BRAKING SYSTEM
CONTROL GPHYDRAULIC SYSTEM
ACCUMULATOR GPOPERATOR STATION
CONTROL GP-HYDRAULIC LOCKOUTHYDRAULIC SYSTEM
CONTROL GP-RIDECYLINDER GP
HYDRAULIC GP
BRAKING SYSTEM
CONTROL GP#SEBC13100110
4E-6401: CONTROL GP-PARKING BRAKE
4E-6401 CONTROL GP-PARKING BRAKE
PART OF 2Q-8188 CAB AR
PART OF 2Q-8188 CAB AR
Parts for your 990 II WHEEL LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 122-1671 | [1] | KNOB | |
2. | 5C-2874 M | [1] | NUT (M5X0.8-THD) | |
3. | 3E-6367 | [1] | CABLE AS-PARKING BRAKE CONTROL | |
4. | 5C-2890 M | [1] | NUT (M6X1-THD) | |
5. | 096-0067 | [1] | PIN-CLEVIS | |
6. | 5B-9192 | [1] | PIN-COTTER | |
7. | 9U-0830 | [1] | END-YOKE ROD | |
8. | 3S-2093 | [2] | STRAP-CABLE | |
9. | 9U-0178 | [1] | BRACKET | |
10. | 9U-0200 | [1] | BLOCK | |
11. | 5C-7261 M | [2] | NUT (M8X1.25-THD) | |
8T-4224 | [2] | WASHER-HARD (8.8X16X2-MM THK) | ||
M | METRIC PART |
#SEBC13100111
106-1774: VALVE GP-BRAKE CONTROL
106-1774 VALVE GP-BRAKE CONTROL -PARKING
PART OF 2Q-8172 CONTROL GP-PARKING BRAKE
PART OF 2Q-8172 CONTROL GP-PARKING BRAKE
Parts for your 990 II WHEEL LOADER:
CATERPILLAR SIS#SEBC13100112
219-7981: ACCUMULATOR GP-RIDE CONTROL
219-7981 ACCUMULATOR GP-RIDE CONTROL -CHARGED
PART OF 2Q-8089 CONTROL GP-RIDE
FIELD REPLACEMENT ORDER @@@@@219-7986@@@@@
PART OF 2Q-8089 CONTROL GP-RIDE
FIELD REPLACEMENT ORDER @@@@@219-7986@@@@@
Parts for your 990 II WHEEL LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 158-2336 | [1] | VALVE-GAS | |
2. | 111-9110 | [1] | PROTECTOR-GAS VALVE | |
3. | 5M-3062 | [2] | BOLT (3/8-16X0.75-IN) | |
241-0037 F | [1] | FILM-INFORMATION (HYDRAULIC ACCUMULATOR) | ||
AVAILABLE REPAIR KIT(S): | ||||
170-0493 | [1] | KIT-SEAL (HYDRAULIC ACCUMULATOR) | ||
(INCLUDES SEAL-O-RINGS, WASHERS, RING-PISTONS & SEAL-PISTON) | ||||
F | NOT SHOWN |
#SEBC13100113
219-7986: ACCUMULATOR GP-RIDE CONTROL
219-7986 ACCUMULATOR GP-RIDE CONTROL -UNCHARGED
FIELD REPLACEMENT FOR @@@@@219-7981@@@@@
FIELD REPLACEMENT FOR @@@@@219-7981@@@@@
Parts for your 990 II WHEEL LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 158-2336 | [1] | VALVE-GAS | |
2. | 111-9110 | [1] | PROTECTOR-GAS VALVE | |
3. | 5M-3062 | [2] | BOLT (3/8-16X0.75-IN) | |
241-0037 F | [1] | FILM-INFORMATION (HYDRAULIC ACCUMULATOR) | ||
AVAILABLE REPAIR KIT(S): | ||||
170-0493 | [1] | KIT-SEAL (HYDRAULIC ACCUMULATOR) | ||
(INCLUDES SEAL-O-RINGS, WASHERS, RING-PISTONS & SEAL-PISTON) | ||||
F | NOT SHOWN |
#SEBC13100114
183-9632: CONTROL GP-HYDRAULIC LOCKOUT
183-9632 CONTROL GP-HYDRAULIC LOCKOUT -IMPLEMENT
PART OF 2Q-8188 CAB AR
PART OF 2Q-8188 CAB AR
Parts for your 990 II WHEEL LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 183-9631 | [1] | SUPPORT AS | |
2. | 9U-0387 | [1] | SUPPORT AS | |
