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I have a D5c xl.. the tractor pushes really strong without
I have a D5c xl.. the tractor pushes really strong without applying either left or right steering petal. The problem is, the brakes are adjust all the way down to the last turn and it will only steer … read more
catmastertech
catmastertech
Technician
Vocational, Technical or Trade Scho
4,036 satisfied customers
I've got a 1970's D3 Cat Dozer, the machine starts and runs
I've got a 1970's D3 Cat Dozer, the machine starts and runs great the problem comes with moving, it will move for about 5 minutes and then slowly come to a halt. Gotta let it sit for a hour or so and … read more
catmastertech
catmastertech
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4,036 satisfied customers
I have a 1975 D4D that quit steering to the right while in
I have a 1975 D4D that quit steering to the right while in use last week. The right pedal goes all the way down, and does not spring back up. I have had to turn the adjustment bolt in about 2-3 rounds… read more
catmastertech
catmastertech
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4,036 satisfied customers
Cat d4c left track won't pi. D4c lgp. We replaced the clutch
yes we replaced the clutch and rebuilt the steering control valve. if you take the plug out on the left side by the cylinder everything will work fine … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
1,235 satisfied customers
I have a cat d3 from the 70s. I'm looking for information on
I have a cat d3 from the 70s. I'm looking for information on adjusting the brakes. It seems to work well but have to really push the pedal hard for the right track. Any help? … read more
catmastertech
catmastertech
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Vocational, Technical or Trade Scho
4,036 satisfied customers
Steering on right is not as good as left side. I have a D4C
Steering on right is not as good as left side. I have a D4C SERIES ii 1992 … read more
catmastertech
catmastertech
Technician
Vocational, Technical or Trade Scho
4,036 satisfied customers
I have a Komatsu D41S-3 (1986) The steering pedals are
I have a Komatsu D41S-3 (1986) The steering pedals are sticking and the right pedal will not depress at all. Thinking need to replace the break bands but unsure how and if anything else needs consider… read more
Mikael
Mikael
Bachelor's Degree
150 satisfied customers
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
Technician
Vocational, Technical or Trade Scho
4,036 satisfied customers
I recently purchased a used Caterpillar D4C Series III
I recently purchased a used Caterpillar D4C Series III machine # 6YL00776 bulldozer with power shift . After putting it to some basic use, I saw that if I pushed up against something solid, like a stu… read more
catmastertech
catmastertech
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Vocational, Technical or Trade Scho
4,036 satisfied customers
Trying to take steering Clutch and Brake housing and band
Trying to take steering Clutch and Brake housing and band out of the d4c lgp newer model … read more
catmastertech
catmastertech
Technician
Vocational, Technical or Trade Scho
4,036 satisfied customers
D3B catapillar 1985 model When you move the bulldozer
D3B catapillar 1985 model When you move the bulldozer forward or reverse, the left track acts like the brake is locked. Even though the steering clutch and brake is not touched. Have released all tens… read more
catmastertech
catmastertech
Technician
Vocational, Technical or Trade Scho
4,036 satisfied customers
I rebuilt the steering clutches and brakes on a Cat 939
I rebuilt the steering clutches and brakes on a Cat 939 loader. Brakes work well in neutral but steering clutches will not disengage to make a turn. Do the actuator cylinders need bleeding? … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
1,235 satisfied customers
I have a cat d3b serial number 23y02028. i was using it on a
i have a cat d3b serial number 23y02028. i was using it on a job and all of a sudden the right steering pedal has to pushed all the way to the floor for it to steer. Before that happen both pedals had… read more
catmastertech
catmastertech
Technician
Vocational, Technical or Trade Scho
4,036 satisfied customers
I have a JD 550c dozer. It pushes fine straight ahead but it
I have a JD 550c dozer. It pushes fine straight ahead but it won't steer left and when I pull the left lever under load it seems to stop power to both tracks. I don't have a manual for this machine.I … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
1,235 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
Technician
Vocational, Technical or Trade Scho
4,036 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
Technician
Vocational, Technical or Trade Scho
4,036 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
4,036 satisfied customers
The left steering clutch keeps losing adjustment and now does
The left steering clutch keeps losing adjustment and now does not work well at all. Is this a job I can fix in my shop without special cat tools, and how is it done. This is a early 90's cat D-4… read more
catmastertech
catmastertech
Technician
Vocational, Technical or Trade Scho
4,036 satisfied customers
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