Medium and Heavy Trucks

Have truck repair questions? Ask an Expert

Connect one-on-one with {0} who will answer your question

Related Medium and Heavy Trucks Questions
Morning, I have a Fermec 1999 760 backhoe. In the past the
I have a Fermec 1999 760 backhoe. In the past the hydraulic have been locking up when no hydraulic levers have been used. When the levers are operating the oil seems to get back to the tank correctly. … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
7,517 satisfied customers
I work at the Corp of Saanich Municipol yard as an
My name is***** work at the Corp of Saanich Municipol yard as an electrician. We have a Terex bucket truck and are practicing our bucket truck rescue procedures. We have 2 trucks with one of them bein… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 satisfied customers
I have a bobcat 642 what do i need to do to remove oil
i have a bobcat 642 what do i need to do to remove oil cooler … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
7,517 satisfied customers
Where can I get hydrolic seal parts or kits for a Koehring
Where can I get hydrolic seal parts or kits for a Koehring 6608 excavator serial # 193675? … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
7,517 satisfied customers
I am looking for hydrolic filter on my brg 25 can you help
hi pearl i am looking for hydrolic filter on my brg 25 can you help please … read more
Curtis B.
Curtis B.
Technician
Associate Degree
991 satisfied customers
We have a 1996 Altec on a FORD F series truck it has a
We have a 1996 Altec on a FORD F series truck it has a digger, boom winch with outriggers. My boom will go up not down. The boom swivels left and right okay, my rope winch on boom will go down not up … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
7,517 satisfied customers
I have a 1999 GMC. with a 35 altic. every thing works except
I have a 1999 GMC. with a 35 altic. every thing works except the controls on the boom. the override switch is ok. and checks out ok. where is the relay for the boom controls. I found 4 relays and they… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
7,517 satisfied customers
I have a telsta boom truck need to replace the hydrolic
I have a telsta boom truck need to replace the hydrolic lines going to the bucket. how do we pull the old hydrolic lines out and the new lines in … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
7,517 satisfied customers
I have a 2006 f750 forestry truck with a ranger xt70 boom.
I have a 2006 f750 forestry truck with a hi ranger xt70 boom. Gears on turret are stripped broken. Any ballpark on fix? … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
7,517 satisfied customers
Altec at200a boom extension cylinder access to find leak. I
Altec at200a boom extension cylinder access to find leak. … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
7,517 satisfied customers
AC 435 demag 180 ton serial #37231, i can't get to lift the
i can't get to lift the wheels of the ground, what should i do … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
7,517 satisfied customers
Hydraulic oil filters for RO Stinger TC-85-2 ...sn
Hydraulic oil filters for RO Stinger TC-85-2 ...sn #1130879537 ? … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
7,517 satisfied customers
Extending the top telescope boom, Grove tms475lp 50 tonne
Extending the top telescope boom JA: What is the complete model and serial number of your machine? Customer: Grove tms475lp 50 tonne 1977 model JA: Are you fixing this yourself? What have you tried so… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
7,517 satisfied customers
Telelect bucket lift. Works only on 12volt power. The
Telelect bucket lift. Works only on 12volt power. The hydraulic pump is working but will not lift boom no controls … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
7,517 satisfied customers
I have a 1979 JCB 1400B is this part # 991/00031 the right #
i have a 1979 JCB 1400B is this part # 991/00031 the right # for the main boom ram seal kit and where can i find one? … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
7,517 satisfied customers
I am 56 years old guy with an mechanical engineering
I am 56 years old guy with an mechanical engineering background. And I am trying to help my friend's son, 27 year old man in the tree business. This young man recently purchased a used Altec boom truc… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 satisfied customers
We have a 2007 Kenworth T800 with Cummins ISL-350 that
Hello. We have a 2007 Kenworth T800 with Cummins ISL-350 that has a boom truck mounted to it. Our Boom truck repair dealer in town said it has something to do with the truck and is not caused by the c… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
254 satisfied customers
Hello Dan !!! I repair a champion grader 740 serial 21150
Hello Dan !!! I repair a champion grader 740 serial 21150 transmission gearco model 5817. I need technical info. Can you help me??… read more
dieseldan55
dieseldan55
Contractor
Vocational, Technical or Trade Scho
74 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:

Daniel Wilson

Daniel Wilson

7,517 satisfied customers

Owner at DJ Wilson

Cat Man

Cat Man

Cat Engine Expert

4,530 satisfied customers

I am ASE Master Truck Certified.

Wayne

Wayne

Journeyman

2,892 satisfied customers

worked on, Gmc, Macks, Freight liner,Mercedes Benz,,Ford, sterling

Jeremy

Jeremy

Certified Truck/Bus Technician

2,243 satisfied customers

ASE Med/HD Truck Technician, NATEF Diesel Engines and Electrical/Electronics Technician, EPA 608/609 HVAC Certified, Steering/Suspension and ABS/Brakes Technician

cumminsdr

cumminsdr

Mechanic

1,351 satisfied customers

All types of Cummins applications

Curtis B.

Curtis B.

Technician

991 satisfied customers

Technician turned service manager on multiple lines of trucks and engines, used in industry.

dieseldan55

dieseldan55

Contractor

74 satisfied customers

Road Service mechanic for Volvo Construction.

< 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