hat
Se chay kontwòl cheni itilize pou kontwole presyon an nan chniy cheni kòm soulajman presyon ak valv kontwòl. Kòd la nan valv kontwòl Caterpillar se 320C asyèt valv ranplase tiyo a nan chniy Caterpillar 320C.
eng
Caterpillar control valve is used for control the pressure in Caterpillar excavator as pressure relief and control valve. The code of Caterpillar control valve is 320C assy valve to replace the valve in Caterpillar 320C excavator.