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  1. Renoman

    Claas Arion 440 - Error A80EH

    Yes I'd start with checking all wiring/connectors as the code relates to a communication between the engine ecu and power train can-bus which links modules together. What year is the tractor? Hours ? The engine ecu's are generally bomb proof on these but I fund it strangevthat your fault occurs...
  2. Renoman

    Claas Arion 440 - Error A80EH

    Error code A80Eh is a communication error on engine ecu.
  3. Renoman

    KV PH18/400 powerharrow

    Cheers lads sure I'll sort something out.
  4. Renoman

    KV PH18/400 powerharrow

    Long shot does anyone know how the rotors are timed on this powerharrow? It was bought as a bit of a bit of a project with a broken rotor but unsure if the rest are timed right. Can't find much on Google for a kv but I assume all power harrows be similar?🤷‍♂️ It's 4m 16 rotors.
  5. Renoman

    Claas tractors

    Thats the conclusion we came to when we had 2 renault ceres do exactly the same back in 2002 both ploughing in high 1st. Only explanation we had was that the gears didnt like all the torque at low revs. Advised customets to use low range 4th 5th and never seen it happen again. Strange thing is...
  6. Renoman

    Claas tractors

    Not good at all. Not good at all. Its worse when there doesn't seem to be an explanation.
  7. Renoman

    Claas tractors

    Hi do you mean the hard facing had come off the gears and teeth broke off? Remember back in the day we had 2 renault ceres split the 1st gear pinion and made a right mess! Both tractors did it ploughing in high 1st. Its still pretty much the exact same box in a axos. Havent seen your problem but...
  8. Renoman

    New claas arion thoughts

    Your assuming the question hasnt been asked. If all services had been done by dealer there would certainly been a stronger case as it would be seen as the customer is supporting manufacturer/dealer but even then it might only be a small contribution. It would be exactly the same scenario if...
  9. Renoman

    New claas arion thoughts

    I would say they are. They will look at each case on its own merit though(service history, amount of failures of components etc etc). Sure there was a support program for the turbos as well as the head gasket issue up to 4 years . As always its a 2 way street.
  10. Renoman

    New claas arion thoughts

    Lets start with the facts.I think we can assume we're speaking about the same tractor here as i doubt there will be much other 3yr old 1500hr 620s in the north east with the same issue. The owner of the tractor hasn't even spoke to the dealer yet. All correspondence has been through the local...
  11. Renoman

    Class axos problem,

    The ignition barrel mount and nuts are all plastic on the axos same as other models. The only thing I can think connected is the shuttle lever controller. You said it did it driving forward then when shuttling then trying to start it it acts as a safety start too. Although im sure it would be...
  12. Renoman

    Class axos problem,

    Not sure if this will be much help but has the tractor got a loader fitted? Ive seen a few chaf the main feed wires going to cab loom up against the loader frame behind the battery box. Also seen broken/ corroded wires under the mat in the cab just under clutch pedal where they go into main...
  13. Renoman

    JD 6506 Piston Failures

    If the crank gear is wrong the valve train would be wrong too if timed off the mark. Pretty sure would have valves hitting pistons etc if that was case . Which leads back to injection pump timing:banghead:
  14. Renoman

    JD 6506 Piston Failures

    Is it just 3 and 5 thats are damaged both times? If so doesn't make sense with timing either. Wrong injectors supplied maybe?
  15. Renoman

    JD 6506 Piston Failures

    Reason im convinced its onto timing got first hand experience. Fitted a bigger fuel pump to my tractor puller engine (jd 5.9l) advanced timing too far and wrecked 2 sets of pistons in minutes exactly the same as in the pics:cry:theres no timing mark on idler gear between pump and crank you just...
  16. Renoman

    JD 6506 Piston Failures

    Im convinced its the timing thats wrong. If you look closely at the second picture clearly see the edge of the piston bowl starting to melt as fuel not burned right. Was the crank completely removed after first rebuild is it possible that timing gears not aligned right with crank gear. Im sure...
  17. Renoman

    JD 6506 Piston Failures

    Was the fuel pump and injectors overhauled at the same time as first rebuild? Are you positive the pump is timed right?
  18. Renoman

    JD 6506 Piston Failures

    Is the fuel pump timing ok ? Looks like it's too advanced to me causing the damage to piston crown and ring lands.
  19. Renoman

    Class 657 ares error codes

    As above also seen water get into the display panel on corner of cab. There is a can line terminator in there too check fir corrosion etc. Make sure all roof gutters are clean.(y)
  20. Renoman

    DPS 6900/Renault 640 engine fault

    When you move the gear lever across to select hi lo range does the tortoise- hare change on the display on dash? If it doesn't itll be the range switch which is located on the gearbox side cover with gear linkages. The switch is directly under the lever. If it does change on display check...
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