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
329EL regeneration filter is causing issues, computer
329EL regeneration filter is causing issues, computer throwing check engine alerts after using Manuel switch … read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,325 satisfied customers
Similar issue with my 256d. Red hydraulic light on sound
Similar issue with my 256d. Red hydraulic light on sound audible, flashing yellow [!] light. Engine doesn't want to start now. Was operating with backhow attachment arm for 45 minutes and alarm starte… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,325 satisfied customers
2006 Cat 304 CR excavator does not have pressure on the
Second Opinion] 2006 Cat 304 CR excavator does not have pressure on the stick What took place. I replaced two main lines from pump to valve group. 1 of them was to the stick supply. After replacing th… read more
TomcM28
TomcM28
Owner
Associates
14 satisfied customers
It has an flashing driver warning light and will not
It has an amber flashing driver warning light and will not throttle up. It just idles along … read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,325 satisfied customers
I have a Cat 259D Skid Steer (Track compact loader). I have
Hello, I have a Cat 259D Skid Steer (Track compact loader). I have no lift arms, bucket or any travel hydraulics. I have rebuilt the hydraulic pump, checked the flywheel to pump coupler and all is gre… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,325 satisfied customers
I have a d4 buldozer with 500hours in Brazil. We use
Hello, i have a d4 buldozer with 500hours in Brazil. We use 10%biodiesel in the diesel as the brazilian law requires us to. Last week our temp was 32f and the e398 error code came up. We checked the d… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,325 satisfied customers
I have a problem with my bulldozer D6k2 that use DEF. I want
Yes, I have a problem with my bulldozer D6k2 that use DEF … read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,325 satisfied customers
I have a 2015 CAT 299D XHP with a high flow FAE mulcher
I have a 2015 CAT 299D XHP with a high flow FAE mulcher attached. Recently I was using the mulcher and my machine died suddenly and without warning. When I tried to restart it, it would not crank. I r… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,325 satisfied customers
259D Cat skid loader, loader works, starts and runs, Have a
259D Cat skid loader, loader works, starts and runs, Have a a yellow engine alarm will not reset and a flashing triangle yellow alarm that does reset. Parking brake will not clear, and the machine wil… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,325 satisfied customers
We have a caterpillar skid steer here at the shop customer
We have a caterpillar skid steer here at the shop customer brought in for alarms it's a caterpillar 289d how do I get the screen to give me the codes… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,325 satisfied customers
821f overheating. Thermostat replaced, drive belt and sensor
821f overheating . Thermostat replaced , drive belt and sensor on water pump coolant tube. … read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
15,104 satisfied customers
I have a 239D cat skid steer. It was due for its 500 our oil
I have a 239D cat skid steer. It was due for its 500 our oil and filter changes. … read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,325 satisfied customers
Borrowed a 416 Series II from a friend. It's suddenly having
Borrowed a 416 Series II from a friend. It's suddenly having a very hard time shifting into any of the 4 speeds. A check of the fluid level WHILE RUNNING shows low. After we shut it off, it shows high… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,325 satisfied customers
2014 Cat 305E2 CR stalled. I recently bought a used
2014 Cat 305E2 CR stalled.I recently bought a used mini...900 hours. It has been running fine. Started it up this morning, moved about 20 feet and it stalled. I started it a second time but is only ra… read more
Edward Haniewski
Edward Haniewski
General Studies/Automotive
1 satisfied customers
2006 CAT 345CL STICK DRIFT WHEN CURLED TO BOOM SITS FOR 2-3
2006 CAT 345CL STICK DRIFT WHEN CURLED TO BOOM SITS FOR 2-3 SEC THEN DRIFTS DOWN. WILL DROP 2 FT IN 3 MIN. HAS DEAD SPOT AT IDLE WHEN BRINGING STICK IN FROM ROD RETRACTED TO ROD EXTENDED AT 90 DEGREES… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
15,104 satisfied customers
I'm working on a cat 299d vin HCL004xx having trouble with
Hi, I'm working on a cat 299d vin HCL004xx having trouble with yellow exclamation warning light coming on and travel speed reduced, if i shut off and retart it goes away for a short time but comes bac… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,325 satisfied customers
I have a 1989 D3c Bulldozer with a 3204 motor, the serial
Hi, I have a 1989 D3c Bulldozer with a 3204 motor, the serial number is ***** I bought this machine 3 weeks ago and it was running great, all of a sudden it stalled out. The tank was completely drain,… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,325 satisfied customers
Good Afternoon and new question: Same machine Cat 950F II
Good Afternoon and new question: Same machine Cat 950F II Ser. 5SK01471 - - the engine in this machine is hard to start. When cold you have to crank it allot. It will start again right after you shut … read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,325 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

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