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
D6N LGP with 6 way blade, blade fault service code 1079-3.
D6N LGP with 6 way blade, blade fault service code 1079-3. Dozer will not go up or down, left or right tilt, but will move side to side with rocket switch. … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
1,055 satisfied customers
I have a 2012 Cat 279c skidloader that has a issue with the
Hi, I have a 2012 Cat 279c skidloader that has a issue with the movement of the machine. The loader goes up and down fine. But you can only move a few feet at a time, before you have to return the joy… read more
catmastertech
catmastertech
Technician
Vocational, Technical or Trade Scho
3,316 satisfied customers
I have a CAT D6N that the brakes lock up on, its all or
I have a CAT D6N that the brakes lock up on, its all or nothing. need the procedure to adjust them, I am guessing it is a pressure issue Ser# *****… read more
catmastertech
catmastertech
Technician
Vocational, Technical or Trade Scho
3,316 satisfied customers
I have a 2012 caterpillar D6N it does great then shows a
I have a 2012 caterpillar D6N it does great then shows a powertrain service fault and stops moving … read more
catmastertech
catmastertech
Technician
Vocational, Technical or Trade Scho
3,316 satisfied customers
CAT D5M-LGP S/N 3DR00512. Just had new engine installed and
CAT D5M-LGP S/N 3DR00512. Just had new engine installed and now dozer won't move forward or reverse. We can hear transmission engaging. Engine is not loading down and brake is not engaged. What is the… read more
catmastertech
catmastertech
Technician
Vocational, Technical or Trade Scho
3,316 satisfied customers
I am replacing the Transmission on a D6N and am looking for
Second opinion] I am replacing the Transmission on a D6N and am looking for the procedure on getting the transmission out of the machine. I have the valves out and am trying to figure out how to separ… read more
catmastertech
catmastertech
Technician
Vocational, Technical or Trade Scho
3,316 satisfied customers
I have a Cat D6N which I use on my farm and the backup
I have a Cat D6N which I use on my farm and the backup beeper/alarm is driving my neighbors crazy. Is there an easy way to disable it? It appears to be difficult to get to. … read more
catmastertech
catmastertech
Technician
Vocational, Technical or Trade Scho
3,316 satisfied customers
Service code 8399.3 04 cat dozer d6n xl. What is code
yes topped off oil level . disconnected battery . ck seat sensor … read more
catmastertech
catmastertech
Technician
Vocational, Technical or Trade Scho
3,316 satisfied customers
Have a Caterpillar D6T... when I turn the key on instrument
have a Caterpillar D6T... when I turn the key on instrument panel will not light up... the machine will turn on it will go into high idle but I can't get it to move forward... nothing shows on the ins… read more
catmastertech
catmastertech
Technician
Vocational, Technical or Trade Scho
3,316 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
1,055 satisfied customers
I have a 2002 CAT D4G XL dozer w/ 4500 hours the hydrostat
I have a 2002 CAT D4G XL dozer w/ 4500 hours the hydrostat trans. isn't working properly, no matter where the speed control is set the machine moves very very slow until i bring the rpms up to 3/4 or … read more
catmastertech
catmastertech
Technician
Vocational, Technical or Trade Scho
3,316 satisfied customers
1984 D4E JUST PERCHASED FROM GOV DOZER WILL NOT PULL IT IS
1984 D4E JUST PERCHASED FROM GOV DOZER WILL NOT PULL IT IS FREE WHEELING PUT IN GEAR DOES NOTHING PUSH WITH ANOTHER D0ZER IT JUST ROLLS FREELY PLEASE HELP… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
1,055 satisfied customers
This CAT D6M I have clonks between forward n reverse gears,
Hi there, this CAT D6M I have clonks between forward n reverse gears, its second hand and done it since I got it, not so much if you have your foot on the brake when changing though, a warn part I'm g… read more
catmastertech
catmastertech
Technician
Vocational, Technical or Trade Scho
3,316 satisfied customers
297c codes 2687-2 2688-2 came up after rh speed sensor was
297c codes 2687-2 2688-2 came up after rh speed sensor was accidentally disconnected have reconnected and want to clear codes… read more
catmastertech
catmastertech
Technician
Vocational, Technical or Trade Scho
3,316 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
1,055 satisfied customers
Have D6n Cat dozer sn AKM1238 need to R and R engine cylinder
Have D6n Cat dozer sn AKM1238 need to R and R engine cylinder head. Need directions and specs.… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
571 satisfied customers
Dear Sir we have worrkshop in india and have 15 years experience
Dear Sir we have worrkshop in india and have 15 years experience in komatsu engines now we want to start work in cat excavators,dozers,graders engine so please tell us good scanner name (suitable for … read more
Steve
Steve
Mechanic
High School or GED
42 satisfied customers
Hello again, I have a 287B skid steer. I dont appear to
Hello again, I have a 287B skid steer. I don't appear to be getting 12 V to operate the electrical valve on an attached 6-way dozer blade when I press the auxiliary button on the left joystick. Do you… read more
catmastertech
catmastertech
Technician
Vocational, Technical or Trade Scho
3,316 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

1,921 satisfied customers

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

Wayne

Wayne

Journeyman

1,024 satisfied customers

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

Cat Man

Cat Man

Cat Engine Expert

571 satisfied customers

I am ASE Master Certified.

dieseldan55

dieseldan55

Mechanic

294 satisfied customers

Road Mechanic for Volvo Construction Equipment.

Chris (aka- Moose)

Chris (aka- Moose)

Technician

44 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