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kobelco

  1. L

    Kobelco SK35SR2 travel motor hose routing

    Hello all, I had a hose end fail from corrosion on the travel motor of this machine, seemed like a simple job to replace the ~1m hose. How naïve I was :rolleyes: The issue is the 4 x hoses from the travel motor are routed along the frame and then enter an approximately 2" sheath for the...
    • loopman
    • Thread
    • excavator hydraulic kobelco
    • Replies: 1
    • Forum: Excavators
  2. J

    worn out Kobelco

    Hi My old and abused Kobelco 115SR slowed down on left track and slew. Engineer came and diagnosed solenoid on main pump, replaced with new/second hand one now working better but still pretty poor. Engineer says pump is 80% worn and I should get rid of it. 2 weeks later he has rung to say he...
    • jjfpuru
    • Thread
    • blocked spool valves contaminated oil kobelco
    • Replies: 6
    • Forum: Excavators
  3. S

    Kobelco sk135 psv problem?

    Hello I have kobelco 135 which I recently bought from Ireland. It was said in good condition but as one of my friend said, it went in the wrong ship, it should have gone to Nigeria. But anyways here it is. I have sorted some of the problems like worn out rollers and broken hydraulic fluid cooler...
  4. J

    Final drive/ Kobelco SK03

    New Dyco Final drive $ 1000 Fits Kobelco SK03/K903 Model # 2441U532F1 Serial # 8912 Located Pearland, next to houston TX 77581 Cash, you pick up. Phone number corrected Can text me at 512-595-6144 Bought 2 but only needed one.
  5. J

    Final drive for Kobelco SK03

    New Dyco Final drive $ 1200 Fits Kobelco SK03/K903 Model # 2441U532F1 Serial # 8912 Located Pearland, TX 77581 Cash, you pick up. Phone number corrected Can text me at 512-595-6144
    • Jesses
    • Thread
    • excavator final drive kobelco
    • Replies: 0
    • Forum: Excavators
  6. J

    Kobelco sk75sr-3 jerky hydrolics ?

    I’ve just purchased a Sk75SR –3 and it feels really jerky and aggressive.. is there any way you can remap or get onto the in cab computer to set up and calm down ? Thanks
    • J b landscape
    • Thread
    • kobelco kobelco 140 sr kobelco excavator kobelco hydraulic
    • Replies: 1
    • Forum: Excavators
  7. FaktorII

    2016 Case excavator cx80c tracking problem

    I’ve got a problem that keeps showing up with my tracks. Machine won’t turn when both sticks engaged. Each side works fine by its self but as soon as I try to turn slow and engage second side tracks just almost stop. If I engage both tracks straight or back all the way it will track forward or...
    • FaktorII
    • Thread
    • case case cx80 cat excavator help kobelco kubota problem tracks
    • Replies: 6
    • Forum: Excavators
  8. K

    Kobelco sk250-6 condition error

    Hello, I replaced a step motor, rpm sensor and mechatro controller on a SK250-6 machine. After it I wanted to do an AB adjustement, but it was not running suscsessfully, the step 1 step 2 step 3 were OK but by step 4 monitor wote CONDITION ERROR, The engine was increasing the RPM, but did...
  9. B

    Kobelco sk160lc-6e hydraulic issues

    Good afternoon all, been on this site a long time hanging in the background reading and learning about others equipment issues. But this is my first issue and post my self. I have a kobelco sk160lc-6e ser # YM03-u1062. I was working on a job yesterday when it seemed like the bucket curl was a...
  10. C

    Kobelco SK210 pump problem

    Hello goodday from the Netherlands. We have a Kobelco SK210LC-10 and when i put the safety lever down then pump 2 deliver pressure straight away. The only thing i can see in the monitor is that on scrn 25 bucket the D-2 P2-UL (BPC) is giving volts, but don't know how to solve it. anybody can...
  11. J

