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Cat Bucyrus HYDRAULIC EXCAVATOR RH120E Technical Manual BI638260 – PDF DOWNLOAD
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Description
Cat Bucyrus HYDRAULIC EXCAVATOR RH120E Technical Manual BI638260 – PDF DOWNLOAD
FILE DETAILS:
Cat Bucyrus HYDRAULIC EXCAVATOR RH120E Technical Manual BI638260 – PDF DOWNLOAD
Language : English
Pages : 4291
Downloadable : Yes
File Type : PDF
IMAGES PREVIEW OF THE MANUAL:
TABLE OF CONTENTS:
Cat Bucyrus HYDRAULIC EXCAVATOR RH120E Technical Manual BI638260 – PDF DOWNLOAD
1 HYDRAULIC EXCAVATOR RH120E - S N 120021 - TABLE OF CONTENTS.... 2 2 HYDRAULIC EXCAVATOR - RH 120032................................. 4 3 LIST OF MACHINE TYPES........................................... 6 4 LIST OF MACHINE TYPES........................................... 10 5 LOWER CARRIAGE.................................................. 14 6 LOWER CARRIAGE.................................................. 16 7 UPPER CARRIAGE.................................................. 18 8 UPPER CARRIAGE.................................................. 20 9 ASSEMBLY PARTS.................................................. 22 10 ASSEMBLY PARTS................................................. 24 11 EQUIPMENT...................................................... 26 12 EQUIPMENT...................................................... 28 13 OPTIONS........................................................ 30 14 OPTIONS........................................................ 32 15 LOWER CARRIAGE MOUNTING PARTS.................................. 34 16 FRAME - LOWER CARRIAGE......................................... 36 17 FRAME UPPER CARRIAGE........................................... 38 18 FRAME - UPPER CARRIAGE......................................... 40 19 CATWALK........................................................ 42 20 CATWALK........................................................ 44 21 OPERATING INSTRUCTIONS (OI).................................... 46 22 TECHNICAL HANDBOOK (THB)....................................... 47 23 ELECTRIC CIRCUIT DIAGRAM (ECD)................................. 48 24 OPERATING INSTRUCTIONS (OI).................................... 49 25 OTHER DOCUMENTS (OD)........................................... 50 26 TECHNICAL HANDBOOK (THB)....................................... 51 27 OTHER DOCUMENTS (OD)........................................... 52 28 DRIVING CHAIN.................................................. 53 29 DRIVING CHAIN - INSTALL........................................ 55 30 CHAIN WHEEL DRIVE.............................................. 57 31 BOTTOM ROLLER.................................................. 59 32 BOTTOM ROLLER.................................................. 61 33 TOP ROLLER..................................................... 63 34 TENSIONING DEVICE.............................................. 65 35 TENSIONING DEVICE.............................................. 67 36 HYD............................................................ 69 37 HYD............................................................ 71 38 BALLAST - INSTALL.............................................. 73 39 BALLAST INSTALL................................................ 75 40 ENGINE......................................................... 77 41 ENGINE......................................................... 78 42 ENGINE INSTALLATION MATERIAL................................... 79 43 ENGINE PARTS FOR INSTALL....................................... 80 44 ENGINE MOUNTING PARTS.......................................... 81 45 MOTOR - MOUNTING PARTS......................................... 83 46 MOTOR.......................................................... 85 47 ENGINE CONTROL LEFT-HAND....................................... 87 48 ENGINE CONTROL RIGHT-HAND...................................... 89 49 BEARING - MOTOR................................................ 91 50 BEARING - MOTOR................................................ 93 51 INTERVAL PROLONG............................................... 95 52 INTERVAL PROLONG............................................... 98 53 CENTRIFUGE..................................................... 101 54 INTAKE EXHAUST SYSTEM.......................................... 103 55 EXHAUST SYSTEM................................................. 104 56 INTAKE SYSTEM.................................................. 106 57 INTAKE SYSTEM.................................................. 108 58 FUEL SYSTEM.................................................... 110 59 FUEL SYSTEM.................................................... 113 60 FUEL INDICATOR................................................. 116 61 AIR FILTER INDICATOR........................................... 118 62 FUELLING SYSTEM................................................ 120 63 FUELLING SYSTEM................................................ 121 64 FUELLING SYSTEM - TANK LIFT.................................... 122 65 FUELLING SYSTEM - OIL.......................................... 124 66 FUELLING SYSTEM - OIL.......................................... 127 67 FUELLING SYSTEM GREASE......................................... 130 68 FUELLING SYSTEM................................................ 132 69 FUELLING SYSTEM GEARBOX OIL.................................... 134 70 COOLING SYSTEM - HYDRAULIC OIL INSTALL......................... 136 71 COOLING SYSTEM WATER........................................... 