• 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 DMC

  1. D

    JCB 426

    Guess nobody knows??
  2. D

    JCB 426

    Okay. Today I did a pressure test and it seems that is the correct pressure. Now I think it must be worn brake pads. I think I will remove and open one side up. Does anyone know how thick the pads are supposed to be?
  3. D

    JCB 426

    I purchased a JCB 426 2008 and when I drove it off the truck I notices that the brakes are not very good. I contacted the gut I bought it from and he said, they never had a problem. It will stop but nothing like my Cat or Komatsu. Trying to test the pressure but really I don't see much pressure...
  4. D

    Torque converter???

    Stupid question, but have you checked the transmission level while idling. My old MF-70 did the same thing,,oil was too low.
  5. D

    WA320-3 transmission problems

    Didn't have time to check much today, but I did start it to move it..Started,waited until the brake pressure built and alarm went off. Put it in forward..nothing, reverse..nothing. 1st 2nd 3rd and 4th in forward or reverse.. nothing. Put in 1st forward and revved the motor full speed,after a...
  6. D

    WA320-3 transmission problems

    I'll check that and get back. Thanks, now I'm remembering that when traveling and if I push the brakes to slow down, loader take a long time to get back up to speed. I'll check the brakes. Thanks again.
  7. D

    WA320-3 transmission problems

    I haven't tried a gauge yet, I have oil flowing through the cooler but I will check the pressure with a gauge. This is a 1996 model and I can only find 3 filters and strainers. I've changed them all a couple of times. At one time when I changed the filters, the little pilot strainer was...
  8. D

    WA320-3 transmission problems

    Been having a problem with my loaders transmission overheating and sometimes not wanting to move. Sometime the loader will start and go in gear just fine. Sometime after starting the loader and putting it in forward or reverse it wont move. I have to rev the motor and it will move slowly, then...
  9. D

    Wiring diagram

    Does anyone have a wiring diagram for the alternator on a 720B Volvo grader 2006? I have 3 wires connected to the alternator and I need to know where they go. My voltage has dropped to 19.3v-21.6 volts and I think the alternator is toast. The voltage drops if I rev the motor and if I remove the...
  10. D

    Komatsu pc150 swing drive

    http://www.garageasp.com/dismantled_excavators/index.html I just had one from these guys for my Kom PC-200. They ship parts around anywhere.Ask for Jerome.
  11. D

    What do I need??

    That may have to wait.Right now just the top of the cab is showing out of the snow.
  12. D

    What do I need??

    My excavator is a ex-60 and the hammer is the right size for this machine (don't have the name/number ) I bought both used, but the excavator has had something installed before because there are aux lines running from the the bucket ending at the end of the boom.I don't see any aux fitting for...
  13. D

    What do I need??

    I bought a jack hammer to install on one of my excavator. What I need to know is what do I need to run the hammer? What do I have to install?:confused: Thanks
  14. D

    Pc200lc6 stopped swinging

    My pc200 started to stop swinging to the right then it started it make a clunking sound. Then it stopped all together. But if you raise the bucket you can swing the machine by pushing on the bucket with your hands. Anyone see this before? We are starting to remove the swing motor. Hoping it's...
  15. D

    Whats the craziest thing you have dug up?

    While installing a water line between 2 trailers in a park I dug into a tree that was down about 10 feet under a layer of sand that was compresses during the ice age. The tree was about 18 inch in dia where I dug into it and it ran both ways under the 2 trailers so we could not dig it up.It...
See more
Top