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I have a 1998 D6r cat after engaging the park brake lever
I have a 1998 D6r cat after engaging the park brake lever the machine does not move … read more
catmastertech
catmastertech
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I have a cat 941b linkage problem. I don't know the serial #
I have a cat 941b linkage problem JA: What is the complete model and serial number of your machine? Customer: I don't know the serial # JA: Are you fixing this yourself? What have you tried so far? Cu… read more
catmastertech
catmastertech
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Right steering clutch not working. D3b sn 45v38959
Right steering clutch not working JA: What is the complete model and serial number of your machine? Customer: D3b sn 45v38959 JA: Are you fixing this yourself? What have you tried so far? Customer: Ye… read more
catmastertech
catmastertech
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Am in Australia and appreciate your help. I have been
Am in Australia and appreciate your help. I have been working my D2 1948 bulldozer hard. … read more
catmastertech
catmastertech
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Looking at a D6H LGP at an auction. The decelerator is broke
Looking at a D6H LGP at an auction. The decelerator is broke but when I go forward and try to cut the machine left or right it just stops. I don't think the engine is at full RPM but at least 75% What… read more
catmastertech
catmastertech
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My 1977 model 977L set for about 4 years before rescued it
My 1977 model 977L set for about 4 years before rescued it after replacing the hydraulic lines and rotten fuel linesI got it running and after using it a little the brakes started locking up in revers… read more
catmastertech
catmastertech
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I was operating my 941 tract loader and when i was backing
i was operating my 941 b tract loader and when i was backing up from pushing dirt it quit moving no matter if you put it in forward or reverse, the transmisson was a couple quarts low and the steering… read more
Wayne
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D4E seems park brake dragging. will not freewheel and heats
D4E seems park brake dragging. will not freewheel and heats up torque if operated. … read more
catmastertech
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Have a Caterpillar D6T... when I turn the key on instrument
have a Caterpillar D6T... when I turn the key on instrument panel will not light up... the machine will turn on it will go into high idle but I can't get it to move forward... nothing shows on the ins… read more
catmastertech
catmastertech
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1984 D4E JUST PERCHASED FROM GOV DOZER WILL NOT PULL IT IS
1984 D4E JUST PERCHASED FROM GOV DOZER WILL NOT PULL IT IS FREE WHEELING PUT IN GEAR DOES NOTHING PUSH WITH ANOTHER D0ZER IT JUST ROLLS FREELY PLEASE HELP… read more
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Looking diagram of the 977 Traxcavator steering clutch
Looking for a diagram of the 977 Traxcavator steering clutch control valve. Long story but we got a tree up into something and the machine will not go into gear. A bunch of fluid came out and we think… read more
catmastertech
catmastertech
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3,454 satisfied customers
Have a cat d5b sa, when turning left under load (left steering
Have a cat d5b sa, when turning left under load (left steering clutch dis-engaged), the right track will suddenly stop. Does not seem to slip, just instantly stops.… read more
catmastertech
catmastertech
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Im looking at a D3C LGP, it steers great to the right but won't
Im looking at a D3C LGP, it steers great to the right but won't steer to the left. upon investigation i found that the linkage for the left hand brake has been removed due to a modification. would tha… read more
catmastertech
catmastertech
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3,454 satisfied customers
my customer has a d6c dozer the SN is 10k6516 he things that
my customer has a d6c dozer the SN is 10k6516 he things that the clutches are dragging . the machine will try to when steering levers are in neutral position. it is especiallyb bad when cold im wonder… read more
catmastertech
catmastertech
Technician
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3,454 satisfied customers
caterpillar traxcavator 955H engine runs, hydrallic works,
caterpillar traxcavator 955H engine runs, hydrallic works, but machine wont move. when i open the plug on the pump and fill it with oil, start machine, when oil comes out of hole i shut off put plug b… read more
catmastertech
catmastertech
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3,454 satisfied customers
Hi,I have an older Caterpillar D5 Tractor with dozer blade.
Hi, I have an older Caterpillar D5 Tractor with dozer blade. It has pull levers for steering. It will not steer without using the brakes to assist. It really is difficult to turn in reverse... I notic… read more
catmastertech
catmastertech
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3,454 satisfied customers
I have a 1994 D3C, series III CAT dozer. Numbers: 8y8150
I have a 1994 D3C, series III CAT dozer. Numbers: 8y8150 (Engine) 6SLOO202 (Engine) SXK00181 (SN?) 9AE03013 (Transmission) Rearrangement #: 8y150 6I3535 6y6844 (Transmission) (I am familiar with CASE,… read more
catmastertech
catmastertech
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3,454 satisfied customers
I have a caterpillar 931b track loader..I have a steering problem..the
I have a caterpillar 931b track loader..I have a steering problem..the right side pedal does not stop the track ...the left pedal works great..Are there any adjustments i can make..I pulled the floor … read more
catmastertech
catmastertech
Technician
Vocational, Technical or Trade Scho
3,454 satisfied customers
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