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1982 D8L engine won't turn when starter engages. Injectors
1982 D8L engine won't turn when starter engages. Injectors are removed, batteries are new hydraulic and pump pulled. Still won't rotate. Just before the engine shut down it acted like it was loading u… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,327 satisfied customers
Have terex dozer d 600 it seems the brakes are locked on you
have terex dozer d 600 it seems the brakes are locked on you can not push it will drive very slow at high rpm … read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
15,327 satisfied customers
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
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
15,327 satisfied customers
How to check my transmission fluid on my early 416 Cat 4 by
How to check my transmission fluid on my early 416 Cat 4 by 4 … read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,327 satisfied customers
I have a case 450 dozer sn 304088, I have lost all my torque
I have a case 450 dozer sn 304088, I have lost all my torque converter pressure and my dozer will not move. Backed it off a step bank and lost power to the trans. It was working fine before I backed i… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
15,327 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
Field service technician
Vocational, Technical or Trade Scho
1,327 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
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
15,327 satisfied customers
Have a 2005 Case 1650k won't move forward or backward.
Have a 2005 Case 1650k won't move forward or backward. Replaced both line charge pump, brake pump and torque converter. Two dealers have worked on it and can't seem to fine the problem and also replac… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
15,327 satisfied customers
I have a question on a 1983 Deere 550 dozer. Do not have any
Hi, I have a question on a 1983 John Deere 550 dozer. Do not have any books that go with the dozer, need to know if the hydraulic fluid reservoir (underneath the right side of the tractor saddle box n… read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,324 satisfied customers
IH bulldozer after changing fluid and filters and running
IH bulldozer after changing fluid and filters and running for three hours machine barely moves forward or backward… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
15,327 satisfied customers
I have a1967 cat D6C 76A5777 dozer. there was a lot of
i have a1967 cat D6C 76A5777 dozer. there was a lot of aluminum in the hydraulic filter last fall, so we changed the pump and it seemed to get better. someone at that time said it was the trans going … read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,327 satisfied customers
2003 case 850k lgp dozer - transmission heats up after 2 hours
2003 case 850k lgp dozer - transmission heats up after 2 hours of hard pushing with it running slow but full torque. will cool down if idled down for 10-15 min, but heats again after 30 min or more. l… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
15,327 satisfied customers
I have a JD 550A Dozer. Over the past year, it is losing pushing
I have a JD 550A Dozer. Over the past year, it is losing pushing power. Is an adjustment to the clutches necessary to restore power?… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
15,327 satisfied customers
just bought a Terex 40 C wheel loader at auction. It appears
just bought a Terex 40 C wheel loader at auction. It appears to have a bad torque converter. What would you recommend? A shop rebuild, or remanufactured replacement or a junked machine? approximate co… read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,324 satisfied customers
Cat 416d standard transmission wont move cold. No oil pressure
Cat 416d standard transmission won't move cold. No oil pressure at test port by trans oil filter. Once trans is about 60 degrees F. machine moves forward and reverse. Pressure is 185 psi at 2000 rpm t… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,327 satisfied customers
I have a late 60s Cat D7E. When I get on an incline the transmission
I have a late 60s Cat D7E. When I get on an incline the transmission stops and I have to take it out of gear and back in until I get it to level ground. The right final is very full of oil so I assume… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,327 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
Field service technician
Vocational, Technical or Trade Scho
1,327 satisfied customers
i have a 1986 john deere 210 c backhoe the hydraulic fluid
i have a 1986 john deere 210 c backhoe the hydraulic fluid runs to the transmission gear box . Th e fluid will over flow ( drip )out of shift boot even when sitting ...what keeps the fluid from doing … read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
15,327 satisfied customers
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