Zanjirli drayvlar turli sanoat ilovalarida ishlatiladigan keng tarqalgan mexanik uzatish tizimidir. Ular, asosan, harakatni bir elementdan ikkinchisiga o'tkazish uchun spiral yoki spiral tishli tishli tishli tishli tishli tishli tishli tishli tishli tishli tishli tishli tishli tishli tishli tishli tishli tishli tishli tishli tishli tishli tishli tishli tishli tishli tishli tishli tirgaklardan foydalanishni o'z ichiga oladi. Biroq, zanjirli haydovchining o'ziga xos turi mavjud ...
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