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
Daniel, I have a Gray Market machine cat 312 (7DK01786) And
Hi Daniel , I have a Gray Market machine cat 312 (7DK01786) And on my monitor I have two icons in the bottom right hand corner powertrain Voltage …. and display error .. im guessing that the display e… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
1,055 satisfied customers
My caterpillar 312e t says lift overload even when I just
My caterpillar 312e t says lift overload even when I just scratch the ground and get a little dirt- what causes this. … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
1,055 satisfied customers
I recently took my throttle assembly apart on my 1997 cat
I recently took my throttle assembly apart on my 1997 cat 311b and replaced my throttle cables. After getting all back together and in calibration mode I get error code telling me it's above idle spee… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
1,055 satisfied customers
I just purchased a Deere 50C zts excavator. It has a couple
I just purchased a John Deere 50C zts excavator. It has a couple issues I'd like to fix and I can troubleshoot and/or change parts if someone can point me in the right direction.Problems: 1. The trave… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
1,055 satisfied customers
My 315 cl all the sudden will not rotate at all everything
My 315 cl all the sudden will not rotate at all everything else works. It doesn't even try to rotate or make a noise even … read more
catmastertech
catmastertech
Technician
Vocational, Technical or Trade Scho
3,318 satisfied customers
I just bought a caterpillar 304cr excavator. i will only
i just bought a caterpillar 304cr excavator. i will only start with old air filter off. then when i engage hydraulics it dies immediately … read more
Keiphun Sowell
Keiphun Sowell
AutoDiesel Technology
1,068 satisfied customers
I have a Cat 320B Excavator. The monitor will not power up.
I have a Cat 320B Excavator. The monitor will not power up. Also, the swing will not work, even when I turn backup switch on. … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
1,055 satisfied customers
I have a caterpillar 305c mini excavator the low fuel light
I have a caterpillar 305c mini excavator the low fuel light continues to flash even when full. Why? also will i damage anything if i continue to use it? … read more
catmastertech
catmastertech
Technician
Vocational, Technical or Trade Scho
3,318 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
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
1,055 satisfied customers
Have a cat 312 7dko68#### runs hot after 20 mins, hydrulics
have a cat 312 7dko68#### ***** hot after 20 mins, hydrulics squeel on any type of load. have changed the hyd filter, water pump, thermostate, belts tight, blown out radiator, I was told there is a pr… read more
catmastertech
catmastertech
Technician
Vocational, Technical or Trade Scho
3,318 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
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
1,055 satisfied customers
I have a caterpillar excavator 311d....the pin number is XXXXX
I have a caterpillar excavator 311d....the pin number is XXXXX u tell me what year it is by the pin number? If u cant is there a site I can go to to get that info asap?… read more
catmastertech
catmastertech
Technician
Vocational, Technical or Trade Scho
3,318 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
2012 John deere 225d excavator, is there a throttle calibration
2012 John deere 225d excavator, is there a throttle calibration mode that can be entered into from the in-cab machine monitor? I know this is possible with the c-series caterpillar excavators, but was… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
1,055 satisfied customers
Hallo I have an Caterpillar 320D Excavator thats not starting.I
Hallo I have an Caterpillar 320D Excavator thats not starting.I do get diesel every where to the pump and all,but i think its not starting because i dont have batterys in it to have contstint volts to… read more
Curtis B.
Curtis B.
Technician
Associate Degree
1,921 satisfied customers
Greetings, I have a 312 bl excavator. As We were working today,
Greetings, I have a 312 bl excavator. As We were working today, at a certain point, it just shut down by itself while the arm and the bucket were still suspended in the air. We waited for a little whi… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
571 satisfied customers
Hello, I would like to know if track rollers #8E5034 will
Hello, I would like to know if track rollers #8E5034 will fit a 2004 Caterpillar 320 CL excavator.… read more
Curtis B.
Curtis B.
Technician
Associate Degree
1,921 satisfied customers
Could you please advise if caterpillar make or can make a 312d
Could you please advise if caterpillar make or can make a 312d Excavator with a hydraulic cab riser. Thanks… read more
catmastertech
catmastertech
Technician
Vocational, Technical or Trade Scho
3,318 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