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begini cara kerjanya, ribet juga ya🤔🤔🤔
canggih sekali sistem kerjanya😁😁😁
Very good 1
thanks very much
ممتاز
شكرن كثرن
why odd number of plunger(like 7, 9) is used in hydraulic pump?
Yes,sir
They fit around a circle more uniformly to cover more surface area. AKa more efficient.
جميل جدا. تحياتي ❤
begini cara kerjanya, ribet juga ya🤔🤔🤔
canggih sekali sistem kerjanya😁😁😁
Very good 1
thanks very much
ممتاز
شكرن كثرن
why odd number of plunger(like 7, 9) is used in hydraulic pump?
Yes,sir
They fit around a circle more uniformly to cover more surface area. AKa more efficient.
جميل جدا. تحياتي ❤