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  1. M

    case 580 B hydraulic pump

    Hey guys, I am going over the old girl before installing yet another hydraulic pump. The first one it was on for a long time but, it was giving long hesitations, meaning nothing would work. Some say this is starvation. It rounded the shaft off, So I replaced the pump, same stuff happened pump #2...
  2. M

    New holland ls150 question

    Hi guys my friend has an ls 150, it has the enclosed cab, on the door yesterday he closed the door after exiting and the door would not open again until he used a crow bar to pry it open. My question for him is, do you know where he can buy a replacement latch assembly for the door? Thank You in...
  3. M

    case 580B steering hose help

    Hey guys, while The hydraulic pump was out, I took the time and rebuilt the steering cylinders. I found one was messed up and welded back together where the nut screws on, I changed what I could on that one. After putting everything back together, I have found that i need a new steering pump...
  4. M

    Hydraulic Pump case 580B

    Hi guys I havent been on here much lately, This year we have lost my mother in law, father in law and wifes best friends husband, after all of the trips up to michigan, I havent been on here much. So Finally i have been digging stumps with the old girls and in the middle of a stump the hydraulic...
  5. M

    580 B Bell Housing ?

    Hey guys ive been reading the forum where Phil was explaining about drilling the torque tube hole to clean the screen for better flow, I am going to have to do this myself but, I couldn't find anywhere saying how much fluid goes into the bell housing. I have also read the service manual cd and...
  6. M

    Question about dipstick

    Hi guys, on my 580b the old girl is getting sluggish and very slow going from forward to reverse and reverse to forward. Long wait recently! so I have been reading and changed the fluid because it was milky in there. I need to change the filter yet. But, the question is, when i went to check the...
  7. M

    Cylinder leaking

    Hey guys, I have a cylinder leaking, it is the one on the backhoe boom. The cylinder itself has some scaring that has taken the chrome off of it just a little bit, it looks like something has scratched it and has done this. If I change the seal on it, do you think it will just start to leak...
  8. M

    Hydrolic Question

    Hey guys, on the case 580b, on the boom where the hydrolic lines go from one to two cylinders, I think it is called a swivel tee?. Do any of you know where to find one? is this a case dealer item? I have had no luck finding one yet. Thank You for your input on this one...
  9. M

    Steering Cylinders

    Hey Guys, I am trying to find some info about my steering cylinders, To start its a case 580B, 188 diesel, both of the cylinders leak down there by the tires. the only numbers i can find are on a band that goes around it and it as follows, 02450 2 650 .. Is there a factory numer that will help...
  10. M

    Bobcat question

    Hey guys I have a question for a friend of mine, He has a bobcat, and when it gets warmed up it just stops moving. I am not sure on the loader, but the wheels stop moving. I am thinking it is the pump or pumps. It does not have the numbers on it, but he thinks it is a 743. I was able to find a...
  11. M

    water pump help

    Hey Guys, I am having trouble getting the number off of my water pump, case 580b 188 diesel, It starts with an A3 im pretty sure of that but, looking online all of the water pumps show 4 bolts, mine has 3. Has anyone come across this before? I am trying to get one ordered before tearing it down...
  12. M

    case extendahoe

    Hey guys has anyone ever put an extendahoe on a backhoe that was not a factory extendahoe? just wondering if its ever been done before. Id love to have one on my 580b, but that would mean another valve added maybe? just wondering if its even possible...
  13. M

    Case 580b ?

    Hey guys, Do any of you know where to purchase an air cleaner cap and the rubber baffle for a case 188 engine? Mine never came with it and I know it needs one. would it be specific for a case or would something else be workable? Thanks Mike
  14. M

    Backhoe Bucket Question

    Hey guys ive a question, Will a back bucket off of a case 580 c fit on a 580 b ?? have found one at a good price, and would like some expert advise before going any further. Thank you all in advance Mike
  15. M

    Radiator Question

    Hey guys, a few weeks ago I had my radiator brazed on the old girl, 580B, due to an antifreeze leak, today when digging one of them darned stumps, I start to smell a weird smell, turns out to be hydrolic fluid mixed with the antifreeze!!!! it does have the transmission cooler on it, now my...
  16. M

    Hydrolic Fluid Cooler?

    Hey has anyone tried to put a hydrolic fluid cooler on a backhoe? I've been looking at them and wondering if a heavy duty oil cooler that has an electric fan on it would be strong enough to run hydrolic fluid through it? Too much pressure? What do you all think about that? When running...
  17. M

    Leaky Valve Bank

    it seems as if it is the big nuts behind the valves, but looking at it closer it seems much more leak from all around. I am guessing that it would be a good idea to replace all of the gaskets on the hoses also. Looking from underneath, I can see where it is dripping hydro fluid on the bottom...
  18. M

    Tranny Cooler for Hydrolic fluid?

    Hey guys, another question for the old 580b, After it gets warmed up, the hoe starts to get slower and weaker, do you think it would help if I were to put a tranny cooler in front of the radiator and run hydrolic fluid through it? Is this possible? another question is that while using the...
  19. M

    the old 580B Question

    I have a question on the 580b case, The enine is a 188 and has the im thinking power shuttle, well the starter has a little bolt on the housing between the starter sylinoid, and starter motor, this bolt keeps leaking fluid around it, is this an adjustment bolt? can it be removed and an o-ring...
  20. M

    Front Loader Problems

    Hey Guys, I've learned alot so far from you guys, so working today with the backhoe, digging stumps, and go to move the machine, case 580b, and the front loader wont go up or down, but it will scoop and dump. Any ideas of what this may be?
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