8.8
MAINTENANCE OF TRANSMISSION .......................................................................................................... 137
8.8.1
CHECKING OIL IN GEARBOX ................................................................................................................ 137
8.8.2
CHANGING OIL IN GEARBOX ............................................................................................................... 137
8.8.3
CHANGING OIL FILTER OF HYDRAULIC SYSTEM ........................................................................... 138
8.8.4
CHECKING OIL IN FRONT DIFFERENTIAL ......................................................................................... 139
8.8.5
CHANGING OIL IN FRONT DIFFERENTIAL ........................................................................................ 139
8.8.6
CHECKING OR CHANGING OIL IN LATERAL REDUCERS ............................................................... 140
8.9
MAINTENANCE OF AIR CONDITIONING .................................................................................................. 141
8.9.1
CHARGING AIR CONDITIONING .......................................................................................................... 142
8.10
LUBRICATION POINTS ON TRACTOR .................................................................................................. 142
8.10.1
SCHEME OF LUBRICATION POINTS ................................................................................................ 142
9
TRACTOR OPERATION TROUBLESHOOTING .................................................... 144
10
TECHNICAL DATA .................................................................................................. 150
10.1
TRACTOR DIMENSIONS ........................................................................................................................... 150
10.1.1
REAR LIFT MECHANISM DIMENSIONS .......................................................................................... 151
10.1.2
FRONT LIFT MECHANISM DIMENSIONS ....................................................................................... 152
10.1.3
REAR TOWING HOOK HEIGHT ......................................................................................................... 153
10.1.4
TRACTOR AXLE LENGTHS ............................................................................................................... 154
10.2
TYRES ............................................................................................................................................................. 155
10.2.1
TYRE WIDTH ........................................................................................................................................ 155
10.2.2
TYRE PRESSURE .................................................................................................................................. 155
10.3
TRACTOR WEIGHT .................................................................................................................................... 156
10.3.1
MAXIMUM TECHNICALLY ALLOWED TRACTOR WEIGHT....................................................... 156
10.3.2
MAXIMUM LOAD ON AXLES AND IN CONNECTION POINT ..................................................... 156
10.3.3
MAXIMUM TENSILE LOAD OF CONNECTION POINT ................................................................. 157
10.4
WEIGHTS ....................................................................................................................................................... 157
10.5
NOISE LEVEL ............................................................................................................................................... 158
10.5.1
DRIVER VIBRATIONS ......................................................................................................................... 158
10.6
INCLINATION .............................................................................................................................................. 158
10.7 TECHNICAL CHARACTERISTICS .......................................................................................................... 159
10.7.1 OILS ........................................................................................................................................................ 160
10.7.2
COOLING LIQUID ................................................................................................................................ 160
10.7.3
LUBRICANTS ........................................................................................................................................ 160
10.8
CONNECTION SHAFT................................................................................................................................. 161
10.8.2
CONNECTION SHAFT PROPERTIES ................................................................................................. 161
10.8.3
CONNECTION SHAFT SPEED TABLE .............................................................................................. 161
10.9
SCHEME OF GEARBOX GEARS ............................................................................................................... 164
10.9.2
TRACTOR SPEED ................................................................................................................................. 166
10.10
ELECTRICAL CONNECTION OF TRACTOR ........................................................................................ 169
10.10.2
LEGEND ................................................................................................................................................. 169
10.10.3
CONNECTION SCHEME OF MAIN SUPPLY (IGNITION – START-UP OF ENGINE) .................. 170
10.10.4
CONECTION SHEME OF DASHBOARD ........................................................................................... 171
10.10.5
CONNECTION SCHEME FOR HEADLIGHTS, LATERAL LIGHTS AND SOUND WARNING ... 172
10.10.5 CONNECTION SCHEME FOR INDICATOR LIGHTS, REAR LIGHT AND CONNECTION TO
TRAILER ................................................................................................................................................ 173
10.10.6 CONNECTION SCHEME FOR DIFFERENTIAL LOCK AND CARDAN SHAFT ........................... 174
10.10.7 DESCRIPTION OF ELEMENT FUNCTIONS ...................................................................................... 175
10.11
RECALCULATIONS OF TRACTOR LOAD ............................................................................................. 177
