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Cat 120 will not start we have power to ignition batteries
cat 120 will not start we have power to ignition batteries are good fill like my problem is the neutral switch can you tell where its located on my cat 120 motor grader … read more
catmastertech
catmastertech
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Vocational, Technical or Trade Scho
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If anyone had a problem with a 140h cat grader park brake
Hey wandering if anyone had a problem with a 140h cat grader park brake alarm come on when going into gear and the grader dose drive so brakes are disengaged … read more
PAPA Chris
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I have a problem to the Cat 140H, he does not articulate in
Hello... I have a problem to the Cat 140H, he does not articulate in the right side when it is in parking position. Pls reply … read more
catmastertech
catmastertech
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I recently purchased a 1956 cat 12 grader. It steered fine
I recently purchased a 1956 cat 12 grader. It steered fine but after little use it was hard to turn to right. Backing up and getting load off front end it would turn normal. I changed hydraulic filter… read more
catmastertech
catmastertech
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Cat grader e stop wiring circuit. Where to connect e stop
cat grader e stop wiring circuit JA: Sometimes things that you think will be really complicated end up being easy to fix. The Construction Equipment Mechanic I'm going to connect you with knows all th… read more
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catmastertech
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I have a Cat 163H that won't go in reverse in any gear. All
I have a Cat 163H that won't go in reverse in any gear. All gears going forward work fine. Tried swapping solenoids on the control valve still no reverse. All pressures check good on the test ports on… read more
catmastertech
catmastertech
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I have a grader 140H i need its tranmision ecmconnectoin. I
Hello, I have a grader 140H i need its tranmision ecmconnectoin … read more
catmastertech
catmastertech
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Vocational, Technical or Trade Scho
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I have a Cat 140 H Grader with two active codes, 081 0585.02
I have a Cat 140 H Grader with two active codes,(###) ###-####02 and(###) ###-####02. Can you tell me what they are for?… read more
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How much space when driving forward do you require when
How much space when driving forward do you require when turning around a road grader 28.5 feet long.… read more
Curtis B.
Curtis B.
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Transmission leak 140h grader what would cause the problem
transmission leak 140h grader what would cause the problem and how would you go about fixing the problem...… read more
catmastertech
catmastertech
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How do I get the articulation ram of my grader 140h as I need
How do I get the articulation ram of my grader 140h as I need to reseal it as it is leaking oil pretty bad, but I am not sure how I can get it of. There is a bolt underneath it on both ends but I am n… read more
catmastertech
catmastertech
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Vocational, Technical or Trade Scho
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I have a 140H caterpillar and it shut down on me and will not
I have a 140H caterpillar and it shut down on me and will not crank or do anything. I checked the fuses on the steering column and the #3 fuse was popped. Replaced it but it keeps popping it when I tu… read more
catmastertech
catmastertech
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I have a 140H z/n 2ZK1819. It does not engage in some gears.
I have a 140H z/n 2ZK1819. It does not engage in some gears. Do you have specific wiring schematics for the trans control unit so I can trace wires and see if any are shorting out?… read more
catmastertech
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Hello, Im looking for maintenance information for CAT
Hello, I'm looking for maintenance information for CAT C4.4, manrine onboard Genset. Got 2 questions: 1.Valve lash adjustment: Inlet 0.2mm, Exhaust 0.45mm correct? 2.Is there any way to verify the pis… read more
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Doing a service on a 140H Grader where do you find the Hydraulic
Doing a service on a 140H Grader where do you find the Hydraulic filters? Are they The Cartridge filters?… read more
catmastertech
catmastertech
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Vocational, Technical or Trade Scho
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i have a cat 140h grader with hydraulic problems. system is
i have a cat 140h grader with hydraulic problems. system is over heating and builds preassure in tank. which releave valves should I check? where can I get a hydraulic circuit diagram?… read more
catmastertech
catmastertech
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Vocational, Technical or Trade Scho
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I have just bought a 140H Cat grader VHP, there is a light
I have just bought a 140H Cat grader VHP, there is a light flashing and code saying solinoid 8, how do I fix this problem, I have changed number 8 solinoid, but this makes no difference Thank you… read more
catmastertech
catmastertech
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Vocational, Technical or Trade Scho
3,998 satisfied customers
how do you remove the shaft that goes trough the bull gear
how do you remove the shaft that goes trough the bull gear in the wheel leen box on a 21f grader… read more
catmastertech
catmastertech
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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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