Ditch Witch JT2720 Mach 1 All Terrain — Ditch Witch JT2720 Mach 1 All Terrain User Manual (EN)

6 CONTENTS______________________ Proximity Switch ............................................ 368 Selector Valve ............................................... 324 Shuttle Guard Mount ..................................... 332 Shuttle Motor Case Drain ............................... 362 Shuttle Motor Hydraulics ............................... 360 Shuttle Mount - Front ....................................... 338 Shuttle Mount - Front - Begins ........................... 340 Shuttle Mount - Rear ....................................... 346 Shuttle Mount - Rear - Begins ............................ 348 Shuttle Stop ...................................................

358 Shuttle Stop Hydraulics ................................. 366 Accessories Drilling Fluid Transfer ..................................... 386 Heated Hose Kit ............................................. 384 Mud Mixing Accessories ............................... 378 Pipe Box - All Terrain ........................................ 392 Pipe Box - All Terrain - Ends .............................. 388 Pipe Box - Mach 1 ........................................... 390 Pipe Box - Mach 1 - Ends ................................... 394 Wire Line Assembly ....................................... 380 Work Lights ....................................................

382 Miscellaneous Bolt/Nut Torque Chart .................................... 398 Filters ............................................................ 402 Optional Kits .................................................. 402 Parts Manual Change Request ..................... 403 Related Publications ..................................... 402 Replacement O-Ring Chart ............................ 401 Warranty Registration ................................... 406 Electrica l Coil Mount ..................................................... 270 Electric Diagram - Console .............................. 254 Electric Diagram - Engine ................................

250 Electric Diagram - Fan Clutch ............................ 246 Electric Diagram - Gauge - All Terrain ................ 260 Electric Diagram - Gauge - JT .......................... 262 Electric Diagram - Inner Rotation - Begins ............ 248 Electric Diagram - Vice Wrench ........................ 264 Electric Diagram - Voltage Translator - Begins ...... 244 Electric Diagram - Work Light ........................... 266 Electric Schematic ........................................ 236 Electric Strike System .................................... 272 Ground Drive Control .................................... 274 Grounding Hardware - ESS ............................

268 Anchor Systems Anchor ........................................................... 286 Anchor Motor Hydraulics - Left ....................... 290 Anchor Motor Hydraulics - Right ..................... 292 Anchor Pivot Frame ...................................... 278 Anchor Thrust Cylinder - Left .......................... 294 Anchor Thrust Cylinder - Right ........................ 296 Anchor Valve Pressure/Return Hydraulics .... 288 Auger Anchor Drive - Left .............................. 280 Auger Anchor Drive - Right ............................. 282 Flange Hex Driver .......................................... 284 Hydraulic Cylinder (2”x1.25”x24”) .......................

298 Fluid System Internal Water Swivel - All Terrain - Ends ........... 312 Mud Pressure Hydraulics .............................. 304 Mud Pump - Begins .......................................... 310 Mud Pump - Ends ............................................ 308 Mud Pump Hydraulics ................................... 306 Mud Pump Inlet/Wash Wand Connection ...... 314 Mud Pump/Antifreeze Kit - Begins ................... 302 Wash Wand ................................................... 316 Pipe Loader System Applicator ...................................................... 330 Auto-Luber Assembly ................................... 326 Auxiliary Valve/Pipe Lift Hydraulics ...............

364 Electric Diagram - Pipe Loader ......................... 370 Grease Pump ................................................ 328 Grease Pump - Mounting ................................. 320 Greaser Hydraulics ........................................ 322 Pipe Loader ................................................... 336 Pipe Loader - Cover ........................................ 354 Pipe Loader - Mount ........................................ 334 Pipe Loader Lifters ........................................ 356 Pipe Shuttle - Front ......................................... 342 Pipe Shuttle - Front - Begins ..............................

344 Pipe Shuttle - Rear .......................................... 350 Pipe Shuttle - Rear - Begins ............................... 352 ID0134853