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
Cat 1967 D7E with D339 4cyl. eng. Will only reach about half
Cat 1967 D7E with D339 4cyl. eng. Will only reach about half rpms with throttle open full. runs very rough, much black smoke. … read more
Curtis B.
Curtis B.
Technician
Associate Degree
1,921 satisfied customers
I have a 3 cylinder kubota motor. Put new head and valves
i have a 3 cylinder kubota motor. Put new head and valves on. Won't start, it has fuel, blows out black smoke. Won't start on starting fluid just cracks, won't start. Also not off its timing. Can you … read more
Curtis B.
Curtis B.
Technician
Associate Degree
1,921 satisfied customers
Black soot from CAT 3106 on a boat above 2000 rpm. Already
Black soot from CAT 3106 on a boat above 2000 rpm. Already had air filter replaced, oil and filter changed and replaced Racor filters … read more
Curtis B.
Curtis B.
Technician
Associate Degree
1,921 satisfied customers
I have a Nee Holland LS180 that will crank, smoke but will
I have a Nee Holland LS180 that will crank, smoke but will not start. The machine sat overnight with 3 bars of fuel. I started it this morning and ran it for about 10 minutes. Shut it down and now wil… read more
Curtis B.
Curtis B.
Technician
Associate Degree
1,921 satisfied customers
My takeuchi TB175 stalls and dies after about 2 to 3 minutes
my takeuchi TB175 stalls and dies after about 2 to 3 minutes of operation the will restart and run for another couple minutes.. Ive changed everything i know to possible change. whats wrong? … read more
Curtis B.
Curtis B.
Technician
Associate Degree
1,921 satisfied customers
You've been awesome before....got another question.... We
Hey catmastertech, You've been awesome before....got another question.... We have a 345C, 9500 hours....has always run fine. Serial No. PJW00747It developed white smoke and rough running. I do Not kno… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,307 satisfied customers
N844 will smoke but will not start. I have fuel at the
N844 will smoke but will not start. I have fuel at the injectors, it tries to start but just wont run. new injectors, glow plugs and had the pump checked by service tech. ran fine just died one day an… read more
Curtis B.
Curtis B.
Technician
Associate Degree
1,921 satisfied customers
Takeuchi tb007.....wouldnt re-start a week ago....changed
takeuchi tb007.....wouldnt re-start a week ago....changed battery and starter, and bled fuel. fuel getting to injectors when i crack them. it starts turning over fast sounds so close to starting, but … read more
Curtis B.
Curtis B.
Technician
Associate Degree
1,921 satisfied customers
416 series II starting problems. Perkins engine. Turns over
416 series II starting problems. Perkins engine. Turns over fine but won't crank I am getting fuel to the injectors. … read more
Curtis B.
Curtis B.
Technician
Associate Degree
1,921 satisfied customers
Why does my 4045hf diesel engine only start when I spray
why does my 4045hf diesel engine only start when I spray alilbit of starter fluid? ive changed the fuel pump and all the fuel lines … read more
Curtis B.
Curtis B.
Technician
Associate Degree
1,921 satisfied customers
I have an asv rc-50, 2004 year With a Perkins 404-22c engine
I have an asv rc-50, 2004 year With a Perkins 404-22c engine I have had fuel contamination problems and have drained and cleaned the tank, replaced filters, cleaned the water separator and bleed the l… read more
Curtis B.
Curtis B.
Technician
Associate Degree
1,921 satisfied customers
I have 2004 jd 320 skid steer glow plugs are not working is
i have 2004 jd 320 skid steer glow plugs are not working is the anywhere to find glow plug wiring circuit on line ?… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
1,065 satisfied customers
Have a volvo ec15b excavator runnibg away has all new filter
have a volvo ec15b excavator runnibg away has all new filter cleaned tank and all fuel lines had injectors test were good found stuck thermostat rwemoved now getting white smoke and plenty of it befor… read more
dieseldan55
dieseldan55
Mechanic
Vocational, Technical or Trade Scho
294 satisfied customers
I have a new Holland LS 170 skid steer it won't start I have
I have a new Holland LS 170 skid steer it won't start I have changed the injector solenoid now it blows out black smoke while trying to start. it is getting fuel and oil is up to level, filters are al… read more
Curtis B.
Curtis B.
Technician
Associate Degree
1,921 satisfied customers
I have a 99 Bobcat 763 that will crank but not start. I primed
I have a 99 Bobcat 763 that will crank but not start. I primed the fuel with the bulb and it gets solid. Fuel flows fine. I drained the excess water from the fuel filter. The tank is nearly full of fu… read more
Curtis B.
Curtis B.
Technician
Associate Degree
1,921 satisfied customers
Hi I have a 1994 Cat 446b with the 3114 engine. Under a load,
Hi I have a 1994 Cat 446b with the 3114 engine. Under a load, the it really emits a lot of black smoke. Also, it seems like it just doesn't have much power. Any ideas?… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,307 satisfied customers
Hi there, I just recently replaced a cylinder head on my clients
Hi there, I just recently replaced a cylinder head on my clients 2006 Mustang 2109 Skidsteer Loader, Machine Manufactured By Mustang Manufacturing of Owatonna, MN, 55060 Engine Model: 1104E-44TA The m… read more
Curtis B.
Curtis B.
Technician
Associate Degree
1,921 satisfied customers
I have a 2007 bobcat s205 with kubota v2403 engine. Sounds
I have a 2007 bobcat s205 with kubota v2403 engine. Sounds like #3 cylinder is skipping. It is smoking white/ blue unburned fuel smoke. Replaced #3 injector and still smoking. When i crack #3 fuel lin… read more
Curtis B.
Curtis B.
Technician
Associate Degree
1,921 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

15,437 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