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  1. J

    Cat 324f

    Im looking at this excavator the bucket wants to move on its own. It will curl by itself and didn't seem to have much power while using it. I haven't taken the cylinder apart just curious if yall have dealt with this. Curious if any of the trouble codes could be causing it or maybe a broken...
  2. J

    John deere 772g blade

    Just curious if anyone has done a head gasket or head replacement on one of these. Its a 9.0 liter 2008 year model. Im looking at one and just trying to get an idea of labor hrs for the job. I will send the head out for inspection and etc. So minus that. Thanks..
  3. J

    Cat d6n xl no electrical power

    D6n xl Ghs00776 I have no power no lights buzzers no key response etc. Batteries are good. (Voltage and load tested) Have 24 volts at the starter and also both sides main power relay all fuses are good. The instrument panel will show hours when any button is pressed and that's all. 7104 hours...
  4. J

    Ingersoll rand sd116f

    Im looking for a wiring schematic for this machine if anyone could help me out. Some of the wiring is a hack job have no power to ecm or several other places all fuses are good
  5. J

    Cat d5k2 blade falling/fast movement

    Im coming here for help once again. We have a cat d5k2 serial number cat0d5k2tkww01017. Operator says he was pushing on a small tree and thought he heard some kind of "pop noise" around the hydraulic valve body. Who really knows what exactly happened but anyway After this the blade would drop...
  6. J

    Hydro axe 511e front differential questions

    Hydroaxe 511e femco mulching head. My problem is the front axle quit pulling im not real familiar with the operation of the machine and neither are the owners. Operator says he was mulching and went to push the pile and only the rear wheels spun. I picked the machine up and the left front wheel...
  7. J

    Cat d6t low fuel pressure.

    Serial gmk00505 Having an issue with thos d6 error code e198-2 machine has 11k hours just put a new fuel pump (gear pump) it has had a new priming pump also within the last 70 hours. Dozer idles fine and runs fine till you load the blade up. We put a nee fuel pump on after running the fuel...
  8. J

    Cat d5k2 xl hydraulic question

    I've got a cat d5k2 xl Serial# cat0d5k2tkww01017 The blade is angled all the way to the right and is trying to pull it further to the right like the hydraulics are stuck in that position. Has anyone ever dealt with this before? I have pulled the shuttle valves and looked at the resolver seals...
  9. J

    Fiat allis 16b brakes

    Has anyone ever replaced brake bands on one of these machines I have found a set of them but just looking for some insight on what I need to remove etc to get down to them. Thanks in advance.
  10. J

    Fiat allis 16b

    Just curious if anyone knows of a good parts source in the us for the 16b specifically brakes? A company bought this thing not knowing the part availability on these dozers. I'd really appreciate it if someone has a good source thanks all!
  11. J

    2001 mack ch613 low air buzzer.

    Dot shut the truck down low air buzzer inop. Light works fine buzzer will work when you slap the dash cluster. Mack here is out of stock for the cluster. I'm looking for a schematic of what turns the buzzer on or where I could tie into to add a buzzer. Mack wants 800 for the cluster and cant...
  12. J

    Cat 920d

    I'm looking here to see if anyone has any tips on this. I've got a backhoe that I'm replacing the front axle pivot pin and bushings but I've got a seized up pin that wont move I've used a little heat up front on the hold down collar just kinda hard to heat from the bottom without possibly...
  13. J

    Komatsu wa320-5l

    I'm looking for a good used or good priced new general bucket if anyone knows who has one or a good place to look thanks. Bucket I have now is a John deere bucket but the quick hitch is busted in 2. So either another quick hitch or bucket if anyone knows of anything. Thanks really not wanting...
  14. J

    Case 8920 magnum tractor

    We have a case 8920 that's giving me trouble. One day tractor started fine turned it off and has not started since. The fuel shutoff sol. Pulls in and there is a clicking from the solenoid on the out side of the firewall. So far have changed the cab solenoid checked for shorts etc. Checked...
  15. J

    Cat d5g track speed sensor wiring

    I need to replace the track speed sensor the sensor cat sent me part number 360-0453 did not come with an electrical connector and the wires on the new sensor are different colors does anyone know the pin out of the new sensor to install the connector. My sis is down I have cat et. Thanks
  16. J

    Komatsu wa320-5l

    I have a komatsu wa320 loader and the bucket dump cylinder bleeds down it will do it slightly when empty but when loaded you have to hold the dump lever or ot will bleed off and dump your load. The cylinder did leak some out of the end but had it rebuilt and still the same. Has anyone ever seen...
  17. J

    Cat 980c

    Hello I have made a post about this machine before so I'm not sure if I should have put this there or not. I am repairing the brakes on this they are wet. I have disassembled one side so far have removed all the friction and steels and they look good but my question is. Is there a trick on...
  18. J

    2001 mack e7 427 low boost

    I've got a problem here with a 2001 mack dump truck that has low boost and will not pull the hills or run at speed while loaded. Here is the deal with this truck the original motor was a 2001 e7 427. It spun a main bearing so the company owner decided to go with a salvage yard engine that engine...
  19. J

    2001 mack ch613 dump truck

    Could anyone on here estimate labor times on doing an engine swing on this truck like time to pull the engine and time to install another salvage yard engine that is the same. Thanks in advance.
  20. J

    Cat 980c wet brakes

    Can anyone give me an idea on how big of a job changing these brakes are. We have a seal that is leaking by and filling the rear up with hyd. oil. I'd appreciate it if someone has any knowledge thanks in advance.
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