• Thank you for visiting HeavyEquipmentForums.com! Our objective is to provide industry professionals a place to gather to exchange questions, answers and ideas. We welcome you to register using the "Register" icon at the top of the page. We'd appreciate any help you can offer in spreading the word of our new site. The more members that join, the bigger resource for all to enjoy. Thank you!

Recent content by Snapper

  1. Snapper

    Cat D5G service manual and help

    So we replaced the alternator, the old one was not the right output. All of that is squared away. We ran gauges on charge pumps both show 300 psi, until it acts up. Then they both drop to 230. Parking brake shows 250. We did find that we can make this happen when pushing a large tree spinning...
  2. Snapper

    Kobelco sk210lc-10 no throttle and no swing

    I have a computer that connects to the system and I have cleared all history codes, Still doesn't help.
  3. Snapper

    Kobelco sk210lc-10 no throttle and no swing

    When unplugging from C1 controller, the machine will not run, can command speed is set to 0.
  4. Snapper

    Cat D5G service manual and help

    Sorry, I thought I had already replied to this. but yes connectors have been check and they are in good condition. no corrosion or any type of obstruction.
  5. Snapper

    Cat D5G service manual and help

  6. Snapper

    Cat D5G service manual and help

    1 and 3 have 12v key on and 2 has ground.
  7. Snapper

    Cat D5G service manual and help

    With that being said measuring voltage coming into the switch it’s 12v coming out of the switch it’s grounded going back to the ecu.
  8. Snapper

    Cat D5G service manual and help

    If checking after 5 mins there may be one of those codes and there may not. Very random. The largest of the concerns is that when pushing a large load one or both tracks may stop and parking light is intermittently coming on. We did notice when this occurs, parking brake pressure is showing 350...
  9. Snapper

    Cat D5G service manual and help

    using a generic scanner. codes are as follows: 70-2 190-8 153-8 154-8 444-5 133-5 1706-5 1704-5
  10. Snapper

    Cat D5G service manual and help

    yes we have erased and produced new codes and a couple same old ones, nothing is active, only history codes after running for an hour.
  11. Snapper

    Cat D5G service manual and help

    I have a photo of machine serial and model in original post, I will also include it here. model D5G SN CAT00D5GPFDW00885. We have checked alt and belt.
  12. Snapper

    Cat D5G service manual and help

    Dozer starts and works great, intermittently the parking brake light comes on and one track stops. Yes we have tested pressures and get 350 psi for parking brake. We have checked codes and have several intermittent voltage codes for parking brake and frequency of motors. We have checked the...
  13. Snapper

    Kobelco sk210lc-10 no throttle and no swing

    Can command speed drops to 0 when cn104 is unplugged.
  14. Snapper

    Kobelco sk210lc-10 no throttle and no swing

    Throttle not working is now the only issue. Below are the photos in the Diag screen for throttle issue.
  15. Snapper

    Kobelco sk210lc-10 no throttle and no swing

    Kobelco sk210lc-10 machine was recently stuck in a wet area. Mud was up to the bottom of cab. Machine was moved out and is in a limp mode. No codes. Everything is functional except swing and throttle. Track movement is also very weak. Swing tries to move and can hear the engine bog a little if...
See more
Top