CONTENTS______________________ 5 Decals Decal Location - JT820 ....................................... 8 Frame Components Carriage .......................................................... 18 Chain Tensioner ............................................. 24 Covers/Guards ............................................... 46 Cylinder Grease ............................................. 32 Drill Frame ...................................................... 14 Front Wrench ................................................. 16 Fuel Tank/Hydraulic Reservoir ....................... 44 Idler ................................................................
34 Mud Mixing System ........................................ 40 Output Shaft ................................................... 20 Rear Stabilizer ................................................ 42 Roller .............................................................. 36 Seat Mount ..................................................... 48 Shift Lever ...................................................... 22 Spring ............................................................. 30 Track Group - Rubber ....................................... 26 Track Group - Steel ......................................... 28 Water Tank Support ........................................
38 Engine Components Air Filter System ............................................. 60 Alternator ........................................................ 56 Engine ........................................................... 52 Fuel Filter ....................................................... 58 Radiator .......................................................... 62 Throttle ........................................................... 54 Hydraulic Anchor Driver Hydraulics ................................ 90 Break-out Hydraulics - Begins ........................... 98 Break-out Hydraulics - Ends ............................. 96 Carriage Thrust Hydraulics .............................
92 Control Valves/Levers .................................... 80 Drive Control Valve/Levers ............................. 78 Flow Divider ................................................... 110 Frame Tilt ....................................................... 88 Ground Drive Hydraulics ................................ 82 Hydraulic Cylinder (2.0”X1.0”X10.0”) .................. 130 Hydraulic Cylinder (3.0”X1.5”X4.0”) .................... 128 Hydraulic Cylinder (3.0”X1.5”X20.0”) .................. 132 Hydraulic Motor - Rotation ............................... 134 Hydraulic Oil Cooler ........................................ 76 Hydraulic Reservoir .........................................
74 Hydraulic Schematic - Begins .......................... 70 Hydraulic Schematic - Ends ............................. 66 Mud Motor Hydraulics - Begins ....................... 104 Mud Motor Hydraulics - Ends .......................... 106 Mud Pump Plumbing .................................... 126 Mud Tank Plumbing ..................................... 120 Pump Hydraulics .......................................... 114 Pump Hydraulics - Begins ............................... 112 Pump Hydraulics - w/o Water Tank .................. 116 Rotation Hydraulics ........................................ 94 Stabilizer ........................................................
86 Supply Hydraulics ......................................... 108 Track Extend Hydraulics ................................. 84 Water Motor Hydraulics - Begins .................... 100 Water Motor Hydraulics - Ends ...................... 102 Water Pump .................................................. 124 Water Pump Plumbing ................................. 122 Water Tank Plumbing .................................. 118 Electrical Console Gauges .......................................... 142 Electrical Diagram - Engine/Frame .................. 148 Electrical Diagram - Gauge Harness ................. 154 Electrical Diagram - Operator Console ..............
152 Electrical Schematic ..................................... 156 Electrical Strike System ............................... 138 Ground Cables ............................................. 140 Operators Station Gauges ........................... 144 Relay Panel .................................................. 146 Options 2-Point Anchor Parts .................................... 172 4-Point Anchor System ................................ 174 Anchor Extension ......................................... 176 Anchoring Hydraulics Heavy Duty ................ 162 Anchoring Parts ........................................... 170 Curb Stakes .................................................
178 Drill Pipe Accessories ................................... 182 EZ-Connect ................................................... 184 Hydraulic Motor ............................................. 164 Hydraulic Stake Driver .................................. 168 Mud Mixing Accessories .............................. 188 Soil Sampler ................................................. 192 Transmitter Housing ..................................... 166 Wash Wand ................................................. 186 Water Transfer System ................................ 180 Working Light ................................................
190 Miscellaneous Bolt/Nut Torque Chart ................................... 196 Parts Manual Change Request ...................... 201 Replacement O-Ring Chart ........................... 199 Warranty Registration ................................... 204 ID0135114