140 72 COOLING SYSTEM................................................. 141 73 COOLING SYSTEM................................................. 145 74 RADIATOR, WATER................................................ 149 75 PUMP GEARBOX INSTALL........................................... 151 76 TRANSMISSION GEAR INSTALL...................................... 153 77 PUMP GEARBOX MOUNTING PARTS.................................... 155 78 PUMP GEARBOX................................................... 156 79 TRANSMISSION GEAR.............................................. 158 80 TRAVEL GEAR COMPLETE........................................... 160 81 SLEWING GEAR COMPLETE.......................................... 164 82 SLEWING GEAR COMPLETE.......................................... 166 83 GEARBOX BRAKE.................................................. 168 84 COUPLING CLUTCH................................................ 170 85 COUPLING CLUTCH................................................ 172 86 COUPLING CLUTCH................................................ 174 87 SWING BRAKE.................................................... 176 88 SWING BRAKE.................................................... 178 89 HYDRAULIC SYSTEM BASIC MACHINE................................. 180 90 HYDRAULIC SYSTEM BASIC MACHINE................................. 181 91 HYDRAULIC SYSTEM............................................... 182 92 HYDRAULIC SYSTEM............................................... 183 93 HYDRAULIC SYSTEM............................................... 185 94 HYDRAULIC SYSTEM............................................... 188 95 HYDRAULIC SYSTEM............................................... 191 96 OIL SUCTION SYSTEM............................................. 194 97 HYDRAULIC SYSTEM PUMP GOVERNING................................ 197 98 HYDRAULIC SYSTEM PUMP GOVERNING................................ 205 99 HYDRAULIC SYSTEM OIL COOLER.................................... 213 100 HYDRAULIC SYSTEM OIL COOLER................................... 216 101 HYDRAULIC SYSTEM MOTOR COOLER................................. 219 102 HYDRAULIC SYSTEM MOTOR COOLER................................. 221 103 HYDRAULIC SYSTEM.............................................. 223 104 HYDRAULIC SYSTEM.............................................. 225 105 HYDRAULIC SYSTEM TRNSM........................................ 227 106 HYDRAULIC SYSTEM TRANSM....................................... 229 107 HYDRAULIC SYSTEM CHAIN TENSIONER.............................. 231 108 HYDRAULIC SYSTEM CLAMPING CYLINDER............................ 233 109 HYDRAULIC SYSTEM SLEWING...................................... 235 110 HYDRAULIC SYSTEM SLEWING...................................... 236 111 HYDRAULIC SYSTEM SLEWING...................................... 237 112 HYDRAULIC SYSTEM SLEWING...................................... 242 113 HYDRAULIC SYSTEM SWING BRAKE.................................. 247 114 HYDRAULIC SYSTEM SWING BRAKE.................................. 249 115 HYDRAULIC SYSTEM SERVO CONTROL................................ 251 116 HYDRAULIC SYSTEM SERVO CONTROL................................ 254 117 PUMP INSTALL.................................................. 257 118 PUMP INSTALL.................................................. 259 119 PUMP INSTALL.................................................. 261 120 PUMP INSTALL.................................................. 263 121 WORKING PUMP.................................................. 265 122 WORKING PUMP.................................................. 267 123 SERVO PUMP.................................................... 269 124 HYDRAULIC OIL COOLING PUMP.................................... 271 125 FAN PUMP...................................................... 273 126 FAN PUMP...................................................... 275 127 DOUBLE PUMP................................................... 277 128 SWING PUMP.................................................... 279 129 TRAVEL MOTOR.................................................. 282 130 SWING MOTOR................................................... 284 131 FAN MOTOR..................................................... 286 132 HP FILTER..................................................... 288 133 ROTOR......................................................... 290 134 CONTROL BLOCK, VALVE.......................................... 292 135 PRESSURE REL.................................................. 294 136 FEED. PRESS................................................... 296 137 CHECK VALVE................................................... 298 138 CHECK VALVE................................................... 300 139 SHIFT VALVE................................................... 302 140 FLOAT VALVE................................................... 304 141 FLOAT VALVE................................................... 306 142 PRESSURE MAINT................................................ 308 143 CONTROL BLOCK................................................. 310 144 CONTROL BLOCK................................................. 312 145 CONTROL BLOCK................................................. 314 146 CONTROL BLOCK................................................. 316 147 CONTROL BLOCK................................................. 318 148 HYDRAULIC SYSTEM CYLINDER..................................... 320 149 HYDRAULIC SYSTEM CYLINDER..................................... 