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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
Field service technician
Vocational, Technical or Trade Scho
1,325 satisfied customers
My left track will not turn when I pull my right turning
My left track will not turn when I pull my right turning brake .my right turning brake works correctly. Also what oil is used in mitsibuishi db2 boxer transmisson … read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
14,859 satisfied customers
I have a 450E dozer. My right side steering has gone out. Im
My right side steering has gone out. Im thinking its the cylinder under the seat but not sure … read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
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I have a 1981 C-D3 caterpillar. Both clutch and Break
Both clutch and Break assemblies have been changed. Not at same time. the unit does not want to drive the left side, and both systems are dry when i pulled the drain plug. So I am assuming the clutches are still good. The left side which is Not engaging was changed first. I just bought the unit and the owner said it seemed to gradually loose power to that left side. So currently the D3 just wants to track in left circles? … read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,325 satisfied customers
Have a JD 550 dozer yr 1978, 6 way blade. I dont have serial
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Dan
Dan
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Auto Mechanics 1&2/diesel mech
14,859 satisfied customers
My 1977 model 977L set for about 4 years before rescued it
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catmastertech
catmastertech
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Vocational, Technical or Trade Scho
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CATERPILLAR D4H missing on cly 2 & 3 blowing some oil out of
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catmastertech
catmastertech
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Vocational, Technical or Trade Scho
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I have a caterpillar D8H. Serial number 46A I keep loosing
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catmastertech
catmastertech
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We have a 1981 deere 850D with VIN 365030T and have some
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Dan
Dan
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Auto Mechanics 1&2/diesel mech
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935b cat left track moves forward then turns left. 935b 3df
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catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,325 satisfied customers
I just purchased a Kamatsu D20P-7 with 1650 hrs on it. It
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Dan
Dan
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Auto Mechanics 1&2/diesel mech
14,859 satisfied customers
450 c bulldozzer need to remove and replace with new cluch
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Auto Mechanics 1&2/diesel mech
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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
Dan
Dan
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Auto Mechanics 1&2/diesel mech
14,859 satisfied customers
Field testing the brakes on a deere 690e-lc excavator, We
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Dan
Dan
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Auto Mechanics 1&2/diesel mech
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I have 1992 TD -8G DRESSER Dozer! I changed the left final
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Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
14,859 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
Field service technician
Vocational, Technical or Trade Scho
1,325 satisfied customers
hello sir... i have a D6H SERIES 2 DOZER which loses speed
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catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,325 satisfied customers
d7A DOZER CAME TO DEAD STOP ABLE BACK UP DOZER LENGTH NOT ONLY
d7A DOZER CAME TO DEAD STOP ABLE BACK UP DOZER LENGTH NOT ONLY MOVE 2FT FORWARD AND THE SAME DISTANCE BACK FEELS IF SOMETHING LOCKS UP WHERE DO i START LOOKING THANKS… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,325 satisfied customers
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