Bush Hog PT5 User Manual
Page 6
OPERATING THE TRACTOR AND IMPLEMENT ........................................................................................... 4-26
Foreign Debris Hazards/Overhead Obstructions ............................................................................................. 4-27
Operating Speed and Ground Speed .............................................................................................................. 4-27
Operating the Attached Head .......................................................................................................................... 4-28
Shutting Down the Implement .......................................................................................................................... 4-29
TRACTOR, BOOM, AND ATTACHED HEAD STORAGE ............................................................................... 4-29
DISCONNECTING THE IMPLEMENT ............................................................................................................. 4-30
TRANSPORTING THE TRACTOR AND IMPLEMENT ................................................................................... 4-30
Transporting on Public Roadways ................................................................................................................... 4-31
Hauling the Tractor and Implement .................................................................................................................. 4-34
TROUBLESHOOTING GUIDE ........................................................................................................................ 4-35
LUBRICATION ................................................................................................................................................... 5-2
FASTENERS ..................................................................................................................................................... 5-2
CUTTERBAR ..................................................................................................................................................... 5-3
Adjusting the Knife Guides ................................................................................................................................. 5-3
Sharpening the Knife ......................................................................................................................................... 5-4
HYDRAULIC RAMS ........................................................................................................................................... 5-5
Ram Seal Replacement- General Information ................................................................................................... 5-5
To Change Seals on Angle, Reach and 40 MM Dia Lift Ram ............................................................................ 5-5
To Change Seals on 50 MM Dia Lift Ram ......................................................................................................... 5-5
Filtration Maintenance ........................................................................................................................................ 5-5
Cylinder Rod Maintenance ................................................................................................................................. 5-6
CONTROL VALVE ............................................................................................................................................. 5-6
Non Return Valve ............................................................................................................................................... 5-6
Replacing Spool “O” Rings ................................................................................................................................ 5-7
Main Relief Valve ............................................................................................................................................... 5-7
HYDRAULIC HOSES ......................................................................................................................................... 5-7
Hose Replacement ............................................................................................................................................ 5-7
Hose Warranty ................................................................................................................................................... 5-8
HOSE CONNECTIONS ..................................................................................................................................... 5-8
STORAGE ......................................................................................................................................................... 5-8
PROPER TORQUE VALUES FOR FASTENERS ............................................................................................. 5-8