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250 xp shit sown on job ; won't start machine is wiring
250 xp shit sown on job ; won't start machine is wiring disaster, however will start with starting fluid , getting fuel to injector pump but not comming out into the injector lines can you help ? … read more
Curtis B.
Curtis B.
Technician
Associate Degree
43,949 satisfied customers
Have a Deere dozer 550h with 5.5l engine and need to
Have a John Deere dozer 550h with 5.5l engine and need to identify cylinder number 1 and set to top dead center as easily as possible, any information?… read more
Wayne
Wayne
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Vocational, Technical or Trade Scho
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No fuel coming through the pump John deere 330 CLC
No fuel coming through the pump John deere 330 CLC excavator … read more
Daniel Wilson
Daniel Wilson
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DEERE 550 C SERIAL # 316602T WHAT YEAR? DEERE BULLDOZER 550
JOHN DEERE 550 C SERIAL # 316602T WHAT YEAR? JA: Can you confirm the make, model, and year of your car? Customer: JOHN DEERE BULLDOZER 550 C SERIAL # 316602T JA: Do you know the approximate mileage? W… read more
Wayne
Wayne
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I'm working on an 850C series II LT John Deere crawler dozer
I'm working on an 850C series II LT John Deere crawler dozer with a PTO driven winch the coupler between the engine flywheel and front hydrostatic pump keeps breaking the plastic ring the turns the pu… read more
Daniel Wilson
Daniel Wilson
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I'm changing the clutch packs on a jd 550 dozer. I have
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Daniel Wilson
Daniel Wilson
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My 1990 model Deere 750B dozer is at the Deere shop getting
My 1990 model John Deere 750B dozer is at the John Deere shop getting some work done. They changed the hydraulic filters and rebuilt the hydraulic pump so I asked them to change the hydraulic fluid. T… read more
Wayne
Wayne
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Vocational, Technical or Trade Scho
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Story short Deere 850c caught fire. Replaced rops wiring
Long story short John Deere 850c caught fire. Replaced rops wiring harness, fixed the wiring to all the rotary sensors and ohm tested them. Tested good within reason....got the dozer running but it wo… read more
Keiphun Sowell
Keiphun Sowell
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Got a 2015 case 750 m dozer tear 4 just throwed a stop engin
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Daniel Wilson
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I have a 1999 Deere 450H s/n TO450HX884881 which I'm trying
I have a 1999 John Deere 450H s/n TO450HX884881 which I'm trying to calibrate a NEW Transmission Control Unit, can you give me complete instruction to do so? … read more
Daniel Wilson
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450c deere dozer has 2 new pencil rod injectors ,no1 and
450c john deere dozer has 2 new pencil rod injectors ,no1 and no.4 ,motor runs great for about 20 minutes ,than it starts losing power ,revs up and down ,cleaned gas tank and every line leading to die… read more
Curtis B.
Curtis B.
Technician
Associate Degree
43,949 satisfied customers
Do you clear the codes on the transmission of the 450h the
Hello Dan do you clear the codes on the transmission of the 450h the same way as you do the 550h john deere dozer I read your answer on the 550 and I have a 450 with the same issue? Thanks Ed… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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I have a question on a 1983 Deere 550 dozer. Do not have any
Hi, I have a question on a 1983 John Deere 550 dozer. Do not have any books that go with the dozer, need to know if the hydraulic fluid reservoir (underneath the right side of the tractor saddle box n… read more
Curtis B.
Curtis B.
Technician
Associate Degree
43,949 satisfied customers
I am interested in buying and restoring a small bulldozer or
I am interested in buying and restoring a small bulldozer or tracked tractor. I am trying to determine brand, model, and years sold for a small unit I have sometimes seen on farms or in orchards. They… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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We have a 1980's Deere 550 Dozer and we are loosing
We have a 1980's John Deere 550 Dozer and we are loosing hydraulic fluid under the dozer, just a slow drip, however it has stopped driving. Where is the oil resevour for the gearbox. Thanks Peter… read more
Expert
Expert
John deere 550j dozer wont start throws F495 engine code (Pump
John deere 550j dozer wont start throws F495 engine code (Pump Solenoid Circuit Open) I have check the plug on the injector head im getting voltage at the end of the plug while turning over the engine… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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have a John Deere 450e dozer that is sliping in reverse. I
have a John Deere 450e dozer that is sliping in reverse. I assume the reveser needs rebuilt. Anything else I should look for first. Do you have the rebuild manual on this part… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
1,236 satisfied customers
I have a 2003 650H John Deere dozer. It runs fine at low idle,
I have a 2003 650H John Deere dozer. It runs fine at low idle, but acts like it is starving for fuel when you accelerate. I have tried to bleed the injectors and that didn't fix the problem. Can you h… read more
Curtis B.
Curtis B.
Technician
Associate Degree
43,949 satisfied customers
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Meet the Experts:

Curtis B.

Curtis B.

Technician

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Technican turned service manager with multiple lines of equipment and rental units.

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Chris (aka- Moose)

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Steve

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JBFixxer

JBFixxer

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16+ years experience, hydraulics,hydrostatics, engines, fuel injection systems. And everything in between.

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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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