322 150 CYLINDER...................................................... 325 151 BOOM CYLINDERS................................................ 327 152 BOOM CYLINDERS................................................ 329 153 STICK CYLINDER................................................ 331 154 STICK CYLINDER................................................ 333 155 BUCKET CYLINDER............................................... 335 156 BACKHOE CYLINDER.............................................. 337 157 BACKHOE CYLINDER.............................................. 339 158 DUMP CYLINDER................................................. 341 159 CLAMPING CYLINDER............................................. 343 160 COMP.......................................................... 345 161 COMP.......................................................... 347 162 VALVE......................................................... 349 163 VALVE......................................................... 351 164 FILTER SYSTEM................................................. 353 165 #FILTERNLAGE.................................................. 355 166 GREASING SYSTEM............................................... 357 167 GREASING SYSTEM............................................... 358 168 GREASING SYSTEM UPPER CARRIAGE................................ 359 169 GREASING SYSTEM............................................... 367 170 GREASING SYSTEM............................................... 373 171 GREASING SYSTEM CONTROL SYSTEM................................ 376 172 GREASING SYSTEM............................................... 379 173 GREASING SYSTEM BOOM BOTTOM................................... 383 174 GREASING SYSTEM STICK......................................... 389 175 GREASING SYSTEM, BH STICK..................................... 392 176 GREASING SYSTEM REAR WALL..................................... 396 177 GREASING SYSTEM - TOGGLE LINKAGE.............................. 398 178 GREASING SYSTEM............................................... 400 179 ELECTRICAL SYSTEM............................................. 402 180 ELECTRICAL SYSTEM............................................. 404 181 BATTERY....................................................... 406 182 BATTERY....................................................... 408 183 ELECTRICAL SYSTEM OTHER....................................... 410 184 CAB MODULE.................................................... 412 185 CAB MODULE.................................................... 413 186 CAB MODULE.................................................... 414 187 CAB MODULE.................................................... 418 188 OPERATOR'S CAB INSTALL........................................ 422 189 OPERATOR'S CAB INSTALL........................................ 424 190 OPERATOR'S CAB MOUNTING PARTS................................. 426 191 OPERATOR'S CAB................................................ 428 192 OPERATOR'S CAB................................................ 432 193 PLATFORM PLATE................................................ 435 194 PLATFORM PLATE MOUNTING PARTS................................. 437 195 CONTROL COLUMN................................................ 440 196 CONTROL COLUMN................................................ 443 197 SEAT.......................................................... 446 198 SEAT.......................................................... 448 199 SAFETY BELT................................................... 450 200 ROLLER BLIND.................................................. 452 201 WINDSCREEN WIPER INSTALL...................................... 454 202 WINDSCREEN WIPER INSTALL...................................... 456 203 INSTALL....................................................... 458 204 INSTALL....................................................... 460 205 PANELING...................................................... 462 206 COVER TRAVEL GEAR............................................. 465 207 CYLINDER GUARD................................................ 467 208 FOPS.......................................................... 469 209 FOPS.......................................................... 471 210 BOOM BOTTOM MOUNTING PARTS.................................... 473 211 BOOM BOTTOM................................................... 475 212 HYDRAULIC SYSTEM BOOM BOTTOM.................................. 477 213 HYDRAULIC SYSTEM BOOM BOTTOM.................................. 478 214 MONOBLOC BOOM................................................. 486 215 MONOBLOC BOOM................................................. 488 216 HYDRAULIC SYSTEM MONOBLOC BOOM................................ 490 217 HYDRAULIC SYSTEM.............................................. 491 218 HYDRAULIC SYSTEM MONOBLOC BOOM................................ 492 219 STICK; FS..................................................... 497 220 STICK, BH MOUNTING PARTS...................................... 499 221 STICK......................................................... 501 222 HYDRAULIC SYSTEM STICK........................................ 503 223 HYDRAULIC SYSTEM, BH STICK................................... 505 224 TOGGLE & LINKAGE.............................................. 507 225 BEARING NO.................................................... 509 226 BEARING NO.................................................... 511 227 PIN NO........................................................ 513 228 BACKHOE....................................................... 