MacDon R80 - Page 5

TABLE OF CONTENTS
Form # 169053 3 Model Year - 2010
6.15.5 Driving On Windrow............................................................................................................................ 51
6.15.6 Raking And Tedding ........................................................................................................................... 51
6.15.7 Chemical Drying Agents ..................................................................................................................... 51
6.16 STORAGE .............................................................................................................................................. 51
7 MAINTENANCE/SERVICE.............................................................................................................................52
7.1 PREPARATION FOR SERVICING ........................................................................................................ 52
7.2 RECOMMENDED SAFETY PROCEDURES ......................................................................................... 52
7.3 MAINTENANCE SPECIFICATIONS ......................................................................................................53
7.3.1 Recommended Torques ..................................................................................................................... 53
7.3.2 Recommended Lubricants.................................................................................................................. 55
7.3.3 Conversion Chart................................................................................................................................56
7.4 LIFT CYLINDER LOCK-0UT VALVES ...................................................................................................57
7.5 DRIVE SHIELDS ....................................................................................................................................57
7.6 CUTTERBAR DOORS............................................................................................................................ 58
7.7 LUBRICATING THE WINDROWER.......................................................................................................58
7.7.1 Procedure............................................................................................................................................58
7.7.2 Lubrication Points ............................................................................................................................... 58
I. 13 FT Header................................................................................................................................. 59
II. 16 FT Header................................................................................................................................. 61
III. Carrier Frame................................................................................................................................. 63
IV. Driveline .........................................................................................................................................64
7.8 CUTTERBAR..........................................................................................................................................65
7.8.1 Skid Plates and Rock Guards............................................................................................................. 65
7.8.2 Cutter Bar Lubrication......................................................................................................................... 67
7.8.3 Disc Maintenance ............................................................................................................................... 68
7.8.4 Cutter Blades ......................................................................................................................................71
7.8.5 Accelerators ........................................................................................................................................74
7.8.6 Hourglass Deflectors........................................................................................................................... 75
7.8.7 Tall Crop Feed Plates ......................................................................................................................... 78
7.9 HEADER DRIVE.....................................................................................................................................80
7.9.1 Pump Gearbox....................................................................................................................................80
7.9.2 Bevel Gearbox .................................................................................................................................... 80
7.9.3 Conditioner Gearbox – 13 Ft...............................................................................................................86
7.9.4 Conditioner Gearbox – 16 Ft...............................................................................................................90
7.9.5 Conditioner Drive Belt......................................................................................................................... 94
7.9.6 Conditioner Drive Belt Idler................................................................................................................. 96
7.9.7 Lifting Roll Drive Belt...........................................................................................................................97
7.9.8 Lifting Roll Belt Idler............................................................................................................................98
7.9.9 Lifting Roll Idler Bearing...................................................................................................................... 98
7.9.10 Hourglass Deflector Drive Belts – 16 Ft.............................................................................................. 99
7.10 HYDRAULIC DRIVE SYSTEM............................................................................................................. 101
7.10.1 Reservoir...........................................................................................................................................101
7.10.2 Hydraulic Oil Filter.............................................................................................................................102
7.10.3 Pressure Relief Valve ....................................................................................................................... 102
7.10.4 Pump.................................................................................................................................................103
7.10.5 Hydraulic Motor.................................................................................................................................105
7.10.6 Hoses and Lines ............................................................................................................................... 105
7.11 ELECTRICAL........................................................................................................................................ 106
7.11.1 Light Bulb Replacement....................................................................................................................106
7.11.2 Fixture Replacement......................................................................................................................... 106
7.12 WHEELS AND TIRES ..........................................................................................................................108
7.12.1 Wheel Bolts.......................................................................................................................................108
7.12.2 Wheel - Removal/Installation ............................................................................................................108
7.12.3 Tire Inflation ...................................................................................................................................... 110
7.13 MAINTENANCE SCHEDULE...............................................................................................................111
7.13.1 Break-In Inspection...........................................................................................................................111
7.13.2 Interval Maintenance.........................................................................................................................112
8 TROUBLESHOOTING..................................................................................................................................114