6V-9632 M | [2] | NUT-WELD (M6X1-THD) | ||
3. | 4E-9268 | [1] | SHAFT AS | |
4S-6525 | [1] | DOWEL | ||
4. | 9U-0393 | [1] | LEVER AS (HYDRAULIC LOCKOUT) | |
5. | 9T-5241 | [2] | WASHER (9.53X18X1-MM THK) | |
6. | 8T-4224 | [4] | WASHER-HARD (8.8X16X2-MM THK) | |
7. | 8T-7963 M | [1] | LOCKNUT (M8X1.25-THD) | |
8. | 8T-4134 M | [1] | NUT (M6X1-THD) | |
9. | 4E-2401 | [1] | KNOB | |
10. | 4E-9265 | [1] | ROD | |
11. | 3B-4607 | [2] | PIN-COTTER | |
12. | 130-4622 | [1] | GATE | |
13. | 9C-4554 | [1] | SPRING (OUTER) | |
14. | 9C-4555 | [1] | SPRING (INNER) | |
15. | 8T-4908 M | [3] | BOLT (M8X1.25X25-MM) | |
16. | 5C-7261 M | [3] | NUT (M8X1.25-THD) | |
17. | 8F-4610 | [1] | RING-RETAINING | |
18. | 9X-2042 M | [1] | SCREW-TRUSS HEAD (M6X1X12-MM) | |
19. | 6V-7646 | [1] | WASHER-HARD (7.2X25X2-MM THK) | |
20. | 9U-0397 | [1] | PLATE | |
M | METRIC PART |
#SEBC13100115
9U-2396: CONTROL GP-HYDRAULIC LOCKOUT
9U-2396 CONTROL GP-HYDRAULIC LOCKOUT
CUSTOM
PART OF 189-7696 HYDRAULIC AR
CUSTOM
PART OF 189-7696 HYDRAULIC AR
Parts for your 990 II WHEEL LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 9U-0387 | [1] | SUPPORT AS | |
6V-9632 M | [2] | NUT-WELD (M6X1-THD) | ||
2. | 9X-2042 M | [1] | SCREW-TRUSS HEAD (M6X1X12-MM) | |
3. | 6V-7646 | [1] | WASHER-HARD (7.2X25X2-MM THK) | |
4. | 9U-0397 | [1] | PLATE | |
5. | 4E-9268 | [1] | SHAFT AS | |
4S-6525 | [2] | DOWEL | ||
6. | 8T-4224 | [4] | WASHER-HARD (8.8X16X2-MM THK) | |
7. | 189-7690 | [1] | SUPPORT AS | |
6V-9632 M | [6] | NUT-WELD (M6X1-THD) | ||
8. | 8T-4134 M | [1] | NUT (M6X1-THD) | |
9. | 4E-2401 | [1] | KNOB | |
10. | 9U-0393 | [1] | LEVER AS (HYDRAULIC LOCKOUT) | |
11. | 9T-5241 | [2] | WASHER (9.53X18X1-MM THK) | |
12. | 8T-7963 M | [1] | LOCKNUT (M8X1.25-THD) | |
13. | 4E-9265 | [1] | ROD | |
14. | 3B-4607 | [2] | PIN-COTTER | |
15. | 8T-4189 M | [3] | BOLT (M8X1.25X20-MM) | |
16. | 9C-4555 | [1] | SPRING (INNER) | |
17. | 9C-4554 | [1] | SPRING (OUTER) | |
18. | 8F-4610 | [1] | RING-RETAINING | |
19. | 4E-9267 | [1] | GATE | |
20. | 5C-7261 M | [3] | NUT (M8X1.25-THD) | |
M | METRIC PART |
#SEBC13100116
2Q-8089: CONTROL GP-RIDE
2Q-8089 CONTROL GP-RIDE -KIT
CUSTOM
CUSTOM
Parts for your 990 II WHEEL LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 194-3978 J | [1] | HARNESS AS-RIDE CONTROL | |
102-8802 J | [1] | KIT-RECEPTACLE (2-PIN) | ||
(INCLUDES RECEPTACLE AS & WEDGE) | ||||
155-2270 J | [1] | KIT-CONNECTING PLUG (2-PIN) | ||
(INCLUDES PLUG AS & WEDGE) | ||||
2. | 219-9531 J | [1] | SWITCH AS-ROCKER (24-VOLT)(RIDE CONTROL) | |
3. | 5P-9297 J | [2] | CLIP | |
4. | 8T-4121 J | [1] | WASHER-HARD (11X21X2.5-MM THK) | |
5. | 8T-4133 JM | [1] | NUT (M10X1.5-THD) | |
6. | 3S-2093 J | [3] | STRAP-CABLE | |
7. | 4E-8813 LI | [1] | HOSE AS | |
