Dalxiiska gacanta ee gacanta lagu hayo ayaa waxaa soo saaray Ingersol-Ranco. Sanadkii 1912. Marka loo eego foomka korantada, waxaa loo qaybiyaa afar qaybood: pneumatic, hydraulic, koronto iyo dribogment gudaