Heavy Equipment

Heavy equipment repair questions? Ask an Expert now.

Connect one-on-one with {0} who will answer your question

Related Heavy Equipment Questions
Dan boy, I have an 01 kw c15 475hp. Normally my oil
Dan boy, I have an '01 kw c15 475hp. Normally my oil pressure runs slightly above 60, last week or so I've seen it drop to around 50. Any suggestions? Jeff… read more
Cat Man
Cat Man
Caterpillar Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
hello i have another problem have a 97 petebilt with 3406e
hello i have another problem have a 97 petebilt with 3406e it will shut down while driveing down road has no codes engine fan will come on and stay on for a few minutes then it goes into shutdown mode… read more
Cat Man
Cat Man
Caterpillar Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
Catman hello Ihave a 2000 Peterbilt with an n14 select plus The
Catman hello Ihave a 2000 Peterbilt with an n14 select plus The stop engine light came on so the driver pulled over and shut it down I came up here and it will run on either but will shut down when yo… read more
DR.Cummins
DR.Cummins
FIELD SERVICE TECHNICIAN
High School or GED
2,389 satisfied customers
My engine is shutting off. I checked oil and antifreeze but
My engine is shutting off. I checked oil and antifreeze but still get a code on dash with the stop sign flashing then shuts off. I have a Kenworth T 800 with a cat engine. The alarm is a square box wi… read more
Cat Man
Cat Man
Caterpillar Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
I recently purchased a 36 ft. National Tropical motorhome on
I recently purchased a 36 ft. National Tropical motorhome on a freightliner chassis. This is our initial road trip with the unit. Yesterday when stopping for fuel, I shut down the engine. After about … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
3,257 satisfied customers
limit: going down..My Truck t2000 kw n14 cummins 13 speed tranny
Hello, about saving or burning less fuel, what is the best way when going down the road under a load, some guys will go 55 or 60 on a 65 or 75 speed limit is this a thru theory? My Truck T2000 KW N14 … read more
JCTech
JCTech
Technical Specialist
Vocational, Technical or Trade Scho
352 satisfied customers
my detroit 5oo engine just started shutting down today.i
my detroit 5oo engine just started shutting down today.i have several codes coming up, they are:31 43 [rad is full] 45[oil is full] 46 [system is fully charged. what could be my problem. i have 1,6000… read more
FIX-IT
FIX-IT
Comercial transport technician
Vocational, Technical or Trade Scho
829 satisfied customers
cab and interior of our 2005 peterbilt Roll-off..smelled..smoke
Just had a fire that completely destroyed the cab and interior of our 2005 Peterbilt Roll-off. Driver smelled an odor and pulled off the road. Observed smoke through the rear glass and with-in two min… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
3,257 satisfied customers
06..the a/c refrigerant level was too high as the engine fan
I have a '06 T2000. I believe the a/c refrigerant level was too high as the engine fan cycled on much too often (high head pressure?). I had the system evacuated and then recharged. The technician sai… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
3,257 satisfied customers
Running fine..injector..a little rough but good oil pressure..knocking
Have a C 10 cat engine in a 2000 KW T 800 that was running fine then started getting fuel in the crankcase, so replaced all the injector o-rings, changed oil, when we restarted it after the o-ring rep… read more
Cat Man
Cat Man
Caterpillar Engine Expert
Vocational, Technical or Trade Scho
10,344 satisfied customers
hello, I have a Kubota v1902 generator it runs for a bit the
hello, I have a Kubota v1902 generator it run's for a bit the stop solenoid shuts it off, the motor does not smoke, has plenty of oil and coolant.… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
3,257 satisfied customers
a Detroit 12.7 and Im loosing oil pressure and it is shutting..alarm
I have a Detroit 12.7 and I'm loosing oil pressure and it is shutting down. I can start it back up but and run but the alarm starts beeping (oil pressure alarm ). What can it be ???… read more
PETERBILT 379
PETERBILT 379
OWNER -RV REPAIR COMPANY
Vocational, Technical or Trade Scho
304 satisfied customers
Tractor..runs fine..fine agian for awhile then looses power & dies
I have a jimna 2420 2004 model. you can run the tractor with no problems for 20 minutes, then the engine looses power and dies. you can wait till it sets for awhile it starts and runs fine agian for a… read more
Curtis B.
Curtis B.
service manager
Associate Degree
2,375 satisfied customers
series 60..truck and within seconds..check engine light..theres
I have a 93 International Navistar with the series 60 detriot . I can start the truck and within seconds it will shut down ,the check engine light is on .The oil and water levels are ok . Theres only … read more
Buddy
Buddy
Diesel Technician
High School or GED
703 satisfied customers
rv..cap off the check engine light came on ,drove about 10 yo15 miles
bought a new rv yesterday with a cat c9 engine, the teck topped off the oil and left the cap off the check engine light came on ,drove about 10 yo15 miles with light on .do you think the engine is dam… read more
DR.Cummins
DR.Cummins
FIELD SERVICE TECHNICIAN
High School or GED
2,389 satisfied customers
I have a 5.9Cummings 12valve 95motor out of a bus, with no
I have a 5.9Cummings 12valve 95motor out of a bus, with no innercooler. I have been losing oil out of the vent tube? The oil was just changed and they put 12quarts in driving it down the road I will l… read more
DR.Cummins
DR.Cummins
FIELD SERVICE TECHNICIAN
High School or GED
2,389 satisfied customers
Isx..cummins..the engine shut off and the light (a engine with a slash
i have a 2003 kw, t2000. isx cummins 400. while driving, the engine shut off and the light (a engine with a slash through it) came on. i could push in the clutch and repeatedly press the full pedal an… read more
InterTech
InterTech
International Technician
Vocational, Technical or Trade Scho
22 satisfied customers
inj..volt..new high pressure pump but only runs for 5 to 10 at a time
I have a 05 DT466 with PID code 164-4 inj control volt below norm. The truck is hard to start. Has new high pressure pump but only runs for 5 to 10 at a time. The truck sounds like it has a little mis… read more
Diesel Pro
Diesel Pro
diesel tech
Vocational, Technical or Trade Scho
38 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:

