Construction and Road Equipment

Construction and road equipment repair questions? Ask a mechanic ASAP

Ask an Expert,
Get an Answer ASAP!

Related Construction and Road Equipment Questions
I have a 2006 JD 450J that has trouble code issues that
I have a 2006 JD 450J that has trouble code issues that indicate a bad B2 FNR sensor. Cannot find any info on where this sensor is located or what the part number for the sensor is. Can you help ?… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
7,216 satisfied customers
What is the tork lbs. to remove hydrolic fillter can &
what is the tork lbs. to remove hydrolic fillter can & repace,them. i cant seem to find a in depth move by move repair manual for my 510b turbo backhoe jd … read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
7,216 satisfied customers
I have a John Deere 290D excavator that starts good runs well
I have a John Deere 290D excavator that starts good runs well and then after about 45 minutes of use the engine speed drops to an Idle and will not speed up… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
7,216 satisfied customers
Link belt ls1600CII. The main problem in having is when the
Link belt ls1600CII. The main problem in having is when the boom is lifted, its slow and bogs the engine down unless you bottom out the arm function at the same time, then the boom shoots right up. Ev… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
7,216 satisfied customers
My cat e200b suddenly lost all power to the front panel. all
my cat e200b suddenly lost all power to the front panel. all dials went to zero and the key will not start or turn off the motor.… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
7,216 satisfied customers
cat 315 L pin X6YM00342X 5,500 hours. After starting,
cat 315 L pin X6YM00342X 5,500 hours. After starting, everything seems to work fine. Then after it has been working awhile the engine stops picking up when the controls are engaged. Everything still w… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
7,216 satisfied customers
Dan,Another question on same machine (john deere 160lc) per
Dan, Another question on same machine (john deere 160lc) per our last conversation, the pump is back to normal after I found the set screw limiting the stroke of the rear pump however there is another… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
7,216 satisfied customers
THE BOOM SHUTTERS AS IT GOES UP - AM I LOW ON FLUID-- OR WHAT
THE BOOM SHUTTERS AS IT GOES UP - AM I LOW ON FLUID-- OR WHAT DO YOU THINK THE PROBLEM IS?… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
7,216 satisfied customers
Dan I have a john deere 160lc weak on left track and rotate
Dan I have a john deere 160lc weak on left track and rotate is slow (test manual says it should rotate 3 times in 13 sec, it takes 18 sec) I have rebuilt the pump fixed it few days and has went back t… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
7,216 satisfied customers
The measurement that the sdp has if you set it like an earlier
The measurement that the sdp has if you set it like an earlier c15 there is clearance between the rocker and injector plunger. I measured some of the other injectors and they measured 2.489".… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
7,216 satisfied customers
I have a Volvo ec35 excavator and blew a bucket hose. After
I have a Volvo ec35 excavator and blew a bucket hose. After replacing the hose, the machine hydraulics are very slow without any power. If I raise the machine off the ground with the boom, it will fal… read more
dieseldan55
dieseldan55
Mechanic
Vocational, Technical or Trade Scho
273 satisfied customers
I HAVE A KOMATSU D61PX-12 DOZER S/N B3069. I had a operator
I HAVE A KOMATSU D61PX-12 DOZER S/N B3069. I had a operator blow the engine. Unfortunately not only is is in the way where it sets but i need to get this to the shop. Is there a way to release the ser… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
7,216 satisfied customers
i replaced the 4 hydraulic lines from the hydraulic pump to
i replaced the 4 hydraulic lines from the hydraulic pump to drive motors and now it wont turn and lacks power.What should i do>… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
7,216 satisfied customers
Dear mr. Dan, I have a volvo 360 Bnlc 2006It flashes
Dear mr. Dan, I have a volvo 360 Bnlc 2006 It flashes on the monitor the error code "ecu 187 no signal" and the excavator wont turn off untill i switch to manual, and doesn't start up again until the … read more
dieseldan55
dieseldan55
Mechanic
Vocational, Technical or Trade Scho
273 satisfied customers
I have a bobcat s250 with error code V7401, can some one explain
I have a bobcat s250 with error code V7401, can some one explain this code , my bucket locks out when ever it wants , with bucket light flashing , I have not had it happen to me , but the customer has… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
7,216 satisfied customers
My friend has a bobcat T300 track loader with a dozer blade
My friend has a bobcat T300 track loader with a dozer blade attachment on it and it just stops working intermittently. One day it will stop every few minutes and then come back a minute later. Then it… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
7,216 satisfied customers
We are assembling a Volvo D12C from an EC360B machine and trying
We are assembling a Volvo D12C from an EC360B machine and trying to get it done by this weekend, but we need information on how to set the geartrain timing (i.e. locating TDC, positioning the gears co… read more
dieseldan55
dieseldan55
Mechanic
Vocational, Technical or Trade Scho
273 satisfied customers
Need help on repairs to Samsung hydraulic excavator Model #240SE
Need help on repairs to Samsung hydraulic excavator Model #240SE Series LC3. Working fine one day. Next day no movement in tracks, boom, bucket, dipperstick, and swing... as if the limit switch on lef… read more
dieseldan55
dieseldan55
Mechanic
Vocational, Technical or Trade Scho
273 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

1,409 satisfied customers

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

Wayne

Wayne

Journeyman

650 satisfied customers

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

Cat Man

Cat Man

Cat Engine Expert

517 satisfied customers

I am ASE Master Certified.

dieseldan55

dieseldan55

Mechanic

273 satisfied customers

Road Mechanic for Volvo Construction Equipment.

Chris (aka- Moose)

Chris (aka- Moose)

Technician

42 satisfied customers

16 years of experience

Steve

Steve

Mechanic

42 satisfied customers

Heavy Equipment Mechanic for 25 years

JBFixxer

JBFixxer

Mechanic

20 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