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 bob cat 325 mini excavator and it will crank up,
Hi! I have a bob cat 325 mini excavator and it will crank up , beep 3 times , and die. … read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
12,201 satisfied customers
My Cat 289c high flows lock the arm movement. I can go back
My Cat 289c high flows lock the arm movement. I can go back and forward but can't move the arms up and down or tilt. I notice the machine works normally until I move the right joystick to the right.… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,307 satisfied customers
I have a CAT 2P5000 forklift. The display is showing 3
I have a CAT 2P5000 forklift. The display is showing 3 symbols but no error codes are being displayed. The symbols from what I have researched are 1) engine intake/ combustion (air or filter i am not … read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
12,201 satisfied customers
I have a cat 312 trackhoe, 95 mode, I believe. When I turn
I have a cat 312 trackhoe, 95 mode, I believe. When I turn the key on, the display lights up, then when I start it, display goes out, except for two icons, #13 AND #14 from display progam above. Machi… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
12,201 satisfied customers
I have a 312 caterpillar excavator and the electronic
I have a 312 caterpillar excavator and the electronic monitor panel doesn't turn on and blinks… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,307 satisfied customers
I have a Cat 312B. The dome light fuse is blowing. This
I have a Cat 312B. The dome light fuse is blowing. This shuts the engine down. If I replace the fuse with a 20 amp instead of the 10 amp, the machine will start and run for seconds before shutting dow… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,307 satisfied customers
What is the "Calibration Mode Stop Procedure" for Cat 312
What is the "Calibration Mode Stop Procedure" for Cat 312 6BL ser. No. … read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,307 satisfied customers
My cat 236d keeps shutting down in cold weather runs about 1
My cat 236d keeps shutting down in cold weather runs about 1 min then shuts off what should I check … read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,307 satisfied customers
Just bought a CAT 31B market excavator. I need to swap the
Just bought a CAT 31B gray market excavator. I need to swap the controls to BHL pattern … read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,307 satisfied customers
I have a 320l that the gauges come on for about 10 seconds
I have a 320l that the gauges come on for about 10 seconds when the switch is turned on then goes out and the throttle don't work. The throttle does work in emergency mode. Seems like it got worse ove… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
12,201 satisfied customers
I have a Komatsu PC200LC-5 that got hit by lightening. Some
I have a Komatsu PC200LC-5 that got hit by lightening. Some of the sensors are not reading on the monitor. I have replaced the water temperature sensor and the Monitor (aftermarket from china) and sti… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
12,201 satisfied customers
Where ever you are! I have a 1994 312 A cat excavator,that i
Hi there where ever you are! I have a 1994 312 A cat excavator,that i am having issues with,I had a local Cat mechanic out and tracing all he was able to do on site, broken wires,dry joints, computer … read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,307 satisfied customers
Dear catmaster: I have a cat308B SR with a 4M40. I was
dear catmaster: I have a cat308B SR with a 4M40. I was running it for about two hours and I turned it off and it would not turn off. I removed the ignition switch and mislabeled two of the wires. Ques… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
12,201 satisfied customers
I have a 2009 297c cat Skidsteer serial number gcp01238 I
I have a 2009 297c cat Skidsteer serial number gcp01238 I have three questions 1. Can I add the messenger panel 2. When I move the joystick to drive the tracks start off at normal speed then after a c… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,307 satisfied customers
I have a problem with throttle and console failure on my
Hi I have a problem with throttle and console failure on my 312 Cat which can be quite frustrating machine will always start but unless console lights up fails to power up… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
12,201 satisfied customers
have a cat e120 the high power mode does not work anymoreit
have a cat e120 b the high power mode does not work anymore it seems to be stuck in setting 1 was really slow. Also the automatic kick down for the motor wasn't working either?… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,307 satisfied customers
Im using a D4G XL to build a pond and recently while pushing
I'm using a D4G XL to build a pond and recently while pushing material the dozer will drop down in 1st gear on it's own and takes a little while to come out and sometimes the dozer has to be turned of… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
12,201 satisfied customers
I have a late 1990s Cat 313bsr and would like to change it
I have a late 1990's Cat 313bsr and would like to change it to "John deer" style controls. The machine does have a selector switch under the floor mat, but of the 4 selector positions that are availab… read more
Steve
Steve
Mechanic
High School or GED
42 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