TM135 hydraulic filters blocked??

Discussion in 'Machinery' started by Zippy768, Feb 14, 2019 at 11:13 AM.

  1. Zippy768

    Zippy768 Member

    Location:
    Dorset/Wilts
    New Holland Tm135. Warning light for transmission oil filters blocked is flashing, but NO alarm.
    Only done 80 hours on these filters. Changed them this morning for new ones, filtered out oil out of them and seems clean.
    Symbol still flashing with new ones but still NO alarm.
    What is the issue please?

    Tia
     
  2. melted welly

    melted welly Member

    Location:
    DD9.
    Brakes???

    Check filters again, almost always brakes worn/wearing out. Might be lucky and it’s the pressure switch/sensor thing.
     
  3. Drillman

    Drillman Member

    Location:
    North Yorkshire
    Pressure switches often fail on mine and cause those symptoms, quick easy cheap replacement job.

    Edit- when the light starts flashing I usually pull the wire off the sensor so it doesn’t get on my nerves for the rest of the day.

    Then get a new one screwed on the following morning
     
    YELROM likes this.
  4. YELROM

    YELROM Member

    Location:
    North Yorkshire
    As Drillman says there is a pressure switch on the housing that the hydraulic filter spins on to, it is most likely that as we have had them fail on 2 TM's
     
  5. Zippy768

    Zippy768 Member

    Location:
    Dorset/Wilts
    Brakes were my first concern but changing filters made no difference to the light flashing.

    Had a rummage round and now pulled the wire off the sensor.
    Thanks @melted welly @Drillman @YELROM
    Will pick another up somewhen, hedgecutting again now :)
     
  6. milkloss

    milkloss Member

    Location:
    East Sussex
    Have to be a bit careful because I thought these filters had a bypass on them when blocked. Someone once said they also suck all the snot out when bypassing but I don’t know if that’s true.
     

Share This Page