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 jd 350 loader won't move will Go in gear 1 grinds in
I have jd 350 b loader won't move will Go in gear 1 grinds in the other 3 gears. Try to but in reverse and stalls. Clutch feels like not working … read more
Ramon Capellan
Ramon Capellan
owner / operator
Auto Mechanics
26 satisfied customers
I am working on a Liu Gong loader with a ZF transmission.
Hi, I am working on a Liu Gong loader with a ZF transmission. Very little info I have to work with. Transmission will only go into forward and reverse if the gear selector is in 3 or 4. Nothing with 2… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
1,244 satisfied customers
I have a case 621b loader, l was going up a and the trans
I have a case 621b loader , l was going up a hill and the trans stopped pulling in 1st and 2nd gear forward and reverse. It will work properly in 3rd and 4th. I drove it 1/4 mile and it started workin… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
1,244 satisfied customers
We have a military grove AT 422 serial 220101 it's very low
We have a military grove AT 422 serial 220101 it's very low hours. At first we couldn't move it when driving from the lower because the engine would immediately stall; the torque converter remains loc… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
1,244 satisfied customers
I have a 1986 Case backhoe super E model that I purchased a
Hi! I have a 1986 Case backhoe super E model that I purchased a year ago. The original owners manual indicates that you push the clutch cutout pedal when changing gears however this backhoe is not equ… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,325 satisfied customers
I have a cat 416c Serial#5hk69305 gear issue sometimes have
I have a cat 416c Serial#5hk69305 gear issue sometimes have first and second sometimes third and forth sometimes in gear in neutral. Drained oil Checked screen and changed filter. No metal in screen o… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,325 satisfied customers
Mustang mtl16 will start and operate but will not shutoff so
Mustang mtl16 will start and operate but will not shutoff so customer eliminated fuel shutoff installed a cable to shutoff engine I installed new shutoff customer lost old one but still will not shot … read more
Curtis B.
Curtis B.
Technician
Associate Degree
43,984 satisfied customers
420e cat backhoe, ser # cat0420ekkmw02131. auto shift
420e cat backhoe, ser # cat0420ekkmw02131. auto shift transmission. all speeds reverse, 3 speeds forward. will not shift into 4th. cat et shows that it shifts into 4th. I raised the wheels off the gro… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,325 satisfied customers
420e cat backhoe. Loud screeching from rear of engine when
420e cat backhoe. Loud screeching from rear of engine when shift into forward. Engine belts are all tight. Will not shift into 4th forward. 1-3 forward and 1-3 reverse work normal although engine spee… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,325 satisfied customers
Found your reply to" I have a deere 444h loader that wont
Hello Dan, Found your reply to " I have a john deere 444h loader that wont out of second gear." Our 444H has the same symptoms, and reverts to limp mode after about a second in 3rd or 4th. We had rece… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
1,244 satisfied customers
Ralphlive, I have an 821b loader that is giving me all kinds
HI Ralphlive, I have an 821b loader that is giving me all kinds of grief. It came in to the shop with transmission issues, kicking out in 1st and 2nd gear, possibly 4th as well. As I understand it thi… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
1,244 satisfied customers
Steve..I have a D4H Series II 92' or so, powershift dozer t
Hello Steve.. I have a D4H Series II 92' or so, powershift dozer that initially would only go in reverse (1,2,3 speeds) and wouldn't go in forward (any speeds).… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,325 satisfied customers
Hey I got that roller all done it was the pump drum
Hey I got that roller all done it was the pump for the drum moter and i fixed the brake leak too . anyway i am working on a 938H SN PREFIX MJC01029 Unit is getting stuck in 2ed gear in foward and reve… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,325 satisfied customers
bobcat 743: the tilt ram seals went out and the bucket was
the tilt ram seals went out and the bucket was drifting down.So I took out the hydrolic control valve to clean the broken seal out of the unit. Took the spoils out and cleaned the inside of the valve … read more
Fieldtech59
Fieldtech59
418 satisfied customers
I have a Volvo L90 and when you start it up the transmission
I have a Volvo L90 and when you start it up the transmission will shift okay for about 5 minutes then it will disengage and not move. If you shut it off and leave it sit for a moment it will move a sh… read more
dieseldan55
dieseldan55
Mechanic
Vocational, Technical or Trade Scho
299 satisfied customers
I have a big CAT delivery coming, but have never driven such
I have a big CAT delivery coming, but have never driven such an old machine. How do you release the parking brake on a 1972 CAT 988? It has a knob that I think you set by pulling up. And how do you sh… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,325 satisfied customers
I have a Cat IT38H S/N CATIT38HJJNJ00236 that will not shift
I have a Cat IT38H S/N CATIT38HJJNJ00236 that will not shift higher than 2nd gear. In the diagnostics screen it shows the gear selector is selecting the gear but the physical gear doesn't change no ma… 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

43,984 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