HYDRAULIC SYSTEM
HYDRAULIC GPFRAME AND BODY
FLOORPLATE GPHYDRAULIC SYSTEM
CONTROL GP-RIDELINES GP-AUXILIARY
HYDRAULIC SYSTEM
HYDRAULIC GP#SEBP35840630
185-0073: HYDRAULIC AR
185-0073 HYDRAULIC AR
S/N BMC611-UP
THREE BANK, PILOT
PART OF 185-0074 HYDRAULIC AR
AN ATTACHMENT
S/N BMC611-UP
THREE BANK, PILOT
PART OF 185-0074 HYDRAULIC AR
AN ATTACHMENT
Parts for your 420D BACKHOE LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 119-4569 Y | [1] | COUPLER GP-QUICK | ||
| 196-1140 Y | [1] | LINES GP-COUPLER | ||
| 189-8797 Y | [1] | LINES GP-LIFT CYLINDER | ||
| 185-0078 Y | [1] | LINES GP-PILOT (LOADER) | ||
| 189-0551 Y | [1] | LINES GP-TILT CYLINDER | ||
| 179-8290 Y | [1] | VALVE GP-BANK 3 | ||
| 186-0300 Y | [1] | WIRING GP-AUXILIARY | ||
| 186-0301 Y | [1] | WIRING GP-QUICK COUPLER | ||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP35840631
185-0074: HYDRAULIC AR
Parts for your 420D BACKHOE LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 195-0255 Y | [1] | ACCUMULATOR GP-STABILIZER (CHARGED) | ||
| 185-0073 Y | [1] | HYDRAULIC AR (3-BANK, LOADER) | ||
| 188-8209 Y | [1] | LINES GP-PILOT (BACKHOE) | ||
| 202-5723 Y | [1] | LINES GP-SWING | ||
| 185-6247 Y | [1] | MOUNTING GP-BANK VALVE | ||
| 186-5282 | [1] | FILM (420D, IT, RH) | ||
| 186-5283 | [1] | FILM (420D, IT, LH) | ||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP35840632
214-6982: HYDRAULIC AR
Parts for your 420D BACKHOE LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 195-0255 Y | [1] | ACCUMULATOR GP-STABILIZER (CHARGED) | ||
| 170-0606 Y | [1] | CONNECTOR GP-VALVE | ||
| 239-9951 Y | [1] | CONTROL & MTG GP-JOYSTICK | ||
| 206-3630 Y | [1] | CYLINDER GP-BOOM | ||
| 192-3791 Y | [2] | CYLINDER GP-LIFT | ||
| 206-0520 Y | [1] | CYLINDER GP-STABILIZER (LH) | ||
| S/N BMC1060-1063 | ||||
| 228-3499 Y | [1] | CYLINDER GP-STABILIZER (LH) | ||
| S/N BMC1064-UP | ||||
| 206-0522 Y | [1] | CYLINDER GP-STABILIZER (RH) | ||
| S/N BMC1060-1063 | ||||
| 228-3500 Y | [1] | CYLINDER GP-STABILIZER (RH) | ||
| S/N BMC1064-UP | ||||
| 235-9829 Y | [1] | CYLINDER GP-STICK | ||
| 191-8161 Y | [2] | CYLINDER GP-SWING | ||
| S/N BMC1060-1063 | ||||
| 228-3506 Y | [2] | CYLINDER GP-SWING | ||
| S/N BMC1064-UP | ||||
| 192-3884 Y | [2] | CYLINDER GP-TILT | ||
| 112-1826 Y | [1] | DRIVE & MTG GP-PUMP | ||
| 210-6243 Y | [1] | FILTER GP-OIL (HYDRAULIC) | ||
| 240-6856 Y | [1] | INSTALLATION GP-CONTROLS | ||
| 188-8209 Y | [1] | LINES GP-PILOT (BACKHOE) | ||
| 235-4549 Y | [1] | LINES GP-PUMP | ||
| 235-4788 Y | [1] | LINES GP-RETURN | ||
| 167-8264 Y | [1] | LINES GP-SWING | ||
| 185-3165 Y | [1] | MOUNTING GP-BANK VALVE (BACKHOE) | ||
| 235-4109 Y | [1] | PUMP GP-PISTON | ||
| 119-3356 Y | [1] | GUARD GP-LINES (TILT CYLINDER) | ||
| 234-6926 Y | [1] | TANK GP-HYDRAULIC | ||
| 187-0521 Y | [1] | VALVE GP-PILOT | ||
| 186-5282 | [1] | FILM (420D, IT, RH) | ||
| 186-5283 | [1] | FILM (420D, IT, LH) | ||
| 246-3457 | [1] | FILM-INSTRUCTION (WORK TOOL CONTROL, READ OMM) | ||
| (LOCATE ON RIGHT HAND B-POST ABOVE RIGHT HAND CONSOLE) | ||||
| 188-0861 | [1] | FILM-INSTRUCTION (MULTIPURPOSE BUCKET) | ||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP35840633
186-4958: INSTALLATION AR-BANK VALVE
186-4958 INSTALLATION AR-BANK VALVE -FOUR
S/N BMC611-UP
PILOT ACTUATED, CENTER PIVOT
AN ATTACHMENT
S/N BMC611-UP
PILOT ACTUATED, CENTER PIVOT
AN ATTACHMENT
Parts for your 420D BACKHOE LOADER:
CATERPILLAR SIS#SEBP35840634
186-4959: INSTALLATION AR-BANK VALVE
186-4959 INSTALLATION AR-BANK VALVE -FIVE
S/N BMC611-UP
PILOT ACTUATED, CENTER PIVOT
AN ATTACHMENT
S/N BMC611-UP
PILOT ACTUATED, CENTER PIVOT
AN ATTACHMENT
