housings as well.   The lower A/R # increased the boost.   We found some combines had the smaller housing .  NOW through parts these are not available as about the only thing affordable is the TO4B80 AiResearch.   The same occurred on the 426 using the larger Rayjay or the TO4B90 with the .96 A/R  with some oem units using the
.8 A/R  housing.    The higher output 670's all used the  TO4 w/.96 with a different housing outlet. Harvey matched the turbo to the application - parts did not follow the lead due to expense and went with the panty hose theory - one size fits all.. I have never found a chart of turbo's = only discontinued or superseded part #'s to a generic unit.
When told "it's not the money,it's the principle", remember, it's always the money..
Back to Top
GM Guy View Drop Down
Orange Level
Orange Level


Joined: 31 Jul 2012
Location: NW KS / S.C. ID
Points: 1985
Post Options Post Options   Thanks (0) Thanks(0)   Quote GM Guy Quote  Post ReplyReply Direct Link To This Post Posted: 26 Nov 2016 at 7:36pm
Thanks for the info Tbran, its is much appreciated!


Gleaner: the properly engineered and built combine.

If you need parts for your Gleaner, we are parting out A's through L2's, so we may be able to help.
Back to Top
DSeries4 View Drop Down
Orange Level
Orange Level
Avatar

Joined: 12 Sep 2009
Location: Ontario, Canada
Points: 7452
Post Options Post Options   Thanks (0) Thanks(0)   Quote DSeries4 Quote  Post ReplyReply Direct Link To This Post Posted: 26 Nov 2016 at 9:59pm
Originally posted by GM Guy GM Guy wrote:

Originally posted by DSeries4 DSeries4 wrote:

The original Rayjay on my 190XT had gone south sometime before I bought it.  They are no longer available and parts are very hard to get (although some members have them), so I switched to an A&I unit, had to change over all of the oil lines as well.  Got my oil lines from a local junkyard that was parting out a 200.


Do you have your old bad turbo? If so, is the exhaust housing any good? I am confident the turbo is OK, just needs the exhaust housing.

Thanks!


It's probably in China now!
'49 G, '54 WD45, '55 CA, '56 WD45D, '57 WD45, '58 D14, '59 D14, '60 D14, '61 D15D, '66 D15II, '66 D21II, '67 D17IV, '67 D17IVD, '67 190XTD, '73 620, '76 185, '77 175, '84 8030, '85 6080
Back to Top
m16ty View Drop Down
Orange Level
Orange Level


Joined: 28 Jan 2011
Location: TN
Points: 1474
Post Options Post Options   Thanks (0) Thanks(0)   Quote m16ty Quote  Post ReplyReply Direct Link To This Post Posted: 26 Nov 2016 at 11:16pm
I've got a couple of old Rayjays, both of which have issues. I could try and dig them out of the parts pile if somebody needed something off of them.
Back to Top
 Post Reply Post Reply
  Share Topic   

Forum Jump Forum Permissions View Drop Down

Forum Software by Web Wiz Forums® version 11.10
Copyright ©2001-2017 Web Wiz Ltd.

This page was generated in 0.063 seconds.


Help Support the
Unofficial Allis Forum