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
I drive a 15' Cascadia Freightleiner. I was wondering if
Hello. I drive a 15' Cascadia Freightleiner. I was wondering if theres anyway to have some kind of ac unit cool my truck without having to idle my truck. I have an APU but its extremely loud and it se… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
3,257 satisfied customers
I have a 2003 freightliner with a 500 Cummins/10 speed that
I have a 2003 freightliner with a 500 Cummins/10 speed that gets a true 6 mpg. I recently bought 2 9400 internationals with 450 Cummins/10 speed that barely get 4 mpg. Both rears are about the same. W… read more
spankyjr1
spankyjr1
Retired
Vocational, Technical or Trade Scho
420 satisfied customers
I have a Freightliner Columbia 2009 truck (Automatic) with
I have a Freightliner Columbia 2009 truck (Automatic) with CAT C15 engine twin turbo and 485 HP. Please advise how to increase MPG. Present fuel consumption is 5.6 MPG. Have tried to check the engine … read more
Cat Man
Cat Man
Caterpillar Engine Expert
Vocational, Technical or Trade Scho
3,777 satisfied customers
Have a thermo king tripac apu. Getting an ACS error when the
Have a thermo king tripac apu. Getting an ACS error when the outside temperature rises. It seems to run fine when it is cool out, compressor kicks in and runs, but when the temp rises it only runs for… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
3,257 satisfied customers
i plan to pull a 7500 lb rv trailer on a 1..2 year cross country
i plan to pull a 7500 lb RV trailer on a 1-2 year cross country trip. What is the best buy for a truck considering operating cost and resale value. thanks Bob Austin… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
3,257 satisfied customers
Classics: freightliner..pulls..van..They are getting 4.8 and 4.2 mpg
I have 2 2006 freightliner classics with the series 60 detroits and 10 speed transmissions. one pulls a flatbed, the other a van. They are getting 4.8 and 4.2 mpg respectively. I suspect my drivers ha… read more
FIX-IT
FIX-IT
Comercial transport technician
Vocational, Technical or Trade Scho
829 satisfied customers
2009 Dodge: with 6.7L cummins diesel..I noticed a warning dPF FULL.
I have a 2009 Dodge 3500 with 6.7L cummins diesel. I noticed a warning "dPF FULL". What do I have to do for maintenance and how long do I have to do it. Is my truck still safe to drive and haul?… read more
Clayton
Clayton
Technician
Vocational, Technical or Trade Scho
627 satisfied customers
/ 13 speed,w/ 3.73 gears, and 22.5 wheels..Turbo is new less..egr
I own a 2005 international 9900I, currently powered by isx 450 hp 1750 tq w/ 13 speed,w/ 3.73 gears, and 22.5 wheels. Question how do I get better than 5.4 mpg? Turbo is new less than a year, egr & co… read more
Clayton
Clayton
Technician
Vocational, Technical or Trade Scho
627 satisfied customers
Vin..intake system, boost pressure,and fuel pressure, all OK..MPG
This question is for Buddy, You remember I asked you about poor fuel performance on truck vin # XXXXX I took it to Freightliner and they performed a test and they gave me this report: "Checked unit fo… read more
Buddy
Buddy
Technician
High School or GED
730 satisfied customers
Diesel Engine..Air conditioner then it kicks..system fault
I Drive a Company owned Freight-liner Cascadia 2008 Detroiter Diesel Engine. Recently the Apu died i can do everything on the Apu except run the Air conditioner then it kicks into RCS or ACS system fa… read more
FIX-IT
FIX-IT
Comercial transport technician
Vocational, Technical or Trade Scho
829 satisfied customers
Pontiac: motor home..Factory..my engine..injectors are energized
I own a CAT C7 Assert engine that is in a 2004 Winnebago Journey motor home. I am a retiree of the CAT engine Fuel system Factory located in Pontiac, Illinois. I was associated with the management tea… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,324 satisfied customers
2009 peterbilt with isx07 cummins engine..it cost edt
i have a 2009 peterbilt with ISX07 cummins engine it is currently 485hp 1650ft lbs torque can it be upgraded to550hp 1850ft lbs torque and how much would it cost est. esn is 79331820… read more
DR.Cummins
DR.Cummins
FIELD SERVICE TECHNICIAN
High School or GED
2,389 satisfied customers
2006 RAM 2500: with 41,000 miles..I best compare the 5.9 to the 6.7??
Okay, I am in a bind. I am looking at a 2006 RAM 2500 (Diesel) with 41,000 miles, and also looking at a new 2009 RAM 2500 (Diesel). How can I best compare the 5.9 to the 6.7?? I know the 6.7 has more … read more
KevinB
KevinB
Field Technician
Associate Degree
228 satisfied customers
C15: I have a 2004 Peterbilt 387 Cat engine..speed transmission..mpg
I have a 2004 Peterbilt 387 Cat engine C15 10 speed transmission and run 50% of the time loaded (all flat terrain in Texas) and 50% empty platform. I'm getting about 5.5 mpg, is this an acceptable mil… read more
david
david
Heavy Duty Repair Mechanic
Vocational, Technical or Trade Scho
500 satisfied customers
1998 freightliner with a 3126..Torque..000 miles..runs great..hills
I have a 1998 freightliner with a 3126 - Perf Spec(NNN) NNN-NNNN Could you tell me what horsepower and Torque rating? This engine has 178,000 miles on it and runs great. A little weak in the hills. Wh… read more
Heath
Heath
Service Tech
Diesel technology
62 satisfied customers
Peterbilt..I can find out what is the engine power..Caterpillar
Hello, I have a problem with my truck Peterbilt 386 in custom in Russia. I guess my question is: "How I can find out what is the engine power. It is Caterpillar C-15 ACERT, Serial # XXXXX Thank you… read more
Don
Don
Mechanic
Vocational, Technical or Trade Scho
553 satisfied customers
I have a 99 Freightliner Century with a series 60 engine.
I have a '99 Freightliner Century with a series 60 engine. The company I work for haul light loads from Chicago to Mpls 3 times a week. When the diesel fuel wasn't "ultra low/low sulphur diesel I coul… read more
Don
Don
Mechanic
Vocational, Technical or Trade Scho
553 satisfied customers
I purchased a 2000 freightliner fl 112 expeditor vin#..Eaton..shift
I purchased a 2000 freightliner fl 112 expeditor vin#1fu63eca4ylg23707. It has a C-10 Cat and a Eaton auto shift 10 speed.… read more
KevinB
KevinB
Field Technician
Associate Degree
228 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

3,777 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