• 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!

john deere

  1. L

    John Deere 190E / 4039DT Engine

    Hello everyone, I have a John Deere 190E, with a 4039DT009 for the engine. Unfortunately, the engine through a rod through the block. I have found some 4039DT’s for sale, but they are around 8-9K. On the other hand, I have found a few 4039DF’s for sale out of air compressors that are a lot more...
    • Loelup41
    • Thread
    • 4039 john deere john deere 190e john deere 4039df john deere 4039dt john deere excavator
    • Replies: 6
    • Forum: Excavators
  2. S

    544H Boom raise intermittently won't put pump into stroke

    Ive got a later 544H we just bought off of an auction and we have 3 issues with it. The main issue is the Boom will intermittently not raise when pulling back on joystick. Ive T'd in pressure gauge into pilot hose for boom raise and it is in spec and every time i go to boom up it pressurizes...
  3. AresTechs

    Anyone get a Nexiq USB Link 3 to work with Service Advisor 5.4?

    I picked up John Deere Service Advisor 5.4.84 from some cheap Chinese seller because I wanted to use it with my Nexiq USB Link 3. Honestly, it was super cheap so I figured I’d give it a shot… But yeah, total waste. I tried it on like 4–5 different machines and couldn’t get it to connect to...
  4. P

    650J blade will not lift

    Has anyone ever seen a solenoid that looks like this? The far left one is the blade lift and I’m not as familiar with John Deere but I think that might be an aftermarket solenoid. I’ve tested everything, including the rigged wiring and I’m failing the solenoid.
    • PrinceHQ
    • Thread
    • 650j 650j blade john deere john deere 650j
    • Replies: 7
    • Forum: Dozers
  5. G

    Looking for John Deere 330C LC Manuals - TM1927, OMT188215, TM1926

    Hello, I've been having troubles finding a good reliable source to get a service manual for my John Deere 330C LC Excavator. Can anyone help me obtain the full pdf manual files that are the full 400 pages? I would love to be able to obtain TM1927, OMT188215, TM1926 Thanks
    • gman2682
    • Thread
    • 330c lc john deere john deere 330
    • Replies: 1
    • Forum: Excavators
  6. X

    John deere 319e engage park brake while moving

    I have a 2015 john deere 319e thats been having electrical problems sometimes when you are using the machine it will randomly shut off and not want to start back. Other times the park brake engages randomly, it also does not ask for a security code at these times I've had a 1485.2 for awhile...
  7. C

    Deere 410e stuck in 4wd

    Hey everyone, I have a 99 John Deere 410e that has been stuck in 4wd for months. The switch lights up when on and shuts off when off but the machine absolutely will not come out of 4x4. Been like this since I bought it but it only has 1700 hrs on it, very clean machine Anyone know where to...
  8. C

    Gehl RS6-42 Telehandler Losing Prime After Sitting Overnight

    Long time reader first time posting. I've got a Gehl RS6-42 Telehandler with the 4045T John Deere 4.5 Liter. It was rented to a customer for majority of this past summer. He notified us that it would not start, ended up bleeding fuel system at the injectors & it solved the problem. (To be more...
  9. K

    John deere 350glc codes

    I'm getting codes 2030.09 and 2228.09 When you run the machine it will be fine then alarm will go off for a second rpms come down and then it's back to normal , serial number is 1FF350GXTKF813625
  10. N

    John Deere 120c Rough idle when it warms up

    John deere 120C SN FF120CX035538 My John Deere 120C Idles rough when it gets to normal operating temp but runs smooth on start and then slowly gets worse as it comes up to temp. it chugs like its missing or sucking air. I have replaced all the injectors and the fuel lines going to them as well...
    • natew
    • Thread
    • 120c excavator idle john deere timing hydraulics fuel rough idle
    • Replies: 8
    • Forum: Excavators
  11. C

    Gehl RS6-42 Telehandler Loses Fuel Prime After Sitting Overnight

    Long time listener first time posting. I've got a Gehl RS6-42 Telehandler with the 4045T John Deere 4.5 Liter. It was rented to a customer for majority of this past summer. He notified us that it would not start, ended up bleeding fuel system at the injectors & it solved the problem. (To be...
  12. N

    20k lb dozer ore 30k lb dozer

    Hey everyone I have a question hopefully I can get some good ideas from you guys and thank you for that. So I'm buying a dozer and wondering g on what size to get. So I have found 3 dozers. One is a 2005 cat d5g lgp which weighs 20,100 lbs what i like about it is in can haul it myself when I'm...
    • natetate100
    • Thread
    • cat caterpillar deere john deere
    • Replies: 21
    • Forum: Dozers
  13. C

    John Deere 270D LC

    I am replacing a new battery relay on a 2010 John Deere 270D LC and I have no idea which wire goes where? Does anyone have the wiring diagram for it or know where each wires goes?
    • Ca1eb
    • Thread
    • 270dlc battery relay john deere john deere 270dlc
    • Replies: 4
    • Forum: Excavators
  14. N

    Looking at buying a 2020 john deere 700k lgp.

    Hey guys I found a 2020 john deere 700k lgp open rope 5800 hours. Brand new under carriage except for a few rollers and the pads. Pads are around 80 percent though. The only problems I could find were it needs a new bushing on the tilt cylinder which I found for $150 online and then the screen...
  15. N

    Looking at buying a 2020 john deere 700k lgp.

    Hey guys I found a 2020 john deere 700k lgp open rope. Brand new under carriage except for a few rollers and the pads. Pads are around 80 percent though. The only problems I could find were it needs a new bushing on the tilt cylinder which I found for $150 online and then the screen is dark. You...
  16. I

    John Deere 450J Hydrostatic/TCU/Drive Issues

    First off, let me start by saying, I am by no means a heavy equipment mechanic. But I am fairly mechanically inclined and typically am capable of figuring things out/fixing them myself if I mess with it enough :P This will be lengthy but i’m trying to give everything i know and have done thus...
    • ian8or
    • Thread
    • 450j 650j bulldozer dozer hydrostatic jd450 jd450j john deere pcp tcu
    • Replies: 21
    • Forum: Dozers
  17. O

    John Deere 310sg

    Customer has a JD 310sg back hoe that needs MFWD output shaft replaced. It Threw fwd driveshaft and twisted shaft. See pictures Im Looking for information as far as removal of transmission and overhauling transmission before I get started. Will be assessing bearings, seals, shafts, etc. Where...
  18. B

    John Deere 4720 running hot in 15 minutes.

    My John Deere 4720 is running hot in 15 minutes. Chronological history below. 1. Oil cooler leaked oil into radiator. I had to flush the cooling system and change the oil cooler twice so far. Still running hot. 2. Removed then changed then removed the thermostat again. Still running hot. 3...
  19. C

    JD 850J Lt active codes

    I am looking at a JD 850J Lt with 2 active codes TCU 1071.6 fan drive sol short circuit TCU 522439.5 Tank bypass sol no response Owner says he hasn’t worried about them because nothing has changed in the operation of the dozer What is the level of trouble with those codes? Look forward to...
  20. BearCreekGravel

    Just bought 2001 JD 772CH

    Got a new to me blade the other day, 10k hour 772CH Went into it knowing it was going to need some work, but all in all I think I did alright on it. Left front wheel bearings were loose on inspection, wheel seal leaked(both appeared to, but this one seemed to show a reason). Was told that it had...
Top