8. | 4E-8814 LI | [1] | HOSE AS | |
9. | 4E-8815 LI | [1] | HOSE AS | |
10. | 4E-8817 L | [1] | TUBE AS | |
11. | 4E-8818 L | [1] | MANIFOLD | |
12. | 9T-9552 LY | [1] | VALVE GP-RIDE CONTROL | |
13. | 106-9788 L | [1] | PLATE | |
14. | 219-9598 L | [1] | TUBE AS | |
15. | 148-8335 L | [4] | CONNECTOR AS | |
(EACH INCLUDES) | ||||
5K-9090 L | [1] | SEAL-O-RING | ||
6V-8635 L | [1] | CONNECTOR | ||
7M-8485 L | [1] | SEAL-O-RING | ||
16. | 148-8378 L | [1] | ELBOW AS | |
3J-1907 L | [1] | SEAL-O-RING | ||
6V-8397 L | [1] | SEAL-O-RING | ||
6V-8724 L | [1] | ELBOW | ||
17. | 148-8433 L | [1] | TEE AS | |
6V-8397 L | [2] | SEAL-O-RING | ||
6V-9836 L | [1] | TEE-SWIVEL | ||
18. | 1P-3704 L | [2] | SEAL-RECTANGULAR | |
19. | 1P-3705 L | [2] | SEAL-RECTANGULAR | |
20. | 1P-5767 L | [4] | FLANGE-HALF | |
21. | 4J-0520 L | [2] | SEAL-O-RING | |
22. | 6V-1572 L | [1] | CLIP (SLOT) | |
23. | 6V-1573 L | [1] | CLIP (TAB) | |
24. | 6V-1875 L | [1] | GROMMET (48-MM ID) | |
25. | 6V-8397 L | [1] | SEAL-O-RING | |
26. | 8C-3206 L | [2] | FLANGE-HALF | |
27. | 8T-4121 L | [5] | WASHER-HARD (11X21X2.5-MM THK) | |
28. | 8T-4133 LM | [1] | NUT (M10X1.5-THD) | |
29. | 8T-4174 LM | [8] | BOLT (M16X2X120-MM) | |
30. | 8T-4176 LM | [2] | BOLT (M12X1.75X90-MM) | |
31. | 8T-4186 LM | [1] | BOLT (M10X1.5X40-MM) | |
32. | 8T-4194 LM | [8] | BOLT (M12X1.75X50-MM) | |
33. | 8T-4196 LM | [4] | BOLT (M10X1.5X35-MM) | |
34. | 8T-4223 L | [8] | WASHER-HARD (13.5X25.5X3-MM THK) | |
35. | 8T-5439 L | [4] | WASHER-HARD (21.5X45X6-MM THK) | |
36. | 8T-5460 LM | [4] | BOLT (M20X2.5X40-MM) | |
37. | 4E-8832 N | [2] | BRACKET AS | |
(EACH INCLUDES) | ||||
8T-3597 M | [4] | NUT-WELD (M12X1.75-THD) | ||
38. | 219-7898 N | [2] | PLATE | |
39. | 219-7981 NY | [2] | ACCUMULATOR GP-RIDE CONTROL (CHARGED) | |
40. | 219-9547 N | [2] | CLAMP AS | |
41. | 5P-1076 N | [8] | WASHER-HARD (13.5X30X4-MM THK) | |
42. | 8T-4139 NM | [4] | BOLT (M12X1.75X30-MM) | |
43. | 8T-4194 NM | [4] | BOLT (M12X1.75X50-MM) | |
44. | 8T-4195 NM | [4] | BOLT (M10X1.5X30-MM) | |
45. | 8T-4223 N | [8] | WASHER-HARD (13.5X25.5X3-MM THK) | |
46. | 8T-4244 NM | [2] | NUT (M12X1.75-THD) | |
47. | 8T-4956 NM | [6] | BOLT (M12X1.75X35-MM) | |
48. | 8T-4121 N | [4] | WASHER-HARD (11X21X2.5-MM THK) | |
49. | 241-0180 O | [1] | HARNESS AS-RIDE CONTROL | |
102-8802 | [1] | KIT-RECEPTACLE (2-PIN) | ||
(INCLUDES RECEPTACLE AS & WEDGE) | ||||
155-2270 | [1] | KIT-CONNECTING PLUG (2-PIN) | ||
(INCLUDES PLUG AS & WEDGE) | ||||
50. | 130-5300 O | [1] | CLIP | |
51. | 8M-2772 O | [1] | CLIP (LOOP) | |
52. | 9X-6772 O | [2] | STRAP-CABLE | |
227-3243 FT | [2] | BRACKET AS | ||
(EACH INCLUDES) | ||||
8T-3597 FTM | [2] | NUT-WELD (M12X1.75-THD) | ||