515 229 SHOVEL REAR WALL.............................................. 517 230 SHOVEL FRONT SHELL............................................ 518 231 HYDRAULIC SYSTEM.............................................. 519 232 PLATES........................................................ 521 233 PLATES........................................................ 523 234 PLATES LAYOUT................................................. 525 235 ACCESSORIES................................................... 527 236 ACCESSORIES................................................... 528 237 TOOL SET...................................................... 529 238 TOOL SET...................................................... 533 239 MAINTENANCE MATER............................................. 538 240 MAINTENANCE MATERIAL.......................................... 539 241 MEASUREMENT CONN.............................................. 542 242 ECD RH120 E................................................... 543 243 Chapter 01_Legende Machine.................................... 544 244 Chapter 02_Schematic Machine.................................. 592 245 Chapter 03_Legende Lighting................................... 717 246 Chapter 04_Schematic Lighting................................. 736 247 OTHER DOCUMENTS - RH120E - 120021............................. 739 248 CHAPTER 01 - OPERATION DIESEL ENGINE.......................... 740 249 CHAPTER 02 - PARTS LIST DIESEL ENGINE.........................1026 250 CHAPTER 03 - OPERATION PUMP GEAR BOX..........................1186 251 CHAPTER 04 - SERVICE PUMP GEAR BOX............................1208 252 CHAPTER 05 - ACCUMULATOR......................................1231 253 OD RH120 E....................................................1253 254 Chapter 01_Operation Diesel Engine............................1254 255 Chapter 02_Parts List Diesel Engine...........................1540 256 Chapter 03_Operation Pump Gear Box............................1700 257 Chapter 04_Assembly Pump Gear Box.............................1714 258 Chapter 05_Operation Travel Gear Box..........................1737 259 Chapter 06_Assembly Travel Gear Box...........................1769 260 Chapter 07_Accumulator........................................1831 261 OPERATING INSTRUCTIONS - RH120E - 120021......................1853 262 CHAPTER 01 - OPERATION........................................1854 263 CHAPTER 02 - THB-BCS..........................................2128 264 OI RH120 E....................................................2156 265 Chapter 01_Operation..........................................2157 266 Chapter 02_THB-BCS............................................2433 267 TECHNICAL HANDBOOK - RH120E - 120021..........................2461 268 CHAPTER 01 - GENERAL..........................................2462 269 CHAPTER 02 - TECHNICAL DATA...................................2476 270 CHAPTER 03 - TOOLS, ASSEMBLY..................................2500 271 CHAPTER 04 - UNDERCARRIAGE....................................2536 272 CHAPTER 05 - SUPERSTRUCTURE...................................2590 273 CHAPTER 06 - DIESEL ENGINE....................................2638 274 CHAPTER 07 - GEARBOXES........................................2642 275 CHAPTER 08 - HYDRAULIC SYSTEM.................................2698 276 CHAPTER 09 - ELECTRIC, ELECTRONIC.............................2870 277 CHAPTER 10 - ATTACHMENT.......................................2986 278 CHAPTER 11 - CENTRAL GREASING SYSTEM..........................2990 279 CHAPTER 12 - OPTIONS..........................................3058 280 CHAPTER 15 - ELECTRIC, FUNDAMENTALS...........................3062 281 CHAPTER 16 - ELECTRIC, USING THE CIRCUIT DIAGRAM..............3116 282 CHAPTER 17 - GENERAL DATA.....................................3150 283 CHAPTER 18 - SEALINGS, PROTECTIVES, TESTING, CLEANING.........3192 284 CHAPTER 19 - FITTINGS, PIPES, HOSES...........................3214 285 CHAPTER 20 - WELDING..........................................3268 286 THB RH120 E...................................................3376 287 Chapter 01_General............................................3377 288 Chapter 02_Technical Data.....................................3391 289 Chapter 03_Tools, Assembly....................................3415 290 Chapter 04_Undercarriage......................................3451 291 Chapter 05_Superstructure.....................................3505 292 Chapter 06_Diesel Engine......................................3553 293 Chapter 07_Gearboxes..........................................3557 294 Chapter 08_Hydraulic System...................................3613 295 Chapter 09_Electric, Electronic...............................3785 296 Chapter 10_Attachment.........................................3901 297 Chapter 11_Central Greasing System............................3905 298 Chapter 12_Options............................................3973 299 THB general...................................................3977 300 Chapter 15_Electric, Fundamentals.............................3978 301 Chapter 16_Electric, Using The Circuit Diagram................4032 302 Chapter 17_General Data.......................................4066 303 Chapter 18_Sealings, Protectives, Testing, Cleaning...........4108 304 Chapter 19_Fittings, Pipes, Hoses.............................4130 305 Chapter 20_Welding............................................4184
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