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
I have a CAT 966MXE with the following fault codes E1364(2)
Hi I have a CAT 966MXE with the following fault codes E1364(2) aft 1 reagent concentrate low E1389(1) aft scr operator inducement. Could you tell me what faults are linked with these codes. Thanks … read more
catmastertech
catmastertech
Technician
Vocational, Technical or Trade Scho
4,155 satisfied customers
I have a cat D6K dozer that has a short in the blade up and
I have a cat D6K dozer that has a short in the blade up and down. You can raise the blade and be driving and then it will fall down. Or you can raise all the way to the top and when it reaches the top… read more
catmastertech
catmastertech
Technician
Vocational, Technical or Trade Scho
4,155 satisfied customers
I have a 2020 caterpillar 926m serial number LTE07667 and
I have a 2020 caterpillar 926m serial number LTE07667 and have the following codes e1364(2) , e1389(1) , e398(2) and e954(1) . This machine is used for snow removal and was working in -30 cold weather… read more
catmastertech
catmastertech
Technician
Vocational, Technical or Trade Scho
4,155 satisfied customers
I have a 2013 d6k dozer with a lifter tick looks like the
I have a 2013 d6k dozer with a lifter tick looks like the valves are not adjustable? … read more
catmastertech
catmastertech
Technician
Vocational, Technical or Trade Scho
4,155 satisfied customers
2019 d5k2 xl with grade control..started it and it shows
2019 d5k2 xl with grade control..started it and it shows Emissions fault E1389 (2), data link fault 5856-14 … read more
catmastertech
catmastertech
Technician
Vocational, Technical or Trade Scho
4,155 satisfied customers
Reaches operating temp then shuts down. Error codes 9400 &
Reaches operating temp then shuts down. Error codes 9400 & 9495 … read more
Daniel Wilson
Daniel Wilson
Associate Degree
1,314 satisfied customers
Buen día. Tengo cargador 938m con código activo 3821-7.
What is the complete model and serial number of your machine?… read more
Daniel Wilson
Daniel Wilson
Associate Degree
1,314 satisfied customers
Cat 623k scraper fault codes E1389-1 and 3821-5. Have
yes, have replaced def fluid and checked doser injector … read more
catmastertech
catmastertech
Technician
Vocational, Technical or Trade Scho
4,155 satisfied customers
Trying to figure out why my cat d5k2 is pulling code E954.
Trying to figure out why my cat d5k2 is pulling code E954 … read more
catmastertech
catmastertech
Technician
Vocational, Technical or Trade Scho
4,155 satisfied customers
I am looking at purchasing an older dozer D39px for my farm.
I am looking at purchasing an older dozer D39px for my farm. Blade hydraulics work great the Dozer will not move, the seller said they drove it into the shop for maintenance and had to tow it out. Wha… read more
Daniel Wilson
Daniel Wilson
Associate Degree
1,314 satisfied customers
My old Cat D7 (Serial # 17A7581 series C ) was running along
My old Cat D7 (Serial # 17A7581 series C ) was running along fine then all of a sudden it lost power. The engine just went to a slow idle. I can spray either in it and and it will get a little better … read more
catmastertech
catmastertech
Technician
Vocational, Technical or Trade Scho
4,155 satisfied customers
Have a deere 450g dozer and the 1st and 2nd gear just quit
have a john deere 450g dozer and the 1st and 2nd gear just quit working all the sudden … read more
Daniel Wilson
Daniel Wilson
Associate Degree
1,314 satisfied customers
I had a log in issue. Back to my question. I have a
I had a log in issue . Back to my question . I have a Catipillar tractor D4KE Dozer . Three codes came up on screen . Tractor… read more
catmastertech
catmastertech
Technician
Vocational, Technical or Trade Scho
4,155 satisfied customers
E1389-3 code. 938m j3r02320. Ran regen and a after treatment
Yes ran regen and a after treatment sys test everything is good … read more
Daniel Wilson
Daniel Wilson
Associate Degree
1,314 satisfied customers
Having an issue with a 980m loader. Shutting it down turning
shutting it down turning the master off and restarting … read more
catmastertech
catmastertech
Technician
Vocational, Technical or Trade Scho
4,155 satisfied customers
I have a D6K dozer. Poers dow. I have a D6K dozer. It powers
I have a D6K dozer. It powers down when you get it in a load. … read more
catmastertech
catmastertech
Technician
Vocational, Technical or Trade Scho
4,155 satisfied customers
I was looking at a TD-9 dozer, Late 60's 9yellow) the owner
I was looking at a TD-9 dozer, Late 60's 9yellow) the owner says that they put a re/man 350 motor in it and it ran at that time, now they can't keep it running on gas. It will start, then die. what do… read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,524 satisfied customers
how do I adjust the track tension on a caterpillar d6k dozer
how do I adjust the track tension on a caterpillar d6k dozer this machine is new to me and I would like to know what I need before I drive drive out to the jobsite I belive it a hydraulic adjustment r… read more
catmastertech
catmastertech
Technician
Vocational, Technical or Trade Scho
4,155 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

2,524 satisfied customers

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

Wayne

Wayne

Journeyman

1,478 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

300 satisfied customers

Road Mechanic for Volvo Construction Equipment.

Chris (aka- Moose)

Chris (aka- Moose)

Technician

97 satisfied customers

24 years of experience diagnosing & repairing

cumminsdr

cumminsdr

Mechanic

70 satisfied customers

Cummins field tech

Steve

Steve

Mechanic

42 satisfied customers

Heavy Equipment Mechanic for 25 years

< 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