HYDRAULIC SYSTEM
VALVE GP-CONTROLVALVE GP-SOLENOID
VALVE GP-CONTROL
HYDRAULIC SYSTEM
VALVE GP-CONTROL#SEBN86000260
084-4313: VALVE
844313 DIRECTIONAL CONTROL VALVE - 4 SPOOL. (ALL ELECTRIC)
8Q2807 - PAGE 120-01. 816310 - PAGE 121. 816311 - PAGE 122. 8Q2811 - PAGE 125-01. 985794 - PAGE 120-01.
Part of 6R7837 Hydraulic Valve Group and 8Q6830 Hydraulic Tow Hitch Group
8Q2807 - PAGE 120-01. 816310 - PAGE 121. 816311 - PAGE 122. 8Q2811 - PAGE 125-01. 985794 - PAGE 120-01.
Part of 6R7837 Hydraulic Valve Group and 8Q6830 Hydraulic Tow Hitch Group
Parts for your RT50 TELEHANDLER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8Q-2807 Y | [1] | INLET SECTION | |
| 2. | 081-6310 Y | [1] | SPOOL SECTION AS. (FORKS) | |
| 3. | 081-6311 Y | [1] | SPOOL SECTION AS. (BOOM) | |
| 4. | 081-6311 Y | [1] | SPOOL SECTION AS. (TELE) | |
| 5. | 8Q-2811 Y | [1] | SPOOL SECTION AS. (FRAME LEVEL) | |
| 6. | 098-5794 Y | [1] | END SECTION AS. | |
| 7. | 6R-9279 | [1] | TIE ROD KIT | |
| 8. | 081-6318 | [1] | RELIEF VALVE | |
| 081-6358 F | [1] | SEAL KIT | ||
| F | NOT SHOWN | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBN86000261
081-6314: END SECTION GROUP
816314 END SECTION GROUP
PART OF 815408 HYDRAULIC VALVE - 4 SPOOL - FIRST TYPE
PART OF 815408 HYDRAULIC VALVE - 4 SPOOL - FIRST TYPE
Parts for your RT50 TELEHANDLER:
CATERPILLAR SIS#SEBN86000262
8Q-2807: PRIORITY INLET SECTION
8Q2807 PRIORITY INLET SECTION
Part of 844313, 815408, 985801 and 985769 Directional Control Valve 4 - Spool (All Electric)
Part of 844313, 815408, 985801 and 985769 Directional Control Valve 4 - Spool (All Electric)
#SEBN86000263
098-5794: VALVE END SECTION GROUP
985794 VALVE END SECTION GROUP
Part of 985769, 985801 And 844313 Directional Control Valves
Part of 985769, 985801 And 844313 Directional Control Valves
Parts for your RT50 TELEHANDLER:
CATERPILLAR SIS#SEBN86000264
081-6310: SPOOL SECTION GROUP - FORKS
816310 SPOOL SECTION GROUP - FORKS
Part of 815408, 985769, 985801 and 844313 Directional Control Valves
816328 - PAGE 124.
Part of 815408, 985769, 985801 and 844313 Directional Control Valves
816328 - PAGE 124.
Parts for your RT50 TELEHANDLER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | [1] | BLOCK GROUP, INCLUDING;- | ||
| 2. | [1] | SPOOL | ||
| 3. | [1] | SPOOL | ||
| 4. | 081-6341 | [2] | SEAT | |
| 5. | 081-6326 | [2] | SPRING | |
| 6. | 081-6327 | [1] | SPRING | |
| 7. | JA | [2] | O RING | |
| 8. | 4J-0527 JA | [1] | O RING | |
| 9. | 081-6325 | [1] | BUTTON | |
| 10. | 081-6328 Y | [2] | E H P GROUP | |
| A | NOT PART OF THIS GROUP | |||
| Y | SEPARATE ILLUSTRATION | |||
| J | ITEMS INCLUDED IN SEAL KIT 816 | |||
#SEBN86000265
081-6311: SPOOL SECTION GROUP - BOOM
816311 SPOOL SECTION GROUP - BOOM
Part of 815408, 985769, 985801, and 844313 Directional Control Valves
816328 - PAGE 124.
Part of 815408, 985769, 985801, and 844313 Directional Control Valves
816328 - PAGE 124.
Parts for your RT50 TELEHANDLER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | [1] | BLOCK GROUP, INCLUDING;- | ||
| 2. | [1] | SPOOL | ||
| 3. | [1] | SPOOL | ||
| 4. | 081-6341 | [2] | SEAT | |
| 5. | 081-6326 | [2] | SPRING | |
| 6. | 081-6327 | [1] | SPRING | |
| 7. | JA | [2] | O RING | |
| 8. | 4J-0527 JA | [1] | O RING | |
| 9. | 081-6325 | [1] | BUTTON | |
| 10. | 081-6328 Y | [2] | E H P GROUP | |
| A | NOT PART OF THIS GROUP | |||
| Y | SEPARATE ILLUSTRATION | |||
| J | ITEMS INCLUDED IN SEAL KIT 816 | |||
#SEBN86000266
081-6312: SPOOL SECTION GROUP - TELESCOPE
816312 SPOOL SECTION GROUP - TELESCOPE
PART OF 815408, 985769 AND 985801 HYDRAULIC VALVES
816328 - PAGE 124
PART OF 815408, 985769 AND 985801 HYDRAULIC VALVES
816328 - PAGE 124
Parts for your RT50 TELEHANDLER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | [1] | BLOCK GROUP, INCLUDING;- | ||
| 2. | [1] | SPOOL | ||
| 3. | [1] | SPOOL | ||
| 4. | 081-6341 | [2] | SEAT | |
| 5. | 081-6326 | [2] | SPRING | |
| 6. | 081-6327 | [1] | SPRING | |
| 7. | J | [2] | O RING | |
| 8. | 4J-0527 J | [1] | O RING | |
| 9. | 081-6325 | [1] | BUTTON | |
| 10. | 081-6328 Y | [2] | E H P GROUP | |
| J | ITEMS INCLUDED IN SEAL KIT 816 | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBN86000267
081-6328: E.H.P. GROUP
816328 E.H.P. GROUP
Part of 816310, 816311 and 816312 Spool Sections
Part of 816310, 816311 and 816312 Spool Sections
Parts for your RT50 TELEHANDLER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | K | [1] | BLOCK | |
| 2. | [1] | PIN | ||
| 3. | 9H-6761 JK | [1] | O RING | |
| 4. | [1] | SPACER | ||
| 5. | [1] | DISC | ||
| 6. | 8F-7219 JK | [1] | O RING | |
| 7. | 081-6330 | [2] | WASHER | |
| 8. | 081-6331 | [2] | LOCKWASHER | |
| 9. | 081-6332 | [2] | CAPSCREW | |
| 10. | 081-6333 | [1] | SOLENOID, INCLUDING;- | |
| 11. | [4] | CAPSCREW | ||
| 12. | 4D-2297 JK | [1] | O RING | |
| 13. | [1] | GUIDE | ||
| 14. | 6F-6672 J | [1] | O RING | |
| 15. | [1] | GUIDE BLOCK, INCLUDUING;- | ||
| 16. | K | [1] | SPOOL | |
| 17. | K | [1] | RETAINER | |
| 18. | K | [1] | SEAT | |
| 19. | 081-6334 K | [1] | SPRING | |
| 20. | 3P-0647 J | [2] | O RING | |
| 21. | J | [1] | BACK UP RING | |
| 22. | 9J-0707 J | [1] | BACK UP RING | |
| 23. | JK | [2] | O RING | |
| J | ITEMS INCLUDED IN SEAL KIT 816 | |||
| K | ITEMS INCLUDED IN E.H.P. SERVI | |||
#SEBN86000268
081-6313: SPOOL SECTION GROUP - CHASSIS
816313 SPOOL SECTION GROUP - CHASSIS (FRAME LEVELED MACHINES)
Part of 815408 and 985769 Hydraulic Valves
Part of 815408 and 985769 Hydraulic Valves
Parts for your RT50 TELEHANDLER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | [1] | BLOCK GROUP, INCLUDING;- | ||
| 2. | [1] | SPOOL | ||
| 3. | [1] | SPOOL | ||
| 4. | 081-6326 | [2] | SPRING | |
| 5. | 081-6341 | [2] | SEAT | |
| 6. | 081-6327 | [1] | SPRING | |
| 7. | KA | [2] | O RING | |
| 8. | 4J-0527 KA | [1] | O RING | |
| 9. | 081-6329 | [2] | END CAP GROUP - PILOT OPERATED | |
| 10. | [1] | BLOCK | ||
| 11. | [1] | PIN | ||
| 12. | J | [1] | O RING | |
| 13. | [1] | SPACER | ||
| 14. | [1] | DISC | ||
| 15. | 8F-7219 J | [1] | O RING | |
| 16. | 081-6330 | [2] | WASHER | |
| 17. | 081-6331 | [2] | LOCKWASHER | |
| 18. | 081-6332 | [2] | CAPSCREW | |
| 19. | 081-6335 | [1] | SETSCREW | |
| 20. | 081-6336 | [1] | NUT | |
| 21. | 6F-6672 J | [1] | O RING | |
| 22. | [1] | ADAPTOR | ||
| 23. | 081-6337 | [4] | LOCKWASHER | |
| 24. | 081-6338 | [4] | CAPSCREW | |
| A | NOT PART OF THIS GROUP | |||
| J | ITEMS INCLUDED IN SEAL KIT 816 | |||
| K | ITEMS INCLUDED IN SEAL KIT 816 | |||
#SEBN86000269
8Q-2811: CHASSIS LEVEL SECTION
8Q2811 CHASSIS LEVEL SECTION - FIRST TYPE
Part of 844313 Directional Control Valve - 4 Spool. (All Electric)
Part of 844313 Directional Control Valve - 4 Spool. (All Electric)
Parts for your RT50 TELEHANDLER:
CATERPILLAR SISInformation:
HYDRAULIC SYSTEM
VALVE GP-CONTROL
Special Instruction
Retrofitting Telescopic Material Handlers (RT Series) for the use of pilot control valves that are currently used in TH62 through TH103 machines{5059, 6400}
Retrofitting Telescopic Material Handlers (RT Series) for the use of pilot control valves that are currently used in TH62 through TH103 machines{5059, 6400}
Retrofitting Telescopic Material Handlers (RT Series) for the use of pilot control valves that are currently used in TH62 through TH103 machines{5059, 6400}
Technical Information Bulletin
Disassembly and Assembly
Boom Raise Cylinder, Single Overcenter Valve
RT50,RTC60 & RT60 TELESCOPIC MATERIAL HANDLER VEHICLE SYSTEM
RT50,RTC60 & RT60 TELESCOPIC MATERIAL HANDLER VEHICLE SYSTEM
Service Magazine


