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
Right steering clutch not working. D3b sn 45v38959
Right steering clutch not working JA: What is the complete model and serial number of your machine? Customer: D3b sn 45v38959 JA: Are you fixing this yourself? What have you tried so far? Customer: Ye… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,306 satisfied customers
I have a Hitachi DX40 Dozer. I cannot get it to turn. I
I have a Hitachi DX40 Dozer. I cannot get it to turn. I suspect I am low on transmission fluid (?) but don't know where the fill is located. I believe it may be under the seat? There is what appears t… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
11,531 satisfied customers
Want to check steering brake adjustment on a D3b. 27Y02680.
yes doing it myself. Bought the machine recently no manual. Left pedal take a lot more pressure then right. Right pedal hits hard with pressure. … read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
11,531 satisfied customers
Have a JD 550 dozer yr 1978, 6 way blade. I dont have serial
Have a JD 550 dozer yr 1978, 6 way blade. I dont have serial number with me. No internet where machine is. Issue is with right side steering clutch. left side adjusted no problem.… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
11,531 satisfied customers
Komatsu D275AX-SEO, pushing travel lever to the right in
Komatsu D275AX-SEO, pushing travel lever to the right in neutral no response until it is pushed all the way over, the same in forward, put it in reverse, and it dose the same thing, but pushing the le… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
11,531 satisfied customers
Working on my D31A-16 dozer dry steering clutch.Trying to
Hi Chris, working on my D31A-16 dozer dry steering clutch.Trying to understand the theory of how the plates slip relative to each other for the steering process. I see the actuator/yoke which appears … read more
JBFixxer
JBFixxer
Mechanic
Vocational, Technical or Trade Scho
22 satisfied customers
1994 Caterpillar D3C Series III Dozer 3046 Caterpillar
1994 Caterpillar D3C Series III Dozer 3046 Caterpillar Engine Power Shift transmission Serial No.: 06SL00567 Can you provide me with the complete information to replace the brake components and final … read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
11,531 satisfied customers
I have a JD 550c dozer. It pushes fine straight ahead but it
I have a JD 550c dozer. It pushes fine straight ahead but it won't steer left and when I pull the left lever under load it seems to stop power to both tracks. I don't have a manual for this machine.I … read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
11,531 satisfied customers
I have a Cat D3C 6SL01091 It was out on rent, the renter
I have a Cat D3C 6SL01091 It was out on rent, the renter said it quit steering and tried adjusting the the linkages himself. Not sure what he did....I got it back, and it wont steer or stop at all.I t… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,306 satisfied customers
I have 1992 TD -8G DRESSER Dozer! I changed the left final
I have 1992 TD -8G DRESSER Dozer ! I changed the left final drive . Started the machine moved it forward and backwards , turned to the left it works fine . When I turn to the right the brake pedal jum… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
11,531 satisfied customers
I have a Cat D3C Series 2 Dozer. 6SL Series It was out on
I have a Cat D3C Series 2 Dozer. 6SL Series It was out on rent and apparently the steering began giving the renter trouble, so he tried to adjust it himself and now its really messed up. Left Side won… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
1,024 satisfied customers
I have an Akerman H12blc excavator, made around 1987. When
I have an Akerman H12blc excavator, made around 1987. When I tensionsed a track to its 19.5 cm spec, it compressed the idler spring, and when I tried to run the excavator it would only go straight ahe… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,306 satisfied customers
Just bought a Komatsu D41A-3a that will not turn to
Hello, just bought a Komatsu D41A-3a that will not turn to the right. Brake pedals are also very low to floorboard, not up high at stopper bolts. But strange thing is if pull on right hand lever, it s… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
11,531 satisfied customers
Im looking at a D3C LGP, it steers great to the right but won't
Im looking at a D3C LGP, it steers great to the right but won't steer to the left. upon investigation i found that the linkage for the left hand brake has been removed due to a modification. would tha… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,306 satisfied customers
I have a 2002 Cat 312b tracks move very slow in the forward
I have a 2002 Cat 312b tracks move very slow in the forward direction they do move a little bit faster if you dead head the bucket.… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,306 satisfied customers
my customer has a d6c dozer the SN is 10k6516 he things that
my customer has a d6c dozer the SN is 10k6516 he things that the clutches are dragging . the machine will try to when steering levers are in neutral position. it is especiallyb bad when cold im wonder… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,306 satisfied customers
I have a 1994 D3C, series III CAT dozer. Numbers: 8y8150
I have a 1994 D3C, series III CAT dozer. Numbers: 8y8150 (Engine) 6SLOO202 (Engine) SXK00181 (SN?) 9AE03013 (Transmission) Rearrangement #: 8y150 6I3535 6y6844 (Transmission) (I am familiar with CASE,… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,306 satisfied customers
I have a caterpillar 931b track loader..I have a steering problem..the
I have a caterpillar 931b track loader..I have a steering problem..the right side pedal does not stop the track ...the left pedal works great..Are there any adjustments i can make..I pulled the floor … read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,306 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