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I�m having a lot of trouble with my 3116 cat motor it is the
Second opinion] I�m having a lot of trouble with my 3116 cat motor it is the industrial motor in a caterpillar 953 crawler when you started up it runs fine lots of power doesn�t miss a beat within 10 … read more
Dan
Dan
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Auto Mechanics 1&2/diesel mech
9,594 satisfied customers
1980 - ish cat 950 loader runs, lifts arms ect, steers, but
1980 - ish cat 950 loader runs, lifts arms ect, steers, but does not drive. … read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
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Curtis, I have an older Cat forklift t50d. I was driving it
Curtis, I have an older Cat forklift t50d. I was driving it through my shop and it just slipped out of gear. There is no grinding or noise other than the engine. It will not go forward, or reverse, no… read more
Curtis B.
Curtis B.
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1987 D4H LGL Series II Machine Serial: 9DB01xxx Engine:
1987 D4H LGL Series II Machine Serial: 9DB01xxx Engine: 45V68312 Transmission: 1CE02817 Power shift transmissionTransmission is fine and works well when cold. When transmission fluid warms up to about… read more
Dan
Dan
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Auto Mechanics 1&2/diesel mech
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We have a cat 518 skidder when operating for half an hour
We have a cat 518 skidder when operating for half an hour the 1st gear does not drive. The skidder was driven into a dam by an operator. I drained the trans oil and filter as water had entered the tra… read more
Curtis B.
Curtis B.
Technician
36,218 satisfied customers
420e cat backhoe. Loud screeching from rear of engine when
420e cat backhoe. Loud screeching from rear of engine when shift into forward. Engine belts are all tight. Will not shift into 4th forward. 1-3 forward and 1-3 reverse work normal although engine spee… read more
catmastertech
catmastertech
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Vocational, Technical or Trade Scho
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Cat 247b all hydr just quit working all the sudden, Cat
Cat 247b all hydr just quit working all the sudden … read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
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I have a Cat 416 loader backhoe that won't take reverse.
I have a Cat 416 loader backhoe that won't take reverse. This started with hesitating when put in reverse, then pickup and go. The tractor will now pull forward fine but won't take reverse.… read more
Bradley Martin
Bradley Martin
29 satisfied customers
We have an Caterpillar D250E (First Series) Articulated Dump
Good Evening, We have an Caterpillar D250E (First Series) Articulated Dump Truck with brake issues. We recently replaced the pressure switch which operates the brake lights. This port was left open fo… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
9,594 satisfied customers
I have a cat 725 articulated truck with a 2001 3176 engine.
I have a cat 725 articulated truck with a 2001 3176 engine. It has been starting everyday with a jump start. Yesterday it started then seconds later sputtered and died. Will not start back up. Changed… read more
Dan
Dan
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Auto Mechanics 1&2/diesel mech
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I have an 840B allis chalmers wheel loader and it's been
I have an 840B allis chalmers wheel loader and it's been working fine. But it now won't go into gear. All hydraulics work on the bucket but can't get it to engage forward or reverse. Can you offer me … read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
9,594 satisfied customers
Our Cat digger loader arrived back from site and could only
Hi Our Cat digger loader arrived back from site and could only go forward but not reverse. after checking the machine the gear box oil was very low, we top it up and now it dont want to go forward or … read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
9,594 satisfied customers
Cat 416 backhoe.no forward gears but all gears in reverse.cleaned
cat 416 backhoe.no forward gears but all gears in reverse.cleaned screen and changed filter and new fluid.still no forward gears… read more
catmastertech
catmastertech
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Vocational, Technical or Trade Scho
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clarke 3 fw 3rev electric shift articulated truck mid 90s jumps out of gear high rpm 1,2,3
clarke 3 fw 3rev electric shift articulated truck mid 90s jumps out of gear high rpm 1,2,3 like aloader transmission… read more
Curtis B.
Curtis B.
Technician
36,218 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
36,218 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
1,298 satisfied customers
I have a D6M LGP and when you shift the machine into first
I have a D6M LGP and when you shift the machine into first gear forward or reverse it seems like it does not want to move.. as if the clutches are not locking up until you throttle it half way. When y… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,298 satisfied customers
I am looking at purchasing a used 2004 Terex TA27 Off Road
I am looking at purchasing a used 2004 Terex TA27 Off Road Truck. What are the critical areas to check for mechanical issues during the pre-sale investigation.… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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