Hydraulic Equipment Layout Drawing - Komatsu ecot3 PC300LC-8 Shop Manual

SEN01993-00 10 Structure, function and maintenance standard
Hydraulic equipment layout
drawing 1
1. Bucket cylinder
2. Arm cylinder
3. Boom cylinder
4. Swing motor
5. Control valve
6. Oil cooler
7. Hydraulic filter
8. Hydraulic pump
9. L.H. travel motor
10. Hydraulic tank
11. Multi-pattern selector valve
12. L.H. PPC valve
13. Work equipment lock lever (electric type)
14. Center swivel joint
15. R.H. PPC valve
16. Travel PPC valve
17. Attachment circuit selector valve
18. Hydraulic drift prevention valve
19. Accumulator
20. Solenoid valve assembly
20A. PPC lock solenoid
20B. Travel junction solenoid
20C. Pump merge-divider solenoid
20D. Travel speed solenoid
20E. Swing brake solenoid
20F. Machine push-up solenoid
20G. 2-stage relief solenoid
2
PC300, 350-8