Volvo part number
SA9512-02015
O-ring
- O-ring
Where this part sits

Main control valve, inlet and boom and boom swing
ref 51 · Volvo EC55B 30001-, 34476-, 50001- , 50130-

Main control valve, inlet and boom and boom swing FOR CHINA
ref 51 · Volvo EC55B 30001-, 34476-, 50001- , 50130-

Main control valve, boom 1 and bucket and dipper arm 2 and outlet.
ref 33 · Volvo EC55B 30001-, 34476-, 50001- , 50130-
Fits these models
Appears on 7 diagrams
- Volvo EC55B 30001-, 34476-, 50001- , 50130- — Main control valve, inlet and boom and boom swing ref 51
- Volvo EC55B 30001-, 34476-, 50001- , 50130- — Main control valve, inlet and boom and boom swing FOR CHINA ref 51
- Volvo EC55B 30001-, 34476-, 50001- , 50130- — Main control valve, boom 1 and bucket and dipper arm 2 and outlet. ref 33
- Volvo EC55B 30001-, 34476-, 50001- , 50130- — Main control valve, boom 1 and bucket and dipper arm 2 and outlet. FOR CHINA ref 33
- Volvo EC55 5001- — Main control valve, inlet and boom and boom swing ref 51
- Volvo EC55 5001- — Main control valve, boom 1 and bucket and dipper arm 2 and outlet. ref 33
- Volvo EC55 Europe 20001- — Main control valve, boom 1 and bucket and dipper arm 2 and outlet. ref 33