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  #1  
Old 03-14-2011, 11:55 AM
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Posts: 4
OM636 injector nozzles

Appears they are not anywhere to be had in the US. Bosch DNO SD2110
part # 0 434 250 012. However, I can find Monark nozzles for the 190D engine, which is the brand I would prefer, was wondering if these would work well enough or are compatible? At least I could get this engine up and running again-it will be used as a stationary engine. I have contacted Sean but haven't any solid leads.

Thanks.

~Loren Knighton

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  #2  
Old 03-14-2011, 12:43 PM
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Join Date: Aug 2007
Location: SE Mich
Posts: 3,284
Quote:
Originally Posted by Loren Knighton View Post
Appears they are not anywhere to be had in the US. Bosch DNO SD2110
part # 0 434 250 012. However, I can find Monark nozzles for the 190D engine, which is the brand I would prefer, was wondering if these would work well enough or are compatible? At least I could get this engine up and running again-it will be used as a stationary engine. I have contacted Sean but haven't any solid leads.

Thanks.

~Loren Knighton
They are often available via Thermo-King dealers and all over the place in Germany, including ebay.de
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Strelnik
Invest in America: Buy a Congressman!

1950 170SD
1951 Citroen 11BN
1953 Citroen 11BNF limo
1953 220a project
1959 180D
1960 190D
1960 Borgward Isabella TS 2dr
1983 240D daily driver
1983 380SL
1990 350SDL daily driver alt
3 x Citroen DS21M, down from 5
3 x Citroen 2CV, down from 6
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  #3  
Old 03-14-2011, 04:02 PM
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Join Date: Mar 2011
Posts: 4
Called the Thermoking office in SoCal since this is a Thermoking unit-they don't have any MBZ parts and had no idea where to find them-this from the parts manager. I looked on Ebay.de I don't read or speak German so that won't work. The search goes on.
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  #4  
Old 03-21-2011, 05:07 PM
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Join Date: May 2006
Location: Boston
Posts: 1,410
Quote:
Originally Posted by Loren Knighton View Post
Appears they are not anywhere to be had in the US. Bosch DNO SD2110
part # 0 434 250 012. However, I can find Monark nozzles for the 190D engine, which is the brand I would prefer, was wondering if these would work well enough or are compatible? At least I could get this engine up and running again-it will be used as a stationary engine. I have contacted Sean but haven't any solid leads.

Thanks.

~Loren Knighton
I don't know the specific nozzle type you'd need for the 190D ( I have a 300SDL, 603 engine) but I am very familiar with Monark nozzles and in my point of view they are superior to Bosch India or Turkey. I am doing installation and balancing myself, works fine. Ask Sean for providing nozzles. If you need help I can install and balance to a certain opening pressure you want it within 3 bars.
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  #5  
Old 03-29-2011, 02:43 AM
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Join Date: Jun 2007
Location: Oakland, Ca.
Posts: 36
Those Monark nozzle listed for 190D is for the 601 engine, not compatible. My local Bosch re-builder advised me to use nozzles from 621 engines in my 636. Worked great until the I/P gave up the ghost (Not from the nozzles, just old age)
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1987 300D Turbo 5-speed
1991 350 SD Turbo (Frankenstein)
1957 180D (Betsy)
1976 300D (best trade ever!)
1980 IH Traveller SD33T (Resting!)
1996 F-250 Powerstroke
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  #6  
Old 04-06-2011, 01:07 AM
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Join Date: Mar 2011
Posts: 4
Just to update this thread, I ended up buying a set of new Bosch nozzles off an Ebay vendor out of the UK. Built my own pop tester from a porta power pump and balanced all within 50psi. Spray pattern was much improved over the old nozzles. Engine runs fine but #3 hole will not light off-even switched injectors and still won't light off. All compression readings are over 300psi. The engine smokes pretty bad but when I loosen the collar on the hard line at the #3 injector and fuel starts spitting out the exhaust is clean-no smoke from the other functional cylinders. Double checked my valve clearances-all spec. Pop off pressure is right at 2100psi. I am flummoxed as to why that one hole will not light. Is it possible the IP is somehow putting too much fuel through the #3 line?

Any insight will be greatly appreciated.

Thanks.

~Loren
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  #7  
Old 04-06-2011, 08:34 PM
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Join Date: Mar 2011
Posts: 4
Fought with this beast today and decided to bleed the #3 injector again by not running the engine simply by spinning it with the starter. Whadya know when I went to start it-it lit off on all four and stayed that way. Exhaust cleaned up until zero smoke. Very happy. Note to self: when you think all air is bled-it may well be it is not.
So after sitting for 20 years it now purrs.
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  #8  
Old 04-06-2011, 09:08 PM
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Join Date: Aug 2007
Location: SE Mich
Posts: 3,284
Quote:
Originally Posted by Loren Knighton View Post
Fought with this beast today and decided to bleed the #3 injector again by not running the engine simply by spinning it with the starter. Whadya know when I went to start it-it lit off on all four and stayed that way. Exhaust cleaned up until zero smoke. Very happy. Note to self: when you think all air is bled-it may well be it is not.
So after sitting for 20 years it now purrs.

What kind of OM636 vehicle do you have: 170D or 180D or Unimog?
__________________
Strelnik
Invest in America: Buy a Congressman!

1950 170SD
1951 Citroen 11BN
1953 Citroen 11BNF limo
1953 220a project
1959 180D
1960 190D
1960 Borgward Isabella TS 2dr
1983 240D daily driver
1983 380SL
1990 350SDL daily driver alt
3 x Citroen DS21M, down from 5
3 x Citroen 2CV, down from 6
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  #9  
Old 04-07-2011, 02:40 AM
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Join Date: Jun 2007
Location: Oakland, Ca.
Posts: 36
Quote:
What kind of OM636 vehicle do you have: 170D or 180D or Unimog?
I second this question, and congrats on getting her goin!

__________________
1987 300D Turbo 5-speed
1991 350 SD Turbo (Frankenstein)
1957 180D (Betsy)
1976 300D (best trade ever!)
1980 IH Traveller SD33T (Resting!)
1996 F-250 Powerstroke
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