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I have a 50D doing same thing as stated above. It dies when
I have a 50D doing same thing as stated above. It dies when it's hot and won't restart. Cranks really slow like a bad starter or dead battery. Put new battery in and no difference … read more
Curtis B.
Curtis B.
Technician
Associate Degree
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I have been trying to start a D6E Dozier that has been
I have been trying to start a D6E Dozier that has been setting for approximately ten years. There is a loose wire that is hot but not sure where it goes. I have a couple old cat batteries that seem to… read more
catmastertech
catmastertech
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Vocational, Technical or Trade Scho
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I have a John deere 318d. It turns over and acts like it
I have a John deere 318d. It turns over and acts like it wasn't to start but will not. I put a electric fuel pump on it same thing… read more
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Model number 2640A serial number 2665 44T Deere tractor
model number 2640A serial number 2665 44T John Deere tractor engine number 276DR01 Serial number 40724T The tractor would slow down like it was starving for fuel, replaced the fuel pump and fuel injec… read more
Curtis B.
Curtis B.
Technician
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1,921 satisfied customers
On a d9l, i am trying to figure out what they mean by "load
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catmastertech
catmastertech
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I have a 416B Cat backhoe. It started making loud noises in
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My 05 t190 bobcat hydraulics won't work. The tracks won't
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I have a case 3220 that the head on the injector pump was
I have a case 3220 that the head on the injector pump was leaking and I took the injector pump off and had it rebuilt and when I put it back on and timed it it will not start I have checked and rechec… read more
spankyjr1
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Last year I purchased an 820. The front loader hydraulics
last year I purchased an 820. The front loader hydraulics are slow and the pump is a little noisy. Just checking to see what may be the problem and what to do about it. The loader is off right now -- … read more
Bradey V
Bradey V
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I have an old 325 bobcat excavator ser # 511820974 and it
i have an old 325 bobcat excavator ser ####-##-####and it was always slow cranking but runs good. I used it a couple of hours ago and now when I turn the key to crank it it is clicking LOUD like batte… read more
Curtis B.
Curtis B.
Technician
Associate Degree
1,921 satisfied customers
Have a '76 D3 79U. Had a lot of starter problems but finally
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catmastertech
catmastertech
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I hav a bodcat T300. The engine coolant fan is acting weird.
Hi there I hav a bodcat T300. The engine coolant fan is acting weird. Soon the engine get warm. Wen I press the acelerator to high speed I heard the fan It go in high and low speed every one second… read more
Fieldtech59
Fieldtech59
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I have E70B cat excavator i have oil in my water, the
i have E70B cat excavator i have oil in my water , the machine does not seam to be loseing engine oil at all . no water in engine oil. a man told me that it was the oil cooler i have this taken it off… read more
catmastertech
catmastertech
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1,307 satisfied customers
I have a bobcat 863 that just shut down like it was out of
I have a bobcat 863 that just shut down like it was out of fuel or gelled up. I changed the fuel filter. Replaced the fuel shutoff silanoid . Cleaned the screen in the fuel pump. I opened the bleeder … read more
Curtis B.
Curtis B.
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Associate Degree
1,921 satisfied customers
I have a d6m cat dozer.I need a wiring diagram for the motor
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catmastertech
catmastertech
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Mr cat man i got an issue with a 950 g wheel loader. we
hey there mr cat man i got an issue with a 950 g wheel loader. we rebuilt the engine and loader was running good everything was fine then just stopped running. we took a look at the fuel system and tu… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,307 satisfied customers
I have a 1988 Case backhoe 580K that sat for about a year and
I have a 1988 Case backhoe 580K that sat for about a year and now that I need it again, it won't start. Starter spins too slowly and hesitates after each cycle for just a split second and then turns a… read more
Curtis B.
Curtis B.
Technician
Associate Degree
1,921 satisfied customers
i have a excavator 320D cat the engine doesnt start i have
i have a excavator 320D cat the engine doesn't start i have the engine speed sensor code 8 in the scanner but i can read the rpms in it also no rpms in the monitoring system i put a new rpm sensor sti… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,307 satisfied customers
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Meet the Experts:

Curtis B.

Curtis B.

Technician

1,921 satisfied customers

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

Wayne

Wayne

Journeyman

1,024 satisfied customers

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

Cat Man

Cat Man

Cat Engine Expert

571 satisfied customers

I am ASE Master Certified.

dieseldan55

dieseldan55

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294 satisfied customers

Road Mechanic for Volvo Construction Equipment.

Chris (aka- Moose)

Chris (aka- Moose)

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44 satisfied customers

24 years of experience diagnosing & repairing

Steve

Steve

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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.

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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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