227-3245 FT | [2] | PLATE | ||
*****STANDARD REMOVAL***** | ||||
1P-3705 FP | [2] | SEAL-RECTANGULAR | ||
5P-0049 FP | [2] | COVER | ||
5P-8077 FP | [4] | FLANGE-HALF | ||
8T-4140 FPM | [8] | BOLT (M16X2X60-MM) | ||
9X-8257 FP | [8] | WASHER (17.5X30X3.5-MM THK) | ||
148-8367 FQ | [1] | ELBOW AS | ||
5H-4019 FS | [1] | COVER | ||
THIS KIT PROVIDES NECESSARY HARDWARE & INSTRUCTIONS TO FIELD INSTALL RIDE CONTROL SYSTEM ON 990 WHEEL LOADER MACHINE | ||||
F | NOT SHOWN | |||
I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
J | PART OF STANDARD WIRING GP-RIDE CONTROL | |||
L | PART OF STANDARD LINES GP-ACCUMULATOR,RIDE CONTROL | |||
M | METRIC PART | |||
N | PART OF STANDARD ACCUMULATOR GP- | |||
O | PART OF WIRING GP-RIDE | |||
P | PART OF STANDARD LINES GP-LIFT CYLINDER | |||
Q | PART OF STANDARD LINES GP-PILOT | |||
S | PART OF STANDARD VALVE & LINES GP-MAIN CONTROL | |||
T | USED TO MOUNT ACCUMULATORS ON MACHINES WITH SERIAL NUMBERS FROM BCR001 TO BCR152 | |||
Y | SEPARATE ILLUSTRATION |
#SEBC13100117
4Z-6390: CYLINDER GP-LIFT
4Z-6390 CYLINDER GP-LIFT -HIGH LIFT MACHINES
234.95MM BORE X 1225MM STROKE
PART OF 2Z-9990 LIFT AR
234.95MM BORE X 1225MM STROKE
PART OF 2Z-9990 LIFT AR
Parts for your 990 II WHEEL LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 6E-1361 | [1] | CYLINDER AS | |
1A. | 6E-1166 | [1] | BEARING | |
2. | 174-6481 M | [6] | BOLT-SOCKET HEAD (M30X3.5X120-MM) | |
3. | 340-5942 | [1] | PISTON | |
4. | 1J-5281 J | [1] | RING-WEAR | |
5. | 192-1435 J | [1] | SEAL AS | |
6. | 1U-3174 J | [1] | SEAL-O-RING | |
7. | 158-3032 | [1] | RING-BACKUP | |
8. | 303-2003 | [1] | HEAD | |
9. | 340-5943 | [1] | ROD AS | |
9A. | 6E-1364 | [1] | BUSHING | |
10. | 9X-3613 J | [1] | RING-WEAR | |
11. | 167-2228 J | [1] | SEAL AS-BUFFER | |
12. | 167-2346 J | [1] | SEAL-U-CUP | |
13. | 225-3294 J | [1] | SEAL-WIPER | |
14. | 8T-0370 M | [2] | BOLT (M30X3.5X140-MM) | |
15. | 8C-3411 M | [6] | BOLT (M30X3.5X90-MM) | |
16. | 3S-7023 | [8] | WASHER (34X57X6-MM THK) | |
AVAILABLE REPAIR KIT(S): | ||||
229-7174 J | [1] | KIT-SEAL (HYDRAULIC CYLINDER) | ||
(KIT ALSO INCLUDES BACK-UP RING) | ||||
J | KIT MARKED J SERVICES PART(S) MARKED J | |||
M | METRIC PART | |||
R | REMANUFACTURED PART MAY BE AVAILABLE |
#SEBC13100118
4Z-6417: CYLINDER GP-TILT
4Z-6417 CYLINDER GP-TILT -HIGH LIFT MACHINES
292.1MM BORE X 920MM STROKE
PART OF 2Z-9990 LIFT AR
292.1MM BORE X 920MM STROKE
PART OF 2Z-9990 LIFT AR
Parts for your 990 II WHEEL LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 4Z-6415 | [1] | CYLINDER AS | |
6E-1166 | [1] | BEARING | ||
2. | 9J-2991 | [1] | RING-WEAR | |
3. | 8T-1797 | [1] | SEAL AS | |
4. | 146-2434 | [1] | PISTON | |
5. | 5P-2236 | [1] | SEAL-O-RING | |
6. | 1U-1626 | [1] | RING-BACKUP | |
