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solenoid

  1. P

    Jd 6430 clutch solenoid issue

    Hi all, does anyone have the correct resistance number for the clutch solenoid RE177539. having issues, but want to make sure before I buy a new one. thanks in advance paul
  2. I

    CAT 988B works but won't move

    Hi, I have a American CAT 988B which doesn't move. The engine is working, the bucket is working, the steering is working, hydraulic oil filled, but it won't move. It was moving 3 months ago, but suddenly its not moving anymore. I pushed the lever to drive and reverse by many different ways...
  3. J

    d5n lgp dozer priority solenoid location?

    i have a cat d5n lgp dozer with code 113--0697.06 which is the priority solenoid high. Also has a 3f and 3r code for the solenoids found location for those two but cant find location for the priority solenoid to replace it. changed the alternator due to other codes it was throwing for low...
    • jrh7221
    • Thread
    • d5n fault code solenoid solenoids
    • Replies: 1
    • Forum: Dozers
  4. 5

    1994 JLG 45 gas fuel solenoid issues

    My 1994 JLG 45ha will occasionally not start . If I disconnect power to the fuel solenoid while cranking it will start. I have to reconnect power before it shuts down it will stay running. Where is the issue. Is the fuel pressure possibly to low. The pump is 4-7 psi Ford engine on this machine.??
  5. Mark A Weiss

    Komat'su PC60-7 Warm Engine, no Crank

    I suspect a sticking starter solenoid. Do these machines have a propensity to this problem? The other day, I was moving some logs and while I was using my chain saw, I shut off the machine to save diesel. Five minutes later, I go back in the machine and try to start it and a faint "click click"...
  6. C

    302.7d solenoid problem

    Ordered part number 3860880 $744 non returnable/no warranty from CAT solenoid and before I put it on, I’m looking for some advice. What causes a solenoid to fail? I don’t want to put it on and it fail in 20 minutes because there is really another underlying problem. “Replacement pressure relief...
  7. S

    John Deere 690D LC System Controller Mode not working

    Hello, the problem I'm experiencing is very similar to the issue that was being discussed in this thread. I just purchased a John Deere 690DLC Excavator that has an issue operating when under control of the system controller. It works useable with the computer control bypass switch on. When...
    • S.Moore
    • Thread
    • 690e 690elc engine speed control low idle solenoid speed sensor system controller
    • Replies: 7
    • Forum: Excavators
  8. outlawspeeder

    580C Shuttle question

    I just got done wiring some of the 580C. Before this nothing powered was working. i.e. to start it was a jumper switch on the starter. I reinstalled a floor switch, wired in the switch on the dash,... Without it running I can step on the brake (switch on dash closed) or the switch on the...
  9. Syleng1

    Hitachi PVC question

    Quick question: Hitachi EX120-2 My hydraulics are getting slow after warm up - previously I asked questions about swing only but now tracks are slowing and eventually the arm and boom movements are getting choppy after run time. 0-20mins all is well 20-30 mins of time loose swing speed 30-35mins...
    • Syleng1
    • Thread
    • ex120-2 slow hydraulics solenoid
    • Replies: 3
    • Forum: Excavators
  10. B

    New Guy :) 2007 Cat 315CL No Crank - need some guidance please

    Hello, New guy here, trying to figure out an issue with our 2007 Cat 315CL excavator. We have been unable to start it for a while now and need some help as I have reached the extent of my knowledge on these machines, I have a background in automotive work but new to heavy equipment. Basically...
    • Broke315CL
    • Thread
    • cat 315cl no start solenoid starter starter relay won't crank
    • Replies: 15
    • Forum: Excavators
  11. N

    Takeuchi Tb175 stop solenoid

    Hi everyone, I have 2006 takeuchi tb 175. My problem is stop solenoid, it has 3 wires: ground , + that lasts for 3 seconds and + that should be always when ignition is on. During inspection i made mistake and my probe-lamp touched ground while it was connected to +(one that should always be )...
    • Nikola
    • Thread
    • solenoid stop solenoid takeuchi tb175
    • Replies: 4
    • Forum: Excavators
  12. R

    590 Super L Shift Solenoid Diode Location

    I have a Case 590 Super L Series 1 made in 1998. My rat friends have done some rewiring for me and I am trying to fix it. The machine will go in reverse but will not go forward. I believe I have fixed all of the wires behind the instrument cluster housing, but five wires have been parted in the...
  13. B

    BobCat 743B fuel shut-off problem, no start

    OK my 743B will not start, just cranks fast (new battery). I just replaced the oil pressure switch. The old one had a lug broken off but it still ran with out it. I replaced the switch while my son rebuilt the drive motor. After reassembling it wouldn't start, just cranks. I can hear the...
    • bkeese
    • Thread
    • solenoid start problems wiring
    • Replies: 11
    • Forum: Skid Steers
  14. G

    2012 John Deere 318 D Locked Out Boom/Bucket Functions

    Checked all sensors and switches and everything is functional. Drive and Reverse Functions No Issues. Pressure Test Hydraulic Pump for boom, bucket, and auxiliary which is separate from drive pump and has sufficient pressure (3000 psi +/-). Bucket will curl out but minimal. Boom totally locked...
    • GBGNO
    • Thread
    • 318d boom bucket electrical hydraulic john deere skid steer solenoid
    • Replies: 1
    • Forum: Skid Steers
  15. M

    Help: Electrical question on a Massey Ferguson 50e - Shuttleshift Solenoid

    I have a Massey Ferguson 50e tractor loader that will not engage in forward or reverse. I have replaced the Vickers solenoid block, and no luck. Fluids are up to correct levels, etc. The pedals cause the relays on the steering column to click, but no solenoid action. I tested current at the...
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