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I have a 420D CAT backhoe that suddenly lost control of the
Hi,I have a 420D CAT backhoe that suddenly lost control of the backhoe and loader. Still have hydraulics on the aux for the bucket (tilt and extend boom) steering and outriggers. loader won't move and… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,325 satisfied customers
We have a 928 cat loader and the ram unthreaded out of the
Hi, we have a 928 cat loader and the ram unthreaded out of the cylinder for the bucket lock, how do I remove the end cap the thread the ram back in?… read more
catmastertech
catmastertech
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Vocational, Technical or Trade Scho
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The hydraulics are not working on my cat b257 skid steer.
The hydraulics are not working on my cat b257 skid steer … read more
Dan
Dan
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Where is the charge pump located on a Cat 963. It is a 963
It is a 963 track loader. Built in 1987 I think. A guy is going to look for the serial number … read more
catmastertech
catmastertech
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Vocational, Technical or Trade Scho
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I have a 1989 cat 416 the back was getting weak then stopped
I have a 1989 cat 416 the back hoe was getting weak then stopped all together ,so I replaced the hyd pump with a cat rebuild that I bought from my local cat dealer but that did not change the symptoms… read more
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Have Deere 320 skid loader. Ifs I feather the foot controls
have John Deere 320 skid loader. Ifs I feather the foot controls ,loader or bucket will not move. If I press fast bucket and loader will work with load. … read more
Dan
Dan
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I have a 992B loader that wont release the emergency brake.
I have a 992B loader that wont release the emergency brake. It is a nitrogen over oil set up. The steering hydraulics also aren't working. It all worked fine when parked, but sat for 4 years. The buck… read more
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Case 580e put front bucket all the way in dump position
Case 580e put front bucket all the way in dump position before storing for winter. Now bucket will not curl. All other hydraulics fine, loader lift, all backhoe functions work no issues. … read more
Curtis B.
Curtis B.
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Associate Degree
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Cooling fan on cat 924 loader will not run .i have brakes
Hi cooling fan on cat 924 loader will not run .i have brakes and pump is quite hot … read more
catmastertech
catmastertech
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I have a 2008 262C skid steer loader it worked fine i raised
i have a 2008 262C skid steer loader it worked fine i raised the bucket all the way up and shut off machine. When i restarted the machine it drives fine but bucket/ arms wont lower. it has a amber ! o… read more
Bradley Martin
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I have a CAT 226 skid loader. The auxiliary hydraulic only
I have a CAT 226 skid loader. The auxiliary hydraulic only works the hydraulic cylinders in one direction. Do you have a diagram of the electric and hydraulic system? What is the most common cause for… read more
Bradley Martin
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Got a 97 416 c it. Front bucket won't raise when machine is
Got a 97 416 c it. Front bucket won't raise when machine is warm. All other hydraulic fuctions work fine. No debris in flow or return lines. Bucket remains stationery with control in the neutral posit… read more
catmastertech
catmastertech
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Vocational, Technical or Trade Scho
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We have a 2006 cat 928gz loader on which we need a hydraulic
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catmastertech
catmastertech
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I have a 2006 cat 257b skidsteer, armrest light is flashing
I have a 2006 cat 257b skidsteer, armrest light is flashing and no power to loader and bucket. any ideas on troubleshooting and also, is there a way to override the hydraulics to power the loader in s… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
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newbie jumped in a 2012 bucket loader and within 10 minutes
newbie jumped in a 2012 420 bucket loader and within 10 minutes the bucket joystick is dead? rear outriggers didn't work either but now a few days later they work but the bucket is stuck extended up? … read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,325 satisfied customers
hi have a d2 cat, took off hydrolic levers to change o rings,
hi have a d2 cat, took off hydrolic levers to change o rings, put back on hydrolics wont lift loader, the line coming off the pump to the inlet of that controller will shoot hydrolic oil 100 to 150 fe… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,325 satisfied customers
good morning. i have a cat 980c wheel loader. have noticed
good morning. i have a cat 980c wheel loader. have noticed that the transmission oil is becoming over full. it is still the same color as transmission and hydraulic oil and not used engine color which… read more
catmastertech
catmastertech
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HELLO I HAVE A CAT 428C SERIAL NUMBER 8RN 1328 AND I HAVE VERY
HELLO I HAVE A CAT 428C SERIAL NUMBER 8RN 1328 AND I HAVE VERY HARD STEERING ALL THE OTHER HYDRAULICS ARE WORKING FINE… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,325 satisfied customers
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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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