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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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Vocational, Technical or Trade Scho
3,998 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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I HAVE A D4C SERIES 3 CAT DOZER I WAS RUNNING FINE WENT TO
I HAVE A D4C SERIES 3 CAT DOZER I WAS RUNNING FINE WENT TO NETURAL AND PUT IT IN GEAR AND GOT NO FORWARD OR REVERSE… read more
catmastertech
catmastertech
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Vocational, Technical or Trade Scho
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I have a Hitachi DX40 Dozer. I cannot get it to turn. I
I have a Hitachi DX40 Dozer. I cannot get it to turn. I suspect I am low on transmission fluid (?) but don't know where the fill is located. I believe it may be under the seat? There is what appears t… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
1,216 satisfied customers
Have a JD 550 dozer yr 1978, 6 way blade. I dont have serial
Have a JD 550 dozer yr 1978, 6 way blade. I dont have serial number with me. No internet where machine is. Issue is with right side steering clutch. left side adjusted no problem.… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
1,216 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
3,998 satisfied customers
935b cat left track moves forward then turns left. 935b 3df
935b cat left track moves forward then turns left JA: What is the complete model and serial number of your machine? Customer: 935b 3df 00153 JA: Are you fixing this yourself? What have you tried so fa… read more
catmastertech
catmastertech
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Vocational, Technical or Trade Scho
3,998 satisfied customers
D37e-2 1990 steering/brake problem. Right side operates
D37e-2 1990 steering/brake problem. Right side operates normally. Left side powers the track properly but requires pulling the steering lever all the way to its travel limit to release the track. Left… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
1,216 satisfied customers
I have a Dresser TD7G 1990 dozer. As I understand it, there
I have a Dresser TD7G 1990 dozer. As I understand it, there are 2 oil tanks. The one to the right side of seat is for the blade and holds 10 gallons. The one in the main frame under the seat is for th… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
1,216 satisfied customers
Left side only engauge some times on 1450b case dozer. Some
Left side only engauge some times on 1450b case bull dozer. Some times you have to back up and go forward to engauge then it pushes fine … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
1,216 satisfied customers
I have 1992 TD -8G DRESSER Dozer! I changed the left final
I have 1992 TD -8G DRESSER Dozer ! I changed the left final drive . Started the machine moved it forward and backwards , turned to the left it works fine . When I turn to the right the brake pedal jum… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
1,216 satisfied customers
D8H 46A trans has delayed engagement into reverse when warm
D8H 46A trans has delayed engagement into reverse when warm after light use of an hour or two, then later it will delay into drive also but not as bad. When cold works fine into all gears. Gets gradua… read more
catmastertech
catmastertech
Technician
Vocational, Technical or Trade Scho
3,998 satisfied customers
So any idea of what the 2 pedals do on this komatsu? Cause I
So any idea of what the 2 pedals do on this komatsu? Cause I pretty much would be able to figure it out by now if I pop the engine panel off...… read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,324 satisfied customers
Have a d20 dozer. Right steering brake doesnt work. If you
Have a d20 dozer. Right steering brake doesnt work. If you pull both levers back will stop dozer.any ideas?… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
1,216 satisfied customers
Im having trouble with my D3C. It seems to be working fine
I'm having trouble with my D3C. It seems to be working fine in reverse but will barely move in foward. Was working fine but started acting up after sitting still for a month.… read more
catmastertech
catmastertech
Technician
Vocational, Technical or Trade Scho
3,998 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
3,998 satisfied customers
I have a cat D4C dozer serial #5XK03895 left steering needs
I have a cat D4C dozer serial #5XK03895 left steering needs adjusting often now it does not turn left at all. how do you tell if brake band is bad or could it be something else. Could i get info on re… read more
catmastertech
catmastertech
Technician
Vocational, Technical or Trade Scho
3,998 satisfied customers
I have a D7H with a powershift transmission, it works fine
I have a D7H with a powershift transmission, it works fine in the 3 forward gears but in reverse when you put it in gear, it pauses then speeds up in all three of the gears, but if you use the left or… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
1,216 satisfied customers
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