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
D37e-2 1990 steering/brake problem. Right side operates
D37e-2 1990 steering/brake problem. Right side operates normally. Left side powers the track properly but requires pulling the steering lever all the way to its travel limit to release the track. Left… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
7,068 satisfied customers
I have a 2010 Bobcat A300 serial # A5GW35355. I'm having an
I have a 2010 Bobcat A300 serial # A5GW35355. I'm having an issue with the bucket tilt. If I go slow or lightly feather it, the bucket will tilt both ways. If the joy stick is moved anymore than light… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
7,068 satisfied customers
I have a 1989 Cat D4H LGP When pushing forward or backwards
I have a 1989 Cat D4H LGP When pushing forward or backwards it is fine. When I pull back on the left stick to drive the right track forward it makes this grinding/vibration noise. It does not do it in… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,287 satisfied customers
I have 1997 D3 with a 6 way blade, i blew a hydraulic hose
Hi,, i have 1997 D3 with a 6 way blade, i blew a hydraulic hose now when i use the blade it swings when there's pressure against it,,any suggestions?… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,287 satisfied customers
I have a D5m dozer. The blade will not move up or down but
I have a D5m dozer. The blade will not move up or down but will tilt both ways. There is no broken hydraulic hoses … read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,287 satisfied customers
I have a lull 844c-42 that is stuck tilting the carrage to
I have a lull 844c-42 that is stuck tilting the carrage to the right. It seems like the left tilt piston always has pressure. I can start the engine and it runs for about 10 seconds before the hydraul… read more
Curtis B.
Curtis B.
Technician
Associate Degree
1,409 satisfied customers
Deere 700J Crawler Dozer. I have an issue with the 6 way
John Deere 700J Crawler Dozer. I have an issue with the 6 way blade. Side to side and tilt work fine, but when lifting overheats relay for the system and 6 way quits working, once relay cools starts t… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
7,068 satisfied customers
I have a caterpillar 420 D it. I want to attach a 10' twin
I have a caterpillar 420 D it . I want to attach a 10' twin ram power angle plow from a truck. I have the attachment to it all set. I'm trying to figure out hydraulic hook up. Does the it front have i… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,287 satisfied customers
Cat d4c lgp s/n 4ls00326 machine will start, hydraulics
Cat d4c lgp s/n 4ls00326 machine will start, hydraulics work, current to brake solenoid, solenoid replaced and brake still not release. thanks, Fred… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,287 satisfied customers
I have a new holland skidsteer L 175 just bought a quickattach
I have a new holland skidsteer L 175 just bought a quickattach front mounted mower ; the blade is ran by the right hand forward reverse control whitch gets old fast holding in posision to turn the bla… read more
dd85
dd85
Service Manager
20 years Service Manager at Dealersh
239 satisfied customers
HiI just got a CAT 6 way blade and saw your answer to
Hi I just got a CAT 6 way blade and saw your answer to another on this issue. I am using on an 853 Bobcat skid steer, and also need to identify pins in the wiring plug. I would like to wire to my left… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,287 satisfied customers
I have a john deere 850 J dozer with a 6 way blade my angle
I have a john deere 850 J dozer with a 6 way blade my angle cylinders will not hold pressure either way when pushing dirt they just fold in depending what side has the most pressure on it… read more
Curtis B.
Curtis B.
Technician
Associate Degree
1,409 satisfied customers
2003 case 850k lgp dozer - transmission heats up after 2 hours
2003 case 850k lgp dozer - transmission heats up after 2 hours of hard pushing with it running slow but full torque. will cool down if idled down for 10-15 min, but heats again after 30 min or more. l… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
7,068 satisfied customers
Have a d20 dozer. Right steering brake doesnt work. If you
Have a d20 dozer. Right steering brake doesnt work. If you pull both levers back will stop dozer.any ideas?… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
7,068 satisfied customers
D6N..6 way blade, have lost tilt function,all other functions
D6N..6 way blade, have lost tilt function,all other functions good. Pilot valve is working the valve,tilt cylinder is good, with lines off the cylinder,no oil flow when blade control is cycled… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,287 satisfied customers
I have a d4h 1989 model.It started staying in first gear
I have a d4h 1989 model. It started staying in first gear yesterday, would not go into second or third. Checked the strainer, signs of normal wear but that's all, replaced filter and checked linkages.… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,287 satisfied customers
D5H 6 way hyd blade will not stay in position.... any pressure
D5H 6 way hyd blade will not stay in position.... any pressure on either corner and blade angles that way with little resistance.… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
7,068 satisfied customers
Hello again, I have a 287B skid steer. I dont appear to
Hello again, I have a 287B skid steer. I don't appear to be getting 12 V to operate the electrical valve on an attached 6-way dozer blade when I press the auxiliary button on the left joystick. Do you… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,287 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