SWDM320HB OPERATOR’S MANUAL
5.3 MACHINE POSITIONING ............................................................................................................ 109
5.4 Machine Assembling ....................................................................................................................... 109
5.4.1 Crawler Extension .................................................... 109
5.4.2 Mast Assembling and Disassembling .................................... 109
5.4.3 Kelly Bar Mounting ................................................... 110
5.5 MACHINE WORK ......................................................................................................................... 112
5.5.1 Rig Trial Running .................................................... 112
5.5.2 Drilling Tool Selection .............................................. 112
5.5.3 Hole Opening and Barrel Installation ................................. 112
5.5.4 Drilling ............................................................ 113
5.5.5 Machine Move......................................................... 115
5.5.6 Machine Stop And Emergency Stop ...................................... 115
5.5.7 Steps To Exit From Drilling Mode To Transportation Mode .............. 117
6 ASSEMBLY, DISASSEMBLY AND TRANSPORTATION ................... 118
6.1 MACHINE ASSEMBLY ................................................................................................................. 118
6.1.1 Upper/Under-carriage Assembly Installation (Case of disassembly of Upper/
under-carriage) ............................................................... 118
6.1.2 Drill Mast Installation ........................................... 119
6.1.3 Steel Wire Rope Assembling of Main and Auxiliary Winch ............ 120
6.1.4 Counterweight Assembling .......................................... 120
6.1.5 Rotary Head Installation .......................................... 121
6.1.6 Steel Rope Installation for Crowd Winch .............................. 121
6.2 Trailer Transport .............................................................................................................................. 124
6.2.1 Transport Posture A .................................................. 124
6.2.2 Transport Posture B .................................................. 125
6.2.3Transport Posture C ................................................... 125
6.2.4Transport Posture D ................................................... 126
6.2.4Transport Posture E ................................................... 126
6.2.6 Disassembly ......................................................... 127
6.3 Precautions during Transportation ................................................................................................... 132
6.3.1 Matters Needing Attention When Handling Machines ..................... 132
6.3.2 Fixing Machine ....................................................... 132
6.4 Keeping ........................................................................................................................................... 132
6.4.1 Preparation of safekeeping ........................................ 132
6.4.2 During the keeping ................................................ 132
6.4.3 After long-term keeping ........................................... 133
6.4.4 Remote Operation ..................................................... 133
7 MAINTENANCE AND SERVICE .............................................................. 135
7.1 SAFETY INSTRUCTIONS FOR MAINTENANCE ..................................................................... 135
7.1.1 Overview ............................................................ 135
7.1.2 Note for Maintenance ................................................. 135
7.2 REGULAR MAINTENANCE ........................................................................................................ 143
7.2.1 Lubrication Maintenance Chart ........................................ 143
7.2.2 Oil ................................................................. 149
7.2.3 Regular Check ........................................................ 150
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