I would (and have) recommend your site to others I was quite satisfied with the quality of the information received, the professional with whom I interacted, and the quick response time. Thanks, and be sure that I'll be back whenever I need a question answered in a hurry.

Stephanie PElm City, NC

used your service this weekend with "Trecers" help. thank you ,thank you, thank you. replaced an A/C fan motor. Local Auto Zone had part. $15.00 "tracer" fee and $40.00 for parts, I saved several hundreds of dollers at a shop. i will recommend you and use you in the future.

David L.Richmond, TX

9 dollars, 2 hours of my time, and I drove away. Your diagnosis was right on the mark. Thank you so much.

PhilMarysville, CA

Lurch. Thank you very much. I had real doubts about this website but your promptness of response, quick followup and to the point answer with picture was incredible.

CharlesWalnut Creek, CA

As a single woman, I really appreciate an excellent and affordable opinion.
Thank you Geordie, I will not hesitate to contact justanswer in the future!

SueCharleston, WV

Another great insight to what may be the problem. I will have my mechanic take a look at it tomorrow. Thanks again, Frank...you do indeed know your stuff.

JimCastleberry, FL

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

< Previous | Next >

Meet the Experts:

Chris (aka - Moose)

Chris (aka - Moose)

Technician

127 satisfied customers

24 years of experience diagnosing & repairing

Tim

Tim

Foreman

338 satisfied customers

23 Years Heavy Equipment and Truck Repairs Shop and Field in the Minning and Construction Industry

Cat Man

Cat Man

Caterpillar Engine Expert

10,344 satisfied customers

23 Years Caterpillar Engine experience.

Wayne

Wayne

Journeyman

3,257 satisfied customers

34 years experiance as engine rebuild and problems.Thermo-King repair and trouble shooting.

DR.Cummins

DR.Cummins

FIELD SERVICE TECHNICIAN

2,389 satisfied customers

16 Years working on Cummins Diesel engines,

Curtis B.

Curtis B.

service manager

2,375 satisfied customers

30 years exp. with diesel engines, heavy equipment and forklifts, including lp forklifts

Don

Don

Mechanic

553 satisfied customers

35 years experience journeyman mechanic transport truck and trailer including off road equipment

< 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