KX121-2(S SERIES) HYDRAULIC SYSTEM Parts group KX121-2(S SERIES) S03700 PUMP HOUSING S03800 PISTON PUMP AND COMPONENT PARTS S03900 HYDRAULIC PUMP AND COMPONENT PARTS S040-1 DRIVE MOTOR AND COMPONENT PARTS (1) S040-2 DRIVE MOTOR AND COMPONENT PARTS (2) S04100 SWIVEL MOTOR AND COMPONENT PARTS S04200 ROTARY JOINT S04300 OIL TANK S04400 CONTROL VALVE S04500 CONTROL VALVE [COMPONENT PARTS] S04601 SPOOL SECTION (BUCKET) S04602 SPOOL SECTION (BOOM) S04603 SPOOL SECTION (TRAVEL RH) S04604 SPOOL SECTION (TRAVEL LH) S04605 SPOOL SECTION (ARM) S04606 SPOOL SECTION (S/P) S04607 SPOOL SECTION (TRAVEL STRAIGHT) S04608 SPOOL SECTION (SWING) S04609 SPOOL SECTION (BLADE) S04610 SPOOL SECTION (SWIVEL) S04700 CHANGE VALVE S04800 CHANGE VALVE [COMPONENT PARTS] S04900 TPSS VALVE S05000 TPSS VALVE [COMPONENT PARTS] S05100 CONTROL LEVER (FRAME) S05200 CONTROL LEVER (LEVER LH) S05300 CONTROL LEVER (LEVER RH) S05400 PILOT VALVE [COMPONENT PARTS] S05500 CONTROL LEVER (TRAVEL LH) S05600 CONTROL LEVER (TRAVEL RH) S05700 CONTROL TRAVEL PEDAL S05800 CONTROL LEVER (SAFETY LOCK LEVER) S05900 CONTROL PEDAL (SWIVEL/SWING CHANGE) S06000 CONTROL LEVER (TPSS) S06100 CONTROL LEVER (BLADE) S06200 CONTROL LEVER (S/P 1) S06300 CONTROL LEVER (S/P 2) S06400 OIL PIPING (SUCTION) S06500 OIL PIPING (DELIVERY) S06600 OIL PIPING (RETURN) S06700 OIL PIPING (OIL COOLER) S06800 OIL PIPING (TRAVEL LH) S06900 OIL PIPING (TRAVEL RH) S07000 OIL PIPING (SWIVEL 1) S07100 OIL PIPING (SWIVEL 2) S07200 OIL PIPING (SWING) S07300 OIL PIPING (LOCK) S07400 OIL PIPING (BOOM 1) S07500 OIL PIPING (BOOM 2) S07600 OIL PIPING (ARM 1) S07700 OIL PIPING (ARM 2) S07800 OIL PIPING (BUCKET 1) S07900 OIL PIPING (BUCKET 2) S08000 OIL PIPING (BLADE) S08100 OIL PIPING (CLAMP) S08200 OIL PIPING (S/P) S08300 BOOM CYLINDER AND COMPONENT PARTS S08400 ARM CYLINDER AND COMPONENT PARTS S08500 BUCKET CYLINDER AND COMPONENT PARTS S08600 BLADE CYLINDER AND COMPONENT PARTS S08700 SWING CYLINDER AND COMPONENT PARTS sale parts diagram catalog online construction equipment excavator tractor
![S04500 CONTROL VALVE [COMPONENT PARTS]](http://c1.a2109.com/_350/kubota/rd10/rd1080/rd10800711.png)
![S04800 CHANGE VALVE [COMPONENT PARTS]](http://c1.a2109.com/_350/kubota/rd20/rd2010/rd20101812.png)
![S05000 TPSS VALVE [COMPONENT PARTS]](http://c1.a2109.com/_350/kubota/rb20/rb2080/rb20807111.png)
![S05400 PILOT VALVE [COMPONENT PARTS]](http://c1.a2109.com/_350/kubota/rc10/rc1011/rc10111314.png)
