Cat 304CR Mini Hydraulic Excavator (S4L2 Engine) Parts Manual – PDF DOWNLOAD
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Cat 304CR Mini Hydraulic Excavator (S4L2 Engine) Parts Manual – PDF DOWNLOAD
Description
Caterpillar 304CR Mini Hydraulic Excavator (S4L2 Engine) Parts Manual – PDF DOWNLOAD
IMAGES PREVIEW OF THE MANUAL:
DESCRIPTION:
Cat 304CR Mini Hydraulic Excavator (S4L2 Engine) Parts Manual – PDF DOWNLOAD
SERIAL NUMBERS:
BTN00001- [Vehicle]
1. MACHINE IDENTIFICATION :
Caterpillar machines are identified by Product Identification Numbers (PIN). Some components included in a machine may be identified by Serial Numbers (S/N). Typical components that will be serialized include engines, transmissions, bulldozers, and rippers. The machine and engine are further identified by arrangement numbers and in some cases modification numbers.
- These numbers are shown on the product identification plate(s) and on the master plate in the operatorβs compartment. Caterpillar dealers need all of these numbers to determine accurate parts identification. Effective First Quarter 2001 the Caterpillar Product Identification Number (PIN) changed from 8 to 17 characters.
- In an effort to provide uniform equipment identification, Caterpillar and other construction equipment manufacturers are moving to comply with the latest version of the product identification numbering standard. Non-road machine PINs are defined by ISO 10261. The new PIN format will apply to all Caterpillar machines and generator sets.
The PIN plates and frame marking will display the 17 character PIN. The new format will look like the following:
Where:
1. Caterpillarβs World Manufacturing Code (characters
1-3)
2. Machine Descriptor (characters 4-8)
3. Check Character (character 9)
4. Machine Indicator Section (MIS) or Product Sequence
Number (characters 10-17). These were previously
referred to as the Serial Number.
Machines and generator sets produced before First Quarter 2001 will maintain their 8 character PIN format. Components such as engines, transmissions, axles, etc. and work tools will continue to use an 8 character Serial Number (S/N).
- Quality Caterpillar replacement parts are available from Caterpillar dealers throughout the world. Their parts inventories are up to date and include all parts normally required to protect your investment in Caterpillar machines.
- Dealers may offer repair kits or remanufactured parts to allow selection of the most effective repair alternative for a particular situation. When ordering parts, your order should specify the quantity, part number, part name, and the serial number/product identification number of the machine for which the parts are needed.
- Product information in this manual is presented as “information elements” that represent all of the components for the specific model. Engine Arrangement and Seat Group are examples of information elements.
- The information elements are organized alphabetically by part name and secondarily by part number within each major section of the manual.
TABLE OF CONTENTS:
Cat 304CR Mini Hydraulic Excavator (S4L2 Engine) Parts Manual – PDF DOWNLOAD
NAME PAGE
2 SPEED VALVE GRUP 335
Π
ACCUMULATOR AND MOUNTING GROUP 356
ACCUMULATOR GROUP 355
AIR CLEANER GROUP 33~34
AIR CONDIΠ’IONER GROUP 492~493
AIR LINES GROUP 32
ANGLING BLADE GROUP 396~397
AUXILIARY HYDRAULIC LINES GROUP 316~317
Π²
ΠΠΠ’Π’ΠRΠ£ AND WIRING GROUP 86~ 111
BEARI NG AND GEAR GROUP 213
BLADE AND MOUNΠ’ING GROUP 395
BLADE ARRANGEMENT 363
BLADE CONTROL GROUP 258~26O
BLADE GROUP 398
BLADE LINES GROUP 318~319
BLOCK ASSEMBLY 2 36~ 249
ΠΠΠΠ ARRANGEMENT 358
ΠΠΠΠ CYLINDER LINES GROUP 323
ΠΠΠΠ GROUP 368~371
ΠΠΠΠ LINES GROUP 269
Π²Π°ΡΡΠΎΠΌ GUARD GROUP 185
BUCKET ADJUSTER GROUP 4O1
BUCKET AND ADJUSTER GROUP 399
BUCKET ASSEMBLY 4O6
BUCKET GROUP 4O2~4O5
BUCKET LINES GROUP 27O~273
BUCKET LINKAGE ARRANGEMENT 361
BUCKET LINKAGE GROUP 382~385
Ρ
Π‘ΠΠ ARRANGEMENT 416
Π‘ΠΠ COVER GROUP 19O~ 191
Π‘ΠΠ DOOR GROUP 436~437
Π‘ΠΠ GROUP 422~435
Π‘ΠΠ LIGHΠ’ING GROUP 128~129
Π‘ΠΠSΠΠFΠ’ GROUP 18
CANOPY ARRANGEMENT 416
CANOPY GROUP 42O~421
CΠARGING ALTERNATOR GROUP 6O~63
CΠASSIS ARRANGEMENT 164~167
CLUSTER GAGE GROUP 123
CONDENSER AND MOUNTING GROUP 483
CONDITIONER AND MOUNTING GROUP 488~491
CONNECTING ROD AND PISTON GROUP 12
CONSOLE GROUP 458~466
CONSOLE WIRING GROUP 64~85
CONTROL AND MOUNΠ’ING GROUP 263
INDEX
NA? ??
