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I am looking to purchase a CAT backhoe, but i am hesitant on
hello, i am looking to purchase a CAT backhoe, but i am hesitant on years that EGR. What year CAT backhoes dont have EGR ? … read more
Wayne
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Vocational, Technical or Trade Scho
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416d catapillar, no pilot pressure. New pump, New filter and hyd oil. Flushed system, no metal.… read more
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I have a 420E HLS031XX, Cat Backhoe with hydraulic issues.
I have a 420E HLS031XX, Cat Backhoe with hydraulic issues. The front end loader won't even pick up off the ground at idle and you have to rev the engine up to make it go up or even to operate it. This… read more
catmastertech
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I have 2008 420E backhoe front bucket well not roll & loader
I have 2008 420E backhoe front bucket well not roll & loader works if you rave it up … read more
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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
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I have a 420E Cat Backhoe that currently won't lift or lower
I have a 420E Cat Backhoe that currently won't lift or lower the front bucket, the front bucket will roll in and roll out and all other hydraulic functions are fine. The operators joystick in the cab … read more
catmastertech
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I'm renting a cat 420e backhoe. When I turn the key just one
I'm renting a cat 420e backhoe. When I turn the key just one click i get a red warning light. Its a circle with a drop inside of it. What is it? … read more
catmastertech
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I have a 420e it Backhoe all of a sudden the Hydraulics quit
I have a 420e it Backhoe all of a sudden the Hydraulics quit working the bucket does not move the Outriggers do not work and the backhoe does not work the tractor will move but all Hydraulics have sto… read more
catmastertech
catmastertech
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Vocational, Technical or Trade Scho
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I have a Cat 446B Backhoe and am having an issue with the
Hi I have a Cat 446B Backhoe and am having an issue with the hydraulics. I can only get 1200psi on the bucket and on the hoe until I turn the steering. then the pump will go to 3000 psi. any ideas? … read more
catmastertech
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I have a 1988 Cat 416 Backhoe. Recently while digging the
I have a 1988 Cat 416 Backhoe. Recently while digging the boom suddenly seemed to loose most of its lifting capability. It can barely lift itself but if the extended part of the stick isn't out or the… read more
catmastertech
catmastertech
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On my Cat backhoe 420e when I use joystick and tilt bucket
On my Cat backhoe 420e when I use joystick and tilt bucket forward sometimes it tilts all the way forward and joy stick cannot stop it. Uncontrolled forward tilt is dangerous. No predicting when it ha… read more
Curtis B.
Curtis B.
Technician
Associate Degree
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Cat 420E no power on front loader, cat 420e no power on
cat 420E no power on front loader JA: Sometimes things that you think will be really complicated end up being easy to fix. The Construction Equipment Mechanic I'm going to connect you with knows all t… read more
Curtis B.
Curtis B.
Technician
Associate Degree
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I just bought a 2004 cat 430d backhoe, sight unseen. I got
I just bought a 2004 cat 430d backhoe, sight unseen. I got it home and no rear section hydraulics. nothing at all not even a bump. front section works perfect and machine runs great. found someone pur… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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My question is similar to one submitted three years ago, ( I
Hi, my question is similar to one submitted three years ago, (http://www.justanswer.com/heavy-equipment/78beb-cat-420e-backhoe-extendahoe-will-not-work.html). I have a 420E CAT0420EVHLS04291, manual s… read more
Daniel Wilson
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The other day we took the Valve apart the one up front which controls the front bucket
Hi the other day we took the Valve apart the one up front which controls the front bucket on my backhoe. The reason we did was it didnt have any down presure for a few months but the other day as I wa… read more
catmastertech
catmastertech
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3,995 satisfied customers
I have a 420e backhoe stabilizers and bucket do not work
I have a 420e backhoe stabilizers and bucket do not work nothing happens when you move the controls… read more
catmastertech
catmastertech
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newbie jumped in a 2012 bucket loader and within 10 minutes
newbie jumped in a 2012 420 bucket loader and within 10 minutes the bucket joystick is dead? rear outriggers didn't work either but now a few days later they work but the bucket is stuck extended up? … read more
catmastertech
catmastertech
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Vocational, Technical or Trade Scho
3,995 satisfied customers
My forks wont disengage off a cat 420E IT, there is plenty
My forks won't disengage off a cat 420E IT, there is plenty of hydraulic fluid, the electric works and the hydraulic pump is in good condition. How do I manually unlock the pins to remove front end at… read more
catmastertech
catmastertech
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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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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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