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580SN backhoe boom won't lift by itself, lifts good when
580SN backhoe boom won't lift by itself, lifts good when running a 2nd function. … read more
Dan
Dan
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Auto Mechanics 1&2/diesel mech
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On the 580 backhoe. I checked pressures on the transmition,
On the 580 backhoe. I checked pressures on the transmition, and I do not have pressure on the forward or reverse pressure clutch. what does that mean?… read more
Curtis B.
Curtis B.
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Associate Degree
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I have a 416 backhoe, the boom drops slowly after it's in
I have a 416 b backhoe , the boom drops slowly after it's in the full upright position . thanks … read more
JimmyM827
JimmyM827
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Automotive technologies
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My JD 410 backhoe, boom goes up and down and works without a
my JD 410 backhoe, boom goes up and down and works without a problem. But boom will not stay up. it quickly falls until bucket hits the ground. The boom cylinder packing was just replaced. Where is th… read more
Curtis B.
Curtis B.
Technician
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2010 case 580 super m series 3 extendaehoe works well when
2010 case 580 super m series 3 extendaehoe works well when cold, after 30 min running the extendahoe quits and will not work until machine has cooled right off. Module, relay and hydr. on oof switch a… read more
Dan
Dan
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Auto Mechanics 1&2/diesel mech
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Catmastertech, have cat 315cl serial number cacjc02070 with
Catmastertech, have cat 315cl serial number cacjc02070 with 3646 hours, Have Electronic Technician and pressure gauges to trouble shoot per your instructions, have pump howl in left travel function in… read more
catmastertech
catmastertech
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Vocational, Technical or Trade Scho
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I have a 2008 Case 580 Super M+ the Stabilizers quit
I have a 2008 Case 580 Super M+ the Stabilizers quit working. at first sometimes the would work, now not at all. Checked all my connections, and wiring for any broken or rubbed spots nothing all looks… read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,324 satisfied customers
I have an old case 580 ck backhoe and all the functions quit
I have an old case 580 ck backhoe and all the hoe functions quit under load . Just installed a new hydraulic pump and it's still the same … read more
Curtis B.
Curtis B.
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Associate Degree
2,324 satisfied customers
Ii am working on a 210 jcb backhoe the main arm slowly let
ii am working on a 210 jcb backhoe the main arm slowly let off pressure changed the relief valve on hydrolic manifold still have problem . would like to talk to techniian for help … read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
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Have a 1968 580 ck case backhoe w/ model 33 backhoe
have a 1968 580 ck case backhoe w/ model 33 backhoe attachment.. the swing floats freely left to right manuallly by hand and will only swing about 75 degrees.. the cylinders are re-built. it works hyd… read more
Curtis B.
Curtis B.
Technician
Associate Degree
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My Mitsubishi Mini Excavator MSO30 controls should I say are
Sir, My Mitsubishi Mini Excavator MSO30 controls should I say are out of standard pattern. Can I switch hoses to correct this? … read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
15,098 satisfied customers
On a 580 super N case backhoe with pilot sticks tier 3 the
On a 580 super N case backhoe with pilot sticks tier 3 the rear dipper and bucket go the wrong direction and I need to know how to fix it… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
15,098 satisfied customers
We have a 320 L cat excavator I was wonder how hard it is to
We have a 320 L cat excavator I was wonder how hard it is to swich from back hoe to excavator pattern … read more
Dan
Dan
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Auto Mechanics 1&2/diesel mech
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Pearl, I have 1993 jcb backhoe and would like to change
Gray Pearl, I have 1993 jcb backhoe and would like to change control pattern from backhoe to excavator control pattern can u advise please , many thanks Paul Sheahan. Email....***@******.*** … read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
15,098 satisfied customers
Working on a deere 330LC Problem is with tracking. Right
Working on a john deere 330LC Problem is with tracking. Right track runs much slower and with lest power then left. Power jumps up on right track when stick function is activated while travelling.… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
15,098 satisfied customers
Link belt ls1600CII. The main problem in having is when the
Link belt ls1600CII. The main problem in having is when the boom is lifted, its slow and bogs the engine down unless you bottom out the arm function at the same time, then the boom shoots right up. Ev… read more
Dan
Dan
Technician
Auto Mechanics 1&2/diesel mech
15,098 satisfied customers
I have a cat 420d both swing cylinders were leaking hydro. I
I have a cat 420d both swing cylinders were leaking hydro. I rebuilt the cyls like before, under gravity, the boom will swing side to side, without using the controls. if you lean the machine one way … read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,325 satisfied customers
I have a Kabota loader we are having trouble with the boom
I have a Kabota loader we are having trouble with the boom losing power it won't dig it moves correctly and all but once it hits the ground it stops I was thinking a hydraulic control valve but I'm no… read more
Curtis B.
Curtis B.
Technician
Associate Degree
2,324 satisfied customers
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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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