7. | 145-9900 | [1] | HEAD | |
8. | 4Z-6416 | [1] | ROD AS | |
6E-1166 | [1] | BEARING | ||
9. | 9X-6152 M | [10] | BOLT (M36X4X130-MM) | |
10. | 3S-6162 | [12] | WASHER-HARD (40.5X67X6-MM THK) | |
11. | 101-0767 M | [2] | BOLT (M36X4X150-MM) | |
12. | 225-3293 | [1] | SEAL-WIPER | |
13. | 167-2345 | [1] | SEAL-U-CUP | |
14. | 167-2227 | [1] | SEAL AS-BUFFER | |
15. | 8T-7851 | [1] | RING-WEAR | |
16. | 3G-5022 | [1] | LOCKNUT (4 1/2-12-THD) | |
AVAILABLE REPAIR KIT(S): | ||||
193-9268 | [1] | KIT-SEAL | ||
(INCLUDES RINGS & SEALS) | ||||
M | METRIC PART |
#SEBC13100119
189-7696: HYDRAULIC AR
Parts for your 990 II WHEEL LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
2Q-4355 Y | [1] | ARM & BEARING AS-LIFT | ||
189-7697 Y | [1] | CONTROL GP-PILOT OPERATED HYD (3-FUNCTION, LOGGING) | ||
9U-2396 Y | [1] | CONTROL GP-HYDRAULIC LOCKOUT | ||
2Q-4464 Y | [1] | LINES GP-HYDRAULIC (THIRD VALVE) | ||
189-7701 Y | [1] | LINES GP-PILOT | ||
4Z-6229 Y | [1] | VALVE GP-MAIN CONTROL (LOGGING) | ||
4Z-6239 Y | [1] | VALVE GP-RELIEF (MAIN) | ||
*****STANDARD REMOVAL***** | ||||
210-8771 J | [1] | ARM & BEARING AS-LIFT | ||
183-9632 N | [1] | CONTROL GP-HYDRAULIC LOCKOUT | ||
205-5283 N | [1] | CONTROL GP-PILOT OPERATED HYD (2-FUNCTION) | ||
229-8719 L | [1] | VALVE GP-MAIN CONTROL (2-FUNCTION) | ||
J | PART OF STANDARD CONTROL GP-BUCKET | |||
L | PART OF STANDARD VALVE & LINES GP-MAIN CONTROL | |||
N | PART OF STANDARD CAB AR | |||
Y | SEPARATE ILLUSTRATION |
Information:
BRAKING SYSTEM
CONTROL GP
Special Instruction
Procedure for Adjusting the Brake Light Switch on the Service Brake Foot Pedals With Two Stop Lamps in the Circuit{4269}
Procedure for Adjusting the Brake Light Switch on the Service Brake Foot Pedals With Two Stop Lamps in the Circuit{4269}
Procedure for Adjusting the Brake Light Switch on the Service Brake Foot Pedals With Two Stop Lamps in the Circuit{4269}
Specifications
Brake/Parking Brake Pressure Switch Assembly<BR> 3E6452
990 & 990 II WHEEL LOADER & 844 WHEEL TRACTOR BRAKE SYSTEM
990 & 990 II WHEEL LOADER & 844 WHEEL TRACTOR BRAKE SYSTEM
Parking Brake Limit Switch Assembly<BR> 3E5181
990 & 990 II WHEEL LOADER & 844 WHEEL TRACTOR BRAKE SYSTEM
990 & 990 II WHEEL LOADER & 844 WHEEL TRACTOR BRAKE SYSTEM
Reuse And Salvage Guidelines
Final Drive Steering System, Wheel Braking System, and Wheels & Tires Salvage and Reuse Manual Contents {4000, 4050, 4100, 4250, 4300}
Final Drive Steering System, Wheel Braking System, and Wheels & Tires Salvage and Reuse Manual Contents {4000, 4050, 4100, 4250, 4300}
Final Drive Steering System, Wheel Braking System, and Wheels & Tires Salvage and Reuse Manual Contents {4000, 4050, 4100, 4250, 4300}
Disassembly and Assembly
Service Magazine