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My 416 D cat backhoe starts up fine and when it gets warmed
My 416 D cat backhoe starts up fine and when it gets warmed up for about an hour the transmission starts kicking in neutral want go back or forward and when you cut it off it will not start or spin ov… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,283 satisfied customers
I have a 1992 pettibone forklift model 154-D. The steering
I have a 1992 pettibone forklift model 154-D. The steering is locked up solid. I have 550psi idle at test port and 780 psi at full throttle. Is this good pressure? … read more
Curtis B.
Curtis B.
Technician
Associate Degree
1,409 satisfied customers
I have 216B Cat skid steer. Travels fine forward and
I have 216B Cat skid steer. Travels fine forward and reverse. When loading on trailer at idle the machine will stop. Rev engine a little then right side moves but left side jerks trying to go. No nois… read more
Dan
Dan
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Auto Mechanics 1&2/diesel mech
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Cat 246 skid steer... Tried starting and sounds like a 60's
Cat 246 skid steer... Tried starting and sounds like a 60's car dead batt -solenoid clicking but will not crank/turn over. Tried jumping with a good deep cycle optima... same result clicking solenoid … read more
spankyjr1
spankyjr1
Retired
Vocational, Technical or Trade Scho
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Have a lull 644 ghlander about 1988 I think and steering
have a lull 644 highlander about 1988 I think and steering motor is acting "wild" and will not stay in any one place. Steering wheel actually fights you … read more
Curtis B.
Curtis B.
Technician
Associate Degree
1,409 satisfied customers
I have a john deere 544b loader with new filters in it and
i have a john deere 544b loader with new filters in it and it has no power steering you can turn the steering wheel about a quarter turn the free play then it gets solid and you can not turn it either… read more
Expert
Expert
I HAVE A 2007 426 WHEEL LOADER THAT STARTS FINE AND WHEEN
I HAVE A 2007 426 WHEEL LOADER THAT STARTS FINE AND WHEEN YOU GO AND STOP AND LIKE CHANGE BUCKETS AND START AGAIN IT DONT GO FOWARD OR REVERSE AND ON THE DASH IT DONT SAY N FOR NEUTRAL OR F OR R REVER… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
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I have a Komatsu WB140-2 backhoe. It has been working fine,
I have a Komatsu WB140-2 backhoe. It has been working fine, but now when I turn the key to start, it does not turn over the motor. The battery tests perfect, shifter is in neutral, drive lever is in n… read more
dieseldan55
dieseldan55
Mechanic
Vocational, Technical or Trade Scho
273 satisfied customers
I have a Cat 939c, I replaced battery it cranked over once
I have a Cat 939c, I replaced battery it cranked over once didn't start since I hadn't primed it. 2 nod try gauges came on but didn't turn over just had a clicking noise behind the gauge panel, 3rd ti… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,283 satisfied customers
I have a Cat 939c I've been having problems with it
I have a Cat 939c I've been having problems with it starting and sometime turning off. I bought a new battery, replaced the ignition. The first time I cranked it, it almost started I forgot to prime i… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,283 satisfied customers
I have a Cat 297C s/n GCP01449 that won't steer to the left.
I have a Cat 297C s/n GCP01449 that won't steer to the left. It travels fine F and R and steers to the right fine. When I try to steer to the left, it stops and the ! light comes on. The engine has to… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,283 satisfied customers
I have 753 Bobcat skid steer (mid to late 90's vintage), it
I have 753 Bobcat skid steer (mid to late 90's vintage), it starts and runs fine however I'm unable move or operate the Hydralics. (Locked in place). The override switch checks good and the brake is d… read more
Fieldtech59
Fieldtech59
276 satisfied customers
1999 CAT D5 LGP Hystat II Dozer: Dozer has been working and
1999 CAT D5 LGP Hystat II Dozer: Dozer has been working and operating fine until now. Turned the key off, gauges shut down but engine kept running. Ran jumper wire to solenoid on injector pump to shut… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
7,176 satisfied customers
I have cat 45 challenger that shuts down with no electrical
I have cat 45 challenger that shuts down with no electrical at all except a slight sputter of the cab fan. no dash , no ignition , nothing. Cat changed the wiring harness and it ran for about 50 hours… read more
Curtis B.
Curtis B.
Technician
Associate Degree
1,409 satisfied customers
I have a CAT 248 skid steer. Operated it for ~30 minutes today
I have a CAT 248 skid steer. Operated it for ~30 minutes today and shut it off. Now when I try to start it, it acts like the battery has been removed. Park light comes on, fuel gauge works but beyond … read more
Dieselman36
Dieselman36
High School or GED
I hit a stump with my 555d ford backhoe and bent right tie
I hit a stump with my 555d ford backhoe and bent right tie rod ,the steering locked up.I wen't back the next day to look at it, well it worked fine for about a mimute and locked up again when turning … read more
Curtis B.
Curtis B.
Technician
Associate Degree
1,409 satisfied customers
I have a bobcat 773 that wont start. Original problem was
I have a bobcat 773 that won't start. Original problem was the battery light would flash and then the skidsteer stopped. Would start back up and eventually do the same thing. I replaced the battery an… read more
Curtis B.
Curtis B.
Technician
Associate Degree
1,409 satisfied customers
Hello,From reading some of the other questions and answers,
Hello, From reading some of the other questions and answers, I believe I may need to replace the seals in the resolver valves on my 426 Cat Backhoe. Symptoms are: Certain functions seem lethargic and … read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,283 satisfied customers
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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

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

Cat Man

Cat Man

Cat Engine Expert

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I am ASE Master Certified.

dieseldan55

dieseldan55

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Road Mechanic for Volvo Construction Equipment.

Chris (aka- Moose)

Chris (aka- Moose)

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Steve

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Heavy Equipment Mechanic for 25 years

JBFixxer

JBFixxer

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16+ years experience, hydraulics,hydrostatics, engines, fuel injection systems. And everything in between.

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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.

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