S0602170K
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Axle (ZF AP 420R)
TABLE OF CONTENTS
General Description .......................................................................................5
AP 407 - 420...........................................................................................5
Speciļ¬cations..........................................................................................5
Torque Limits for Screws.........................................................................6
Torque Limits for Screws (In Nm) According to ZF-Standards 148..6
Torque Limits for Locking Screws (In Nm). ......................................7
Torque Limits for Locking Screws with Locked Toothing (In Nm). ....7
Lubrication Instructions...........................................................................8
Type of Lubrication...........................................................................8
Oil Level...........................................................................................8
Oil Level Check................................................................................8
Oil Change Intervals (Generally)......................................................8
Brake................................................................................................8
Point of Grease Lubrication .............................................................8
List of Lubricants TE-ML 05 ....................................................................9
Examples of Gear-tooth-contact Patterns
for the Gleason Gear-tooth System ......................................................11
Special Tools ................................................................................................15
Final Drive.............................................................................................16
AP - 407 / 409................................................................................16
AP - 411 / 415................................................................................18
AP - 417 / 420................................................................................20
Differential (Version - Screwed Bearing Caps)......................................22
Differential Carrier "CK" .................................................................22
Differential Carrier "RK" .................................................................24
Differential Carrier "DK" .................................................................26
Differential (Version - Cast-on Bearing Caps) .......................................28
Differential Carrier "DK" .................................................................28
Differential Carrier "HK" .................................................................30
Differential (Version - Cast-on and Screwed Bearing Caps) .................32
Differential Carrier "LK"..................................................................32