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I have a case 621b loader, l was going up a and the trans
I have a case 621b loader , l was going up a hill and the trans stopped pulling in 1st and 2nd gear forward and reverse. It will work properly in 3rd and 4th. I drove it 1/4 mile and it started workin… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
13,380 satisfied customers
My 1997 cat 416c it 1wr00913 is stuck in forward gear,if its
my 1997 cat 416c it 1wr00913 is stuck in forward gear,if its running,you can't shift the floor shifter.if you shut it down,you can shift like normal(easy) . both the neutrilizers on loader and shift h… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
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LW130 tc loader. Hydraulic lock out light flashes boom and
hydraulic lock out light flashes boom and bucket will not move … read more
Dan
Dan
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Auto Mechanics 1&2/diesel mech
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I have a Cat 420eit sn:DAN00662 when i put it in any gear
Hi there. i have a Cat 420eit sn:DAN00662 when i put it in any gear and push the direction lever to forward or reverse i get a malfuntion light and audible alarm but the machine will drive. any idea w… read more
catmastertech
catmastertech
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Vocational, Technical or Trade Scho
1,317 satisfied customers
I have a case 621b serial number JEE058207 that the
I have a case 621b serial number JEE058207 that the hydraulics are messing up. It started out that the bucket tip would not work or if it did it would be real slow with no down pressure. The other jun… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
13,380 satisfied customers
I have a 1986 Case backhoe super E model that I purchased a
Hi! I have a 1986 Case backhoe super E model that I purchased a year ago. The original owners manual indicates that you push the clutch cutout pedal when changing gears however this backhoe is not equ… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
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I have a 621B XT wheel loader with no brakes. I don't have
I have a 621B XT wheel loader with no brakes. I don't have any pressure at the quick connect for gauges or at the wheels? … read more
catmastertech
catmastertech
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I have a 1991 cus It stars no problem I just won't go into
I have a 1991 cus king It stars no problem I just won't go into gears are back up we were looking for a relay but cannot find it anywere could u please help me thanks… read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,195 satisfied customers
I've got a 416C 4ZN bought new in '97 that has developed no
I've got a 416C 4ZN bought new in '97 that has developed no start, no shift problem I believe is either in the shuttle handle or the neutral lockout buttons. I have replaced the shuttle control and by… read more
catmastertech
catmastertech
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I have a 863 Bob cat skidsteer loader and the lap bar light
I have a 863 Bob cat skidsteer loader and the lap bar light keeps coming on. I replaced the switch and still the same problem. it will cut in and out in and out just sitting there with nothing moving.… read more
Bradley Martin
Bradley Martin
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Case 621B low coolant light on unplug sensor it goes out
Case 621B low coolant light on unplug sensor it goes out both new & old sensor test the same 243 ohm bench 275 in water Case dealer said they had problems with antifreeze getting in wire by sensor was… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
13,380 satisfied customers
Morning I have a 428C Backhoe model 1997 Serial 2CR. I do
Morning I have a 428C Backhoe model 1997 Serial 2CR. I do not get the machine to move forward or reverse. The gearshift on the lefthand side of the stearing wheel has the forward and reverse action as… read more
catmastertech
catmastertech
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Vocational, Technical or Trade Scho
1,317 satisfied customers
I have a case 590 super L , I parked it when I was done .
I have a case 590 super L , I parked it when I was done . Got up in the morn started the machine let it harm up , after warming hydraulic fluid , put it in gear and nothing no forward , no reverse . C… read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,195 satisfied customers
cat 416 backhoe ser #5pc01396 trans #6t5584 I read the popup
cat 416 backhoe ser #5pc01396 trans #6t5584 I read the popup article but I think this machine is older It has reverse but no forward, filter was checked & appeared to have rubber in it.… read more
catmastertech
catmastertech
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Hi, Ive got a Volvo L70C loader with a problem. The loader
Hi, I've got a Volvo L70C loader with a problem. The loader was running fine when last used. Now, after a couple of months sitting, I'm having a couple of problems: It doesn't want to start and when i… read more
dieseldan55
dieseldan55
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Vocational, Technical or Trade Scho
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I have a case 621b front end loader with a cat engine. It started
I have a case 621b front end loader with a cat engine. It started fine this morning and ran for about an hour. I got in and moved it about 20 feet. Heard a pop and it shut off. Now it starts but will … read more
Ralphlive
Ralphlive
Retired Service Manager
Vocational, Technical or Trade Scho
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I have a 621B Case loader. The transmission works well in 1st,
I have a 621B Case loader. The transmission works well in 1st, 2nd, and 3rd. The transmission appears to shift in 4th but seems to be slipping. What do you think?… read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,195 satisfied customers
I am currently troubleshooting a start problem on a komatsu
I am currently troubleshooting a start problem on a komatsu pc600 lc. The intitial problem was the main power relay was burnt up. After replacing, I now have power to the cab. Repaired several other p… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
13,380 satisfied customers
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Meet the Experts:

Curtis B.

Curtis B.

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Technican turned service manager with multiple lines of equipment and rental units.

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Cat Man

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dieseldan55

dieseldan55

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Chris (aka- Moose)

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Steve

Steve

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JBFixxer

JBFixxer

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16+ years experience, hydraulics,hydrostatics, engines, fuel injection systems. And everything in between.

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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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