Table Of Contents - Meritor LM Series Maintenance Manual

Table of Contents

Table Of Contents3
Section 1 - General Information4
Service Notes4
Safety Instructions4
Warranty4
Section 2 - Introduction8
Introduction To Lm8
Introduction To Lc8
Limitations Of Use8
Exploded View Lm Hub Assembly8
Exploded View Lc Hub Assembly8
Exploded View Lm/Lc Axle8
Axle Identification Plate8
Identifying The Axle Type8
Axle Installation9
Exploded Views And Parts Lists10
The Axle Identification Plate13
Identifying The Serial Number13
Section 3 - Inspection & Maintenance14
Drumbrake Axles14
Disc Brake Axles14
Rotor Inspection14
Abs Ring14
Rotor Run Out14
Skimming14
Inspect Camshaft And Camshaft Bearings For Wear15
Inspect Brake Drum15
Inspect Brake Linings16
Push Rod Setting Lengths For Manual And Auto Slack Adjusters16
Heat Crazing17
Scoring17
"Blue" Rotor18
Section 4 - Hub Service & Replacement20
Lm Hub Removal20
Lm Hub Refitment20
Lc Hub Removal20
Lc Hub Refitment20
Drum Brake Axles21
Removal Of Hub Locknut22
Removal Of Hub22
Removal Of Oil Seal And Inner Bearing Cone23
Removal Of Retaining Washer And Outer Bearing Cone23
Check Grease Condition23
Inspect Bearings23
Bearing Cup Refitment24
Regrease Bearings24
Refit Inner Bearing24
Fit New Oil Seal24
Lm Hub Re-Fitment Procedure25
Refit Outer Bearing And Retaining Washer25
Clean Spindle Bearing Journal25
Check Spindle End Thread25
Refit Hub Locknut26
Hub Locknut Setting Procedure26
Check Bearing Adjustment26
Refit Hub Cap27
Removal Of Axle Hub Nut29
Removal Of The Hub Assembly29
Hub And Bearing Inspection30
Lc Hub Re-Fitment Procedure31
Fit New Auxiliary Oil Seal31
Re-Mount Hub Assembly32
Refit The Stake Washer Assembly32
Refit Axle Hub Nut33
Staking The Washer To Axle Hub Nut34
Section 5 - Drum Replacement36
Drum Removal37
Drum Fitment37
Re-Adjust Brakes37
Section 6 - Rotor Replacement38
Rotor Removal38
Rotor Fitment39
Section 7 - Abs Component Replacement40
Fitting An Abs Pole Wheel41
Fitting An Abs Sensor41
Checking Sensor Output42
Fitting A New Abs Ring43
Hub Odometer Replacement46
Section 8 - Hub Odometer Replacement46
Hub Odometer Fitment47
Section 9 - Wheel Bolt Replacement48
Drum Brake Applications49
Disc Brake Applications49
Axle Welding Recommendations50
Welding Procedures50
Stresses And Welding50
Stresses & Welding51
Section 11 - Maintenance Schedules52
Torque Values, Lubricants52
Maintenance Schedules52
Torque Values52
Recommended Lubricants52
Grease Fill Volumes52
Hub & Bearing Grease Fill Volumes54
Section 12 - Service Tools56
Mst 3103 Bearing Driver (Lm Applications)56
Mst 3104 Hub Nut Spanner (Lm Applications)56
Mst 3105 Hub Nut Spanner (Lc Applications)56
Mst 3106 Oil Seal Driver56
Mst 3107 Oil Seal Removal Tool56
Mst 3108 Die Nut56
Mst 3109 Die Nut Holder56
Mst 3110 Hub Puller56
Mst 3210 Wheel Bolt Driver56
Mst 3211 Wheel Bolt Removal Tool56