MacDon CA25 OM - Manual (Page 6)

CONTENTS
Section/Title Page
169593
4
Revision B
7.9.13 Rice Dividers ............................................................................................................................... 82
7.10 KNIFE HEAD SHIELD ......................................................................................................................... 83
7.11 HEADER LEVELLING ......................................................................................................................... 84
7.12 UNPLUGGING CUTTERBAR .............................................................................................................. 85
7.13 UNPLUGGING ADAPTER ................................................................................................................... 85
7.14 UPPER CROSS AUGER ..................................................................................................................... 86
7.15 TRANSPORTING HEADER ................................................................................................................ 87
7.15.1 Combine ...................................................................................................................................... 87
7.15.2 Towing ......................................................................................................................................... 87
7.15.3 Converting from Transport to Field Position ................................................................................ 88
7.15.4 Converting from Field to Transport Position ................................................................................ 93
8 MAINTENANCE AND SERVICING ............................................................................................................... 96
8.1 PREPARATION FOR SERVICING ...................................................................................................... 96
8.2 RECOMMENDED SAFETY PROCEDURES ...................................................................................... 96
8.3 MAINTENANCE SPECIFICATIONS .................................................................................................... 97
8.3.1 Recommended Torques .............................................................................................................. 97
8.3.2 Roller Chain Installation............................................................................................................. 100
8.3.3 Sealed Bearing Installation ........................................................................................................ 100
8.3.4 Recommended Fluids and Lubricants ....................................................................................... 101
8.3.5 Conversion Chart ....................................................................................................................... 102
8.4 MAINTENANCE REQUIREMENTS ................................................................................................... 103
8.4.1 Maintenance Schedule/Record ................................................................................................. 104
8.4.2 Break-In Inspections .................................................................................................................. 106
8.4.3 Pre-Season/Annual Service ...................................................................................................... 107
8.4.4 End of Season ........................................................................................................................... 107
8.4.5 Lubrication and Servicing .......................................................................................................... 108
8.5 HYDRAULICS .................................................................................................................................... 118
8.5.1 Reservoir ................................................................................................................................... 118
8.5.2 Hydraulic Oil Filter ..................................................................................................................... 120
8.5.3 Hoses and Lines ........................................................................................................................ 120
8.6 ELECTRICAL ..................................................................................................................................... 121
8.7 MAIN DRIVE ...................................................................................................................................... 121
8.7.1 Driveline Removal ..................................................................................................................... 121
8.7.2 Driveline Installation .................................................................................................................. 122
8.7.3 Guard Removal ......................................................................................................................... 122
8.7.4 Guard Installation ...................................................................................................................... 123
8.7.5 Gearbox Drive Chain Adjustment .............................................................................................. 124
8.8 AUGER .............................................................................................................................................. 125
8.8.1 Auger Pan Clearance ................................................................................................................ 125
8.8.2 Auger Drive Chain Adjustment .................................................................................................. 126
8.8.3 Auger Drive Chain Replacement ............................................................................................... 127
8.8.4 Auger Tine Replacement ........................................................................................................... 128
8.9 SICKLE AND SICKLE DRIVE ............................................................................................................ 130
8.9.1 Sickle Sections .......................................................................................................................... 130
8.9.2 Sickle Removal .......................................................................................................................... 131
8.9.3 Sickle Head Bearing Replacement ............................................................................................ 131
8.9.4 Sickle Installation ....................................................................................................................... 132
8.9.5 Spare Sickle .............................................................................................................................. 132
8.9.6 Sickle Guards ............................................................................................................................ 133
8.9.7 Sickle Hold-Downs .................................................................................................................... 135
8.9.8 Sickle Drive Belts: Non-Timed Drive ......................................................................................... 136
8.9.9 Double Knife Drive Belts: Timed Drive ...................................................................................... 137