    Kobelco 140 srlc

    Hey guys I’m trying to change the fuel injection pump on the Mitsubishi DO4FR engine I can’t find anything on it I got it all took apart and don’t know how to get it out of the gear to pull it out need help bad to figure it out
    • Jeporrsmouth
    • Thread
    • fuel injection pump kobelco kobelco 140 sr mitsubishi
    • Replies: 3
    • Forum: Excavators
  12. D

    Kobelco Error Codes

    New to me Kobelco Mark IV SK200 starts up with a "1 CHECK" alarm, which cannot be cleared and seems to inhibit running the 24 item diagnostic check. Does anyone know what the "1 CHECK" alarm indicates?
  13. P

    Trying to find manual for gray market excavator

    I'm trying to find a parts manual for my Kolebco Excavator which apparently is a gray market machine. The serial stamp says YK-0200 and the decal on the machine says it's a SK50 URG. Having an impossible time getting parts or finding a manual. Kolebco themselves say they can't help. Any...
    • parlog
    • Thread
    • excavator gray gray market excavator kobelco parts manual sk50
    • Replies: 0
    • Forum: Excavators
  14. W

    Kobelco 35SR pilot control issue

    I bought this machine about 6-8 months ago. Used it for a couple things around the place and it sat for 4-5 months. Went out to use it again and it started right up. Neither of my pilot controls are doing anything. The swing works with foot control. The travel operation and dozer works normal...
  15. B

    Kobelco sk210 8e

    Need help please trackhoe showing a w009 code. And saying selector valve failure. It was running great when shut it off. Couple days later it’s messed up. It cranks and runs great but has no hydraulics functions at all. Replaced selector valve solenoid and that didn’t help. Thanks for any...
  16. Anthony Serpico

    Looking for Kobelco mark III excavator part

    Hello, Looking to see if anyone might have a kobelco mark iii unit they are dismantling? I’m looking for the corner piece on the right rear of the machine between the counter weight and hydraulic compartment door, the swing light goes through it. I have the factory part numbers (2414J2405D1...
    • Anthony Serpico
    • Thread
    • dismantle kobelco sk100 sk120 sk140 sk150 sk160 sk200 sk200lc
    • Replies: 2
    • Forum: Excavators
  17. B

    Kobelco SK200LC Mark IV Hydraulic Regulator Adjustment

    I have a Kobelco SK200LC Mark IV Serial# YQU3989. When I put the machine under strain, the hydraulic system will kill the engine. I've had the engine checked out and there doesn't seem to be anything wrong with it. In researching this problem, it seems the hydraulic regulators(compensators?) on...
    • breauxlg
    • Thread
    • hydraulic pressure kobelco sk200lc
    • Replies: 13
    • Forum: Excavators
  18. G

    Kobelco 140 SR AC BLOWER

    AC Blower was making a lot of noise and it quit working eventually, does anybody have a removal process, it’s under the seat. Looks like the seat may have to come out or maybe the handles too. Not sure what all needs to come off. Would like to have an idea before I start removing stuff. It’s...
    • GUNNER88
    • Thread
    • 140sr acera blower motor kobelco
    • Replies: 8
    • Forum: Excavators
  19. Y

    Kobelco SK120 Mark 5

    Hi, I have a Kobelco SK120 Mark 5 and the batteries did not charge, whilst the alarm went off. the batteries ended up dying and the voltage regulator was replaced. Once the alternator with the new regulator was installed on the machine once again, the alarm started beeping and the ignition icons...
    • Yuvin Wickramanayake
    • Thread
    • earth mover electical excavator kobelco kobelco excavator mark 5 mechanic operate light flashing sk120 sk120-5
    • Replies: 0
    • Forum: Excavators
  20. B

    kobelco sk200lc

    hi, new to the site. I am working on a kobelco sk200lc. The engine cranks fine at first, pump pressure build's up and deadhead's slows engine cranking before it can start acts like dead batteries let it sit for a few hrs and will crank till pressure builds again. I removed both hoses to spool...
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