CONTROL ARRANGEMENT 226~228
CONTROL ASSEMBLY 55
CONTROL VALVE GROUP 234
COUNTERWEIGHT GROUP 198~199
CRANKSHAFT GROUP 13
CRANKSHAFT PULLEY GROUP 14
CYLINDER BLOCK ASSEMBLY 11
CYL INDER BLOCK GROUP 1 Π
CYLINDER GROUP 345~354
CYLINDER GUARD GROUP 4O8~4O9
CYLINDER HEAD ASSEMBLY 2O
CYL INDER HEAD GROUP 19
CYLINDER LINES GROUP 32O~321
D
DOOR GROUP 441 ~442
DUCT ASSEMBLY 494
Π
ELECTRIC HORN GROUP 477~478
ELECTRIC STARTING MOTOR GROUP 56~59
ENGINE ARRANGEMENT 4~9
ENGINE MOUNTING GROUP 2OO
ENGINE OIL PUMP GROUP 24
EXΠAUST EXTENSION GROUP 36
EXΠAUST MANIFOLD GROUP 35
F
FENDER COVER GROUP 187~189
FILM GROUP 498~533
FINAL DRIVE GROUP 158
FIREWALL GROUP 194~197
FLOOD LΠΠΠ GROUP 132~ 133
FL YWHEEL GROUP 2 3
FLYWHEEL HOUSING GROUP 22
FRONT DOOR ASSEMBLY 44O
FRONT DOOR GROUP 438~439
FRONT GEAR GROUP 23
FRONT GUARD GROUP 386
FRONT HOUSING GROUP 21
FRONT IDLER GROUP 2O8
FRONT LINES GROUP 274~277
FRONT WIRING GROUP 122
FUEL FILTER GROUP 55
FUEL FILTER LINES GROUP 46~47
FUEL INJECΠ’ION PUMP GROUP 48~49
FUEL LINES GROUP 45
FUEL TANK AND MOUNTING GROUP 43
FUEL TANK GROUP 41 ~42, 44
G
NAME PAGE
GENERAL ARRANGEMENT 1 ~2
GLOW PLUG GROUP 126
GOVERNOR CASE ASSEMBLY 51
GOVERNOR CONTROL GROUP 52~53
GOVERNOR GROUP 5O
GRAPPLE GROUP 414~415
GREASE LINES GROUP 224
GUARD GROUP 389
Π½
ΠΠΠΠΠR ARRANGEMENT 36O
HANDLE GROUP 443
HEATER AND AIR CONDITIONER LINES GROUP 484~487
HEATER AND COOLER ARRANGEMENT 482
HEATER AND MOUNΠ’ING GROUP 4 79
HEATER LINES GROUP 48O~481
HOOD AND GUARD GROUP 168~ 18O
HOOD GROUP 181~182
HYDRAULIC ARRANGEMENT 225
HYDRAULIC ΠΠΠΠΠR GROUP 412~413
HYDRAULIC TANK AND FILTER GROUP 23O~232
HYDRAULIC TANK AND MOUNTING GROUP 229
IDLER ASSEMBLY 2O9~212
INLET ΠANIFOLD GROUP 35
INSTALLATION ARRANGEMENT 3
JUMPER LINES GROUP 324
L
LIFΠ’ING GROUP 18
LIGHΠ’ING GROUP 127, 13O~131
LIΠ’ERATURE GROUP 534
ΠΌ
MAIN PUMP GROUP 252~253
MANIFOLD AND SOLENOID VALVE GROUP 331
MIRROR ARRANGEMENT 467
MONITOR AND MOUNΠ’ING GROUP 4 75
MONIΠ’OR GROUP 4 76
MUFFLER GROUP 37~38, 4O
ΠΎ
OIL PAN GROUP 15
OPERATOR ARRANGEMENT 417
OPERATOR CONSOLE GROUP 452~457
OPERATOR PLATFORΠ GROUP 444~451
INDEX
Ρ
NA? ??
PANEL ASSEMBLY 495
PILOT CONTROL GROUP 255
PILOT LINES GROUP 296~315
PILOT VALVE GROUP 256~257, 261, 327~33O, 333~334
POWER ANGLE AND TILT WIRING GROUP 112~113
POWER Π’ΠΠΠ OFF CONTROL GROUP 262
POWER TRAI N ARRANGEMENT 15 7
PRESSURE REDUCING SOLENOID VALVE GROUP 332
PUMP AND MOUNTING GROUP 25O~251
PUMP LINES GROUP 294~295
Q
QUICK COUPLER GROUP 41O~411
R
RADIATOR COVER GROUP 183~184
RADIATOR GROUP 3O~31
REFRIGERANT COMPRESSOR GROUP 496
RETURN LINES GROUP 292~293
RUBBER PAD GROUP 22O
s
SEAT BEL Π’ GROUP 4 7O
SEAT GROUP 469
SEAT SUPPORT ASSEMBLY 472~474
SΠΠΠ’ SUPPORT GROUP 4 71
SENSOR AND MOUNΠ’ING GROUP 387
SHOVEL CRANE ARRANGEMENT 364~367
SHUTOFF VALVE ARRANGEMENT 228
SOLENOID VALVE GROUP 335
SPROCKET GROUP 15 7
START SWIΠ’CH GROUP 124
SΠ’ICK ARRANGEMENT 359~36O
SΠ’ICK CYLINDER LINES GROUP 322
SΠ’ICK GROUP 372~381
SΠ’ICK LINES GROUP 264~268
STRAIGHT BLADE ARRANGEMENT 362
STRAIGHT BLADE GROUP 39O~394
SUCΠ’ION FAN GROUP 25
SWING DRIVE GROUP 159
SWING FRAΠE GROUP 193
SWING LOCK GROUP 388
SWING MOTOR GROUP 162~ 163
SWING MOTOR LINES GROUP 288~291
SWING STOP GROUP 2O1
SWING SUPPORT GROUP 192
SWIVEL GROUP 325~326
Ρ
TANK COVER ASSEMBLY 186
TOOL GROUP 535
NAME PAGE
TRACK AND CARRIER ROLLER GROUP 214
TRACK ARRANGEMENT 21 7
TRACK ASSEMBLY 222
TRACK GROUP 216, 221
TRACK GUIDING GUARD GROUP 223
TRACK LINK ASSEMBLY 222
TRACK MOTOR LINES GROUP 278~287
TRACK ROLLER ASSEMBLY 215
TRAVEL ALARΠ ARRANGEMENT 337
TRAVEL ALARΠ GROUP 338~341
TRAVEL MOTOR GROUP 16O~161
u
UNDERCARRIAGE ARRANGEMENT 2O1
UNDERCARRIAGE FRAΠE GROUP 2O2~2O3
UPPER FRAME GROUP 2O4~2O7
UPPER MUFFLER ARRANGEMENT 39
V
VALVE AND MOUNΠ’ING GROUP 233
VALVE ASSEMBLY 336
VALVE GROUP 235, 332
VALVE MECΠANISM COVER GROUP 15
VALVE MECΠANISM GROUP 16~17
VALVE MOUNTING GROUP 254
w
WAΠ’ER PUMP GROUP 26~29
WINDSΠIELD WASHER GROUP 468
WIRING GROUP 114~121
INDEX
CAT 304CR MINI HYDRAULIC EXCAVATOR (S4L2 ENGINE) PARTS MANUAL – PDF DOWNLOAD:
PLEASE NOTE:
- This is the SAME exact manual used by your dealers to fix your vehicle.
- The same can be yours in the next 2-3 mins as you will be directed to the download page immediately after paying for the manual.
- Any queries / doubts regarding your purchase, please feel free to contactΒ [email protected]
S.V