Parts for your 420D BACKHOE LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 184-4483 Y | [1] | CONTROL GP-HYDRAULIC PEDAL | ||
| 191-5462 Y | [1] | LINES GP-PUMP | ||
| 192-4018 Y | [1] | FOOTREST GP | ||
| 201-0666 Y | [1] | VALVE GP-BANK 5 | ||
| 185-0077 Y | [1] | FLOORPLATE GP | ||
| -OR- | ||||
| 224-9749 Y | [1] | FLOORPLATE GP | ||
| [2] | PLUG AS | |||
| (EACH INCLUDES) | ||||
| 3D-2824 | [1] | SEAL-O-RING | ||
| 9S-4183 | [1] | PLUG (1-1/16-12-THD) | ||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP35840635
186-4960: INSTALLATION AR-BANK VALVE
186-4960 INSTALLATION AR-BANK VALVE -SIX
S/N BMC611-UP
CENTER PIVOT, PILOT ACTUATED
AN ATTACHMENT
S/N BMC611-UP
CENTER PIVOT, PILOT ACTUATED
AN ATTACHMENT
Parts for your 420D BACKHOE LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 184-4483 Y | [1] | CONTROL GP-HYDRAULIC PEDAL | ||
| 184-4484 Y | [1] | CONTROL GP-HYDRAULIC PEDAL | ||
| 185-0077 Y | [1] | FLOORPLATE GP | ||
| 216-4274 Y | [1] | LINES GP-PUMP (6-BANK) | ||
| 230-1458 Y | [1] | VALVE GP-BANK 6 | ||
| [2] | PLUG AS | |||
| 3D-2824 | [1] | SEAL-O-RING | ||
| 9S-4183 | [1] | PLUG (1-1/16-12-THD) | ||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP35840636
200-6284: KIT-RIDE CONTROL
200-6284 KIT-RIDE CONTROL
S/N BMC611-UP
FIELD INSTALLATION, STANDARD SHIFT
AN ATTACHMENT
S/N BMC611-UP
FIELD INSTALLATION, STANDARD SHIFT
AN ATTACHMENT
Parts for your 420D BACKHOE LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 195-1284 Y | [1] | LINES GP-RIDE CONTROL | ||
| S/N BMC611-619 | ||||
| 231-6999 Y | [1] | LINES GP-RIDE CONTROL | ||
| S/N BMC620-633 | ||||
| 238-2605 Y | [1] | LINES GP-RIDE CONTROL | ||
| S/N BMC634-UP | ||||
| 186-0311 Y | [1] | WIRING GP-RIDE CONTROL | ||
| 173-4514 | [2] | FILM (RIDE CONTROL) | ||
| (ON HOOD IN PLACE OF TURBO DECAL) | ||||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP35840637
200-6285: KIT-RIDE CONTROL
200-6285 KIT-RIDE CONTROL
S/N BMC611-UP
FIELD INSTALLATION, AUTO SHIFT
AN ATTACHMENT
S/N BMC611-UP
FIELD INSTALLATION, AUTO SHIFT
AN ATTACHMENT
Parts for your 420D BACKHOE LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 195-1284 Y | [1] | LINES GP-RIDE CONTROL | ||
| S/N BMC611-619 | ||||
| 231-6999 Y | [1] | LINES GP-RIDE CONTROL | ||
| S/N BMC620-633 | ||||
| 238-2605 Y | [1] | LINES GP-RIDE CONTROL | ||
| S/N BMC634-UP | ||||
| 186-0312 Y | [1] | WIRING GP-RIDE CONTROL | ||
| 173-4514 | [2] | FILM (RIDE CONTROL) | ||
| (ON HOOD IN PLACE OF TURBO DECAL) | ||||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP35840638
239-9410: KIT-RIDE CONTROL
Parts for your 420D BACKHOE LOADER:
CATERPILLAR SIS#SEBP35840639
171-2427: LINES GP-BACKHOE AUXILIARY
171-2427 LINES GP-BACKHOE AUXILIARY
S/N BMC611-UP
PART OF 184-7916, 184-7917 BACKHOE AR-STANDARD STICK
AN ATTACHMENT
S/N BMC611-UP
PART OF 184-7916, 184-7917 BACKHOE AR-STANDARD STICK
AN ATTACHMENT
Parts for your 420D BACKHOE LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 2M-6102 | [2] | PIPE | |
| 2. | 9R-9253 | [1] | PLATE | |
| 3. | 169-2935 I | [2] | HOSE AS | |
| 4. | 177-0856 | [1] | TUBE AS | |
| 5. | 177-2171 | [1] | TUBE AS | |
| 6. | 148-8328 | [2] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 3D-2824 | [1] | SEAL-O-RING | ||
| 6V-8398 | [1] | SEAL-O-RING | ||
| 6V-8633 | [1] | CONNECTOR | ||
| 7. | 6V-8398 | [4] | SEAL-O-RING | |
| 8. | 6V-9830 | [2] | CAP (ORFS) | |
| 9. | 8T-4121 | [4] | WASHER-HARD (11X21X2.5-MM THK) | |
| 10. | 8T-4136 M | [2] | BOLT (M10X1.5X25-MM) | |
| 11. | 8T-4185 M | [2] | BOLT (M10X1.5X50-MM) | |
| 12. | 9R-1004 | [2] | CLIP (TAB) | |
| 13. | 9R-1005 | [2] | CLIP (SLOT) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||




