Kubota U27-4 Operating Instructions Manual page 6

Operating materials ............................................................................................................................ 118
Make the maintenance points accessible ......................................................................................... 120
Opening and closing the engine compartment cover ....................................................................... 120
Opening/closing the side cover ........................................................................................................ 121
Opening and closing the left service cover....................................................................................... 121
Opening and closing the right ventilation grille ................................................................................. 122
Maintenance work for the operator.................................................................................................... 123
Every 50 hours of operation ............................................................................................................... 123
Fuel tank - drain................................................................................................................................ 123
Battery service.................................................................................................................................. 124
Battery - check ............................................................................................................................... 124
Battery - load.................................................................................................................................. 124
Battery - change............................................................................................................................. 125
Swivel gear - grease......................................................................................................................... 126
Crawler tension - check/adjust ......................................................................................................... 126
Crawler tension - check ................................................................................................................. 127
Crawler tension - adjust ................................................................................................................. 128
Water separator - clean .................................................................................................................... 128
Every 200 hours of operation ............................................................................................................. 130
Swivel bearing - grease .................................................................................................................... 130
Interior air filter element - check/clean.............................................................................................. 130
Air filter element - check/clean ......................................................................................................... 131
Coolant hoses and clamps - check................................................................................................... 132
Fuel line and intake air hose - check ................................................................................................ 133
Every 1000 hours of operation ........................................................................................................... 133
Air filter element - change................................................................................................................. 133
Servicing by skilled personnel........................................................................................................... 134
Every 250 hours of operation ............................................................................................................. 134
V-belt - adjust ................................................................................................................................... 134
Pilot valve - grease ........................................................................................................................... 134
Every 500 hours of operation ............................................................................................................. 135
Engine oil and engine oil filter - change............................................................................................ 135
Engine oil - drain ............................................................................................................................ 135
Engine oil filter - change ................................................................................................................ 135
Engine oil - fill................................................................................................................................. 136
Drive unit oil - change....................................................................................................................... 136
Fuel filter cartridge - change............................................................................................................. 137
Return filter - change ........................................................................................................................ 138
Every 1000 hours of operation ........................................................................................................... 139
Hydraulic oil - fill/change................................................................................................................... 139
Hydraulic oil - drain ........................................................................................................................ 139
Hydraulic oil - fill............................................................................................................................. 140
Suction filter - change....................................................................................................................... 140
Heating pipes and hoses - check ..................................................................................................... 141
In-line filter - change ......................................................................................................................... 141
Interior air filter element - change..................................................................................................... 142
Pilot circuit filter - change ................................................................................................................. 142
Every 2 years ....................................................................................................................................... 143
Coolant - change .............................................................................................................................. 143
Bolted joints - check ........................................................................................................................... 145
Tightening torque for screws ............................................................................................................ 145
Tightening torque for hose clamps ................................................................................................... 145
Tightening torque for hydraulic hoses .............................................................................................. 146
Tightening torque for hydraulic pipes ............................................................................................... 146
Tightening torque for hydraulic adapters .......................................................................................... 146
6
Tables
RH418-8135-3
07/2015