Ogonjoola otya ekizibu ng’ebitundu bya Excavator bikola bubi?

Enkola y’amazzi ey’ekyuma ekisima erina ensobi ng’ekyuma ekikola ekitono oba ekinafu, okutambula n’embiro ezikyukakyuka .

Valiva ya PC etereezeddwa bubi. Ekibiina kya LS valve kikyamu. Okukuŋŋaana kwa vvaalu kwonooneka; ensobi y’ebitundu by’amazzi mu nkulungo efuluma eya vvaalu ekendeeza puleesa; plunger pump okulemererwa servo piston okulemererwa kwa plunger pump vvaalu enkulu ey’okudduukirira tetereezeddwa bulungi. Valiva etikkula ekola bubi. Valiva enkulu ey’okudduukirira abantu eyonoonese.

Okugonjoola:

1. Okutereeza oba okuddaabiriza vvaalu ya PC;

2. Kebera n’okuddaabiriza vvaalu ya LS;

3. Kebera n’okuddaabiriza vvaalu za PC;

4. Kebera n’okuddaabiriza ebitundu by’amazzi ebya circuit efuluma mu valve ekendeeza puleesa oba bikyuseemu;