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
My 2011 JCB 3CX has no power, black smoke, and 2 psi boost.
my 2011 JCB 3CX has no power, black smoke, and 2 psi boost … read more
TomcM28
TomcM28
Owner
Associates
14 satisfied customers
Buddy I have d10 dozer seems like the machine is overheating
Hi buddy I have d10 dozer seems like the machine is overheating I believe that fan aint turning on what could it possibly be solenoid not sure what look for here the serial number jjw00197 if so where… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
14,873 satisfied customers
I have a sullair 185 JDQ that will start up normally but
I have a sullair 185 JDQ that will start up normally but dies as soon as I release the override button. I hav replaced the button and the oil pressure switch. It has engine oil pressure … read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
14,873 satisfied customers
John Deere 4024TF281A In a sullair 185 compressor Engine
John Deere 4024TF281A In a sullair 185 compressorEngine looses RPM's when warm up control valve is switched from start to run… read more
RyanY78
RyanY78
208 satisfied customers
Low engine speed how do you check engine speed the
Low engine speed how do you check engine speed the crankshaft is to hard to get to I think it is wiring problems … read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
14,873 satisfied customers
Sullair 185H Deere Engine runs fine but not making air.
sullair 185H John Deere Engine runs fine but not making air … read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
14,873 satisfied customers
I have a new branson 3520r after about 35 hours lost power
I have a new branson 3520r after about 35 hours lost power under load I cleaned air filter cleaned fuel filter blead air it starts right up when I set throttle at 2000 rpms it bogs down any sugestions… read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,324 satisfied customers
Sullair 185 tow behind air compressor deer eng.eng cranks
Sullair 185 tow behind air compressor John deer eng.eng cranks over but won't start. I get black smoke out of exhaust.are there any safety interlocks?… read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,324 satisfied customers
I have an A/C problem. On a 2012 Tigercat skidder when the
I have an A/C problem. On a 2012 Tigercat skidder when the tractor is idling the A/C blows cold in the cab but as soon as you raise the rpms on the motor the air from the vents gradually gets warmer a… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
14,873 satisfied customers
I have an air compressor that is driven Via a hydraulic
I have an air compressor that is driven Via a hydraulic motor. I just got the pto repaired, And the pump/compressor/Motor work now. My issue is when it reaches 150 psi, It starts bleeding out of the r… read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,324 satisfied customers
I have a 10-30 and it is over heating- I have taken the
I have a 10-30 and it is over heating- I have taken the first radiator off and cleaned both and still it is overheating. Is there something else I can try before bringing in service? Your help is much… read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,324 satisfied customers
Sullair 185 w/ ford/Mazda 4cyl gas engine. Compressor always
Sullair 185 w/ ford/Mazda 4cyl gas engine. Compressor always has been cold natured. Had to be completely warmed up before choke could be shut off. Open air line valve and engine would die without chok… read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,324 satisfied customers
Hi Tech , my compressor Ive owned and used to close pools for
Hi Tech , my compressor Ive owned and used to close pools for 2 years , now will build psi then the deutz diesel will not kick in its next drive and maintain psi . It will do what I need , however I o… read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,324 satisfied customers
2010 caterpillar 262c skidsteer 3044 engine mst serial code
2010 caterpillar 262c skidsteer 3044 engine mst serial code having fuel starvation at wide open 2840 rpm seems fine,has 315hm mulcher head but when under full load I believe its starving for fuel rpms… read more
Expert
Expert
Kubota I have an L3940HST 30536. Tractor will run for 15 Minutes
Kubota I have an L3940HST 30536. Tractor will run for 15 Minutes then die. Checked fuel tank, all fuel lines, have good fuel through the fuel pump. Fuel pump will spray a good stream and when you put … read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,324 satisfied customers
I am currently working on a grimmerschmidt 185d towable air
I am currently working on a grimmerschmidt 185d towable air compressor that is not making air even with the intake butterfly open. Screw and stars appear to be in good shape and turning. Intake is not… read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,324 satisfied customers
I have a 1998 sullair 185 cfm towable compressor model # XXXXX
I have a 1998 sullair 185 cfm towable compressor model # XXXXX DPQ JD. I just serviced the machine and changed all the engine oil, fuel, and hydraulic filters and installed all new fluids. When i run … read more
Expert
Expert
I am working with an older Sullair 32-400 H compressor from
I am working with an older Sullair 32-400 H compressor from the mid 1970s. I am doing an energy study and am trying to understand the part load characteristics. I have monitored and recorded power (kW… read more
Expert
Expert
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

2,324 satisfied customers

Technican turned service manager with multiple lines of equipment and rental units.

Wayne

Wayne

Journeyman

1,298 satisfied customers

worked on many road graders, Bull dozers , skid steers, Rollers

Cat Man

Cat Man

Cat Engine Expert

578 satisfied customers

I am ASE Master Certified.

dieseldan55

dieseldan55

Mechanic

299 satisfied customers

Road Mechanic for Volvo Construction Equipment.

Chris (aka- Moose)

Chris (aka- Moose)

Technician

85 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