153 HYDRAULIC DIAGRAM RT70 / RT90 POWERSHIFT 1. 151-202 CYL (2" X 1" X 3.38") 2. 151-070 CYL (3" X 1.75" X 8") 3. 151-057 CYL (2" X 1" X 8") 4. STEERING CYLINDER PART OF STEERING AXLE 5. 194-283 RADIATOR/SPLIT COOLER 6. 153-888 CHECK VALVE (16SF-16SF, 25 PSI) 7. 149-821 HYD LINE (-10) 8. 157-917 PRIORITY VALVE 9. 158-900 POWER STEERING VALVE 10. 158-046 HYD MOTOR (GROUND) 11. 165-538 TRANSMISSION (2-SPD) W/O PTO 12. 153-564 TANDEM HYDRAULIC PUMP REF NO. PART NUMBER QTY DESCRIPTION REMARKS 150-2680 AUXILAIRY PUMP 13. 217-551 PRESSURE GAUGE (3000 PSI) 14. 158-681 RELIEF VALVE (AUXILIARY) PRE SET TO 2500 PSI 15.
150-1387 HYDRAULIC RESERVOIR RT70 RT90 153-112 HYDRAULIC RESERVOIR 150-1388 HYDRAULIC RESERVOIR RT90 16. 149-642 HYD OIL FILTER 17. 157-245 MANIFOLD (1-SPL) 18. 158-033 HYD CONTROL VALVE (3-SPL) 159-809 HYD CONTROL VALVE (3-SPL) ENDS WITH S/N_______. BEGINS WITH S/N_________. 19. 153-785 HYD VALVE (SGL SPOOL) 153-786 HYD VALVE (2-SPOOL) FRAME TILT & REAR STEER OPTION NOT SHOWN: FOOTNOTES: NOTE: 06 ID0113910