How to Remove the Differential Gear on Fendt 900 Vario COMIII

Note: The procedure shown was carried out on a demo model for better clarity.
Perform all steps on both sides of the vehicle.

Preparations:

AGCO Diagnostic kit FOR AGCO CANBUS FENDT FenDias Massey Ferguson FOR AGCO SISU Power WinEEM4 Service Tools

Step-by-Step Instructions

1. Release the Hand Brake
   • Unscrew the hand brake release screw on the Tristop cylinder.
   • Turn counterclockwise until resistance increases.
   • Tighten fully using a spanner (SW24).
     
2. Disconnect Components
   • Unplug all air hoses and sensors.
     
3. Remove the Tristop Cylinder
   • Detach and set aside the Tristop cylinder.
     
4. Remove Brake Components
   • Detach the lower part of the brake cylinder.
   • Unscrew and remove the brake plate hex bolts.
   • Using a slide hammer puller, remove the brake plate.
     
     
     
5. Extract the Shaft
   • Carefully remove the shaft.
     
6. Remove Disc Packs and Actuator Plate
   • Take out the front disc pack.
   • Remove the actuator plate and the rear disc pack.
     
7. Detach Bearing Flange
   • Attach a hoisting device to the differential gear for support.
   • Use jack screws to press off the bearing flange.
   • Remove the bearing flange completely.
8. Remove the Differential Gear
   • With the hoisting gear in place, lift out the differential gear.
     

 

More topics for Fendt tractor,please refer to Fendt tractor trouble repair.