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
I have a cat 225b lc that loses hyd flow after about 15
I have a cat 225b lc that loses hyd flow after about 15 minutes once in a while it may go 20 25 minutes before the flow stops. Pump pressure shows to stay 2000 to 2300 even after flow stop Machine. An… read more
GradyW730
GradyW730
Mechanic manager
Pipeline
Got a ct332 skid steer was moving a gravel pile we t in to
Got a ct332 skid steer was moving a gravel pile we t in to get another scoop lost all hydraulic lift bucket and tracks can you guide me in the right direction to check it fuses good seat switch good p… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
10,939 satisfied customers
My 1977 model 977L set for about 4 years before rescued it
My 1977 model 977L set for about 4 years before rescued it after replacing the hydraulic lines and rotten fuel linesI got it running and after using it a little the brakes started locking up in revers… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,301 satisfied customers
I have a CAT D5M and brakes locked on, why would this be?
Hi, I have a CAT D5M and brakes locked on, why would this be? … read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,301 satisfied customers
Pete here------machine is a Volvo EC210B lc ..... Serial
Hello , Pete here------machine is a Volvo EC210B lc ..... Serial #EC210Blc16503.... Dan technician had helped me 2 months ago on this machine and same problem...If you have our conversations you may w… read more
dieseldan55
dieseldan55
Mechanic
Vocational, Technical or Trade Scho
294 satisfied customers
My customer has a CAT 259 skid steer. They were compressing
My customer has a CAT 259 B skid steer. They were compressing garbage with the bucket now the left track is locked and a check light is blinking. Is there a way to access the code without a scan tool?… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
10,939 satisfied customers
935b cat left track moves forward then turns left. 935b 3df
935b cat left track moves forward then turns left JA: What is the complete model and serial number of your machine? Customer: 935b 3df 00153 JA: Are you fixing this yourself? What have you tried so fa… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,301 satisfied customers
We have a ingersaw rand3120 blaa-Knox paver that when we try
Hi we have a ingersaw rand3120 blaa-Knox paver that when we try to move forward the left side track has no real power when we try to pave it will keep drifting to the left. Also the pressure gauge und… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
10,939 satisfied customers
I was reading about brake issues with the it28f on here and
I was reading about brake issues with the it28f on here and we are having similar issues. Cant go forward or backward. In fact when the machine is on but idleing if you crack the brake bleeders it squ… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,301 satisfied customers
I'm working on a 939c changed hydro static pump actually all
I'm working on a 939c changed hydro static pump actually all pumps how do I bleed air from pumps out of hydraulic system… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
10,939 satisfied customers
I have 939c I have replaced fuel filter and sediment bowl.
I have 939c I have replaced fuel filter and sediment bowl. If I prime it the machine will start and run real rough for a couple of minutes then die. I have to prime just to get it started I've had iss… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,301 satisfied customers
Im working on a 939c track loader serial 6ds it wont start
Im working on a 939c track loader serial 6ds it wont start at the switch I change the switch and the solenoid on the machine already when I hooked my start start swictch the one u hook to the power on… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,301 satisfied customers
I have a 1994 D3C, series III CAT dozer. Numbers: 8y8150
I have a 1994 D3C, series III CAT dozer. Numbers: 8y8150 (Engine) 6SLOO202 (Engine) SXK00181 (SN?) 9AE03013 (Transmission) Rearrangement #: 8y150 6I3535 6y6844 (Transmission) (I am familiar with CASE,… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,301 satisfied customers
I have an ASV rc50, it has 860 hours. I purchased it with a
I have an ASV rc50, it has 860 hours. I purchased it with a leaking drive motor and I replaced the outer seal and bearings on the motor. After the machine was assembled I ran into problems, the machin… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
10,939 satisfied customers
cat 924g loader cooling fanwill just quit turning and the only
cat 924g loader cooling fanwill just quit turning and the only way I can get to turn is by increasing the throttle… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,301 satisfied customers
I have a D3XL high stat, its a 2000 machine, series 3. It
I have a D3XL high stat, it's a 2000 machine, series 3. It works fine in low speed but when I shift into the higher speed it wants to pull to the left. Any suggestions?… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,301 satisfied customers
CAT D5M FTC HARSH STEERING. 22.5 VOLTS AT STEERING SOLENOIDS,
CAT D5M FTC HARSH STEERING. 22.5 VOLTS AT STEERING SOLENOIDS, 4.5 WHEN DEPRESSED. COULD BRAKE BE ENGAGING BEFORE CLUTCH. FTC MODULATION GOES FROM 22.5 VOLTS TO 4.5 RIGHT A BRAKE ENGAGEMENT WITH NO IN … read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,301 satisfied customers
brake pressure on 966f comes upto 5 bar, ajusting the relief
brake pressure on 966f comes upto 5 bar, ajusting the relief vale up to 7 bar and blowing sound is heard from the charge valve. accumalators resealed and charged. Brake pump is new. Brake pressure dro… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,301 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

1,799 satisfied customers

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

Wayne

Wayne

Journeyman

988 satisfied customers

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

Cat Man

Cat Man

Cat Engine Expert

566 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

43 satisfied customers

16 years of experience

Steve

Steve

Mechanic

42 satisfied customers

Heavy Equipment Mechanic for 25 years

JBFixxer

JBFixxer

Mechanic

21 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