ContentsContents
ForewordForeword
1 1 Drive Drive System System ................................................................................................................................................................................................. ......... 11
Gearbox ............................................................................................................... 1Gearbox ............................................................................................................... 1
2 2 Steering Steering System System ........................................................................................................................................................................................... ..... 44
Steering device .................................................................................................... 4Steering device .................................................................................................... 4
Steering axle ........................................................................................................ 5Steering axle ........................................................................................................ 5
3 3 Braking Braking System System ........................................................................................................................................................................................... ....... 77
Brake master cylinder .......................................................................................... 7Brake master cylinder .......................................................................................... 7
Hand brake .......................................................................................................... 8Hand brake .......................................................................................................... 8
4 4 Hydraulic Hydraulic System System .......................................................................................................................................................................................... .. 99
Main oil pump ...................................................................................................... 9Main oil pump ...................................................................................................... 9
Multi-way valve .................................................................................................. 10Multi-way valve .................................................................................................. 10
Pressure adjustment of main Pressure adjustment of main safety valve safety valve .............................................................................................................. ...... 1111
Hydraulic schematic diagram ............................................................................ 12Hydraulic schematic diagram ............................................................................ 12
5 5 Lifting Lifting System System ............................................................................................................................................................................................. ....... 1313
Mast................................................................................................................... 14Mast................................................................................................................... 14
Lift cylinder ........................................................................................................ 15Lift cylinder ........................................................................................................ 15
Tilt cylinder ........................................................................................................ 16Tilt cylinder ........................................................................................................ 16
6 6 Electrical Electrical System System .......................................................................................................................................................................... .............. 1717
Controller ........................................................................................................... 17Controller ........................................................................................................... 17
Circuit diagram .................................................................................................. 23Circuit diagram .................................................................................................. 23