Construction and Road Equipment

Construction and road equipment repair questions? Ask a mechanic ASAP

Connect one-on-one with {0} who will answer your question

Related Construction and Road Equipment Questions
Have a John Deere 1050C dozer. The serial number is
Have a John Deere 1050C bull dozer. The serial number is ***** Purchased this machine with a bad motor. Replaced the bad motor will a Mack motor. It runs great and the hydraulic system works. It neede… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
15,095 satisfied customers
I have a 2000 deere 550h with trans code F3M4. When i drive
Hi, i have a 2000 John deere 550h with trans code F3M4. When i drive straight it pull slowly on left side. … read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
15,095 satisfied customers
350 Deere dozer, right side steers in reverse, but only
350 B John Deere dozer, right side steers in reverse, but only sometimes in forward … read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
15,095 satisfied customers
I have a 450h Deere dozer and I keep blowing the Hyd hose
I have a 450h John Deere dozer and I keep blowing the Hyd hose that operates the 6 way blade . It has happened 4 times in the last week ,and has never giving me problems before , have any ideas ? … read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,324 satisfied customers
Deere 650h dozer fault code F9C3 ??? Deere 650H Dozer, 2
Nothing,started it up put it in foward moved bout inch an q … read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
15,095 satisfied customers
I just got a 1974 john deere 450 crawler dozer and it stall
I just got a 1974 john deere 450 crawler dozer and it stall out when climbing a small hill. it starts and runs good , its my first di=ozer and when I bought it it seemed fine on level ground. any idea… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
1,298 satisfied customers
What does the code F372 mean on a 2002 John Deere 450H
what does the code F372 mean on a 2002 John Deere 450H crawler dozer … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
1,298 satisfied customers
We have a 1981 deere 850D with VIN 365030T and have some
Good morning, we have a 1981 John deere 850D with VIN 365030T and have some problems we can not figure out. the machine runs, just that it pulls to one side while driving, sometimes it pulls so much t… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
15,095 satisfied customers
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
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
15,095 satisfied customers
I have a 450H Deere dozer serial number HX901175. I need to
I have a 450H John Deere dozer serial number HX901175. I need to calibrate the speed sensors to the tcu . I seen an article from Dan for a 550H but it doesn't seem the same. Do you have the calibratio… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
15,095 satisfied customers
I have a Deere 450h dozer that won't start. Tested the
Tested the solenoid. It Is getting power from the battery but nothing from the ignition. … read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
15,095 satisfied customers
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
2,324 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
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
15,095 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
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
15,095 satisfied customers
put john deere 420 dozer away last fall went to get out this
put john deere 420 dozer away last fall went to get out this spring clutch will not let you shift can start in gear and it goes great… read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,324 satisfied customers
I was opperating my 450H dozer and it just shut down like you
I was opperating my 450H dozer and it just shut down like you turned the key off. It will turn over like normal but it won't fire and I can't hear the injector pump cylinoid click. Any idea were to st… read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,324 satisfied customers
i have a 850 John Deere dozer, the reverse is getting slower
i have a 850 John Deere dozer, the reverse is getting slower and slower, forward is fine what could be the problem and is a easy thing to fix… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
15,095 satisfied customers
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.

JustAnswer in the News:

Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.
JustAnswer.com...has seen a spike since October in legal questions from readers about layoffs, unemployment and severance.
Web sites like justanswer.com/legal
...leave nothing to chance.
Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.
Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.
I will tell you that...the things you have to go through to be an Expert are quite rigorous.

What Customers are Saying:

Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help.

Mary C.Freshfield, Liverpool, UK

This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!!

AlexLos Angeles, CA

Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult.

GPHesperia, CA

I couldn't be more satisfied! This is the site I will always come to when I need a second opinion.

JustinKernersville, NC

Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around.

EstherWoodstock, NY

Thank you so much for taking your time and knowledge to support my concerns. Not only did you answer my questions, you even took it a step further with replying with more pertinent information I needed to know.

RobinElkton, Maryland

He answered my question promptly and gave me accurate, detailed information. If all of your experts are half as good, you have a great thing going here.

DianeDallas, TX

< Previous | Next >

Meet the Experts:

Curtis B.

Curtis B.

Technician

2,324 satisfied customers

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

Wayne

Wayne

Journeyman

1,298 satisfied customers

worked on many road graders, Bull dozers , skid steers, Rollers

Cat Man

Cat Man

Cat Engine Expert

578 satisfied customers

I am ASE Master Certified.

dieseldan55

dieseldan55

Mechanic

299 satisfied customers

Road Mechanic for Volvo Construction Equipment.

Chris (aka- Moose)

Chris (aka- Moose)

Technician

85 satisfied customers

24 years of experience diagnosing & repairing

Steve

Steve

Mechanic

42 satisfied customers

Heavy Equipment Mechanic for 25 years

JBFixxer

JBFixxer

Mechanic

22 satisfied customers

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

< Previous | Next >

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.

Show MoreShow Less

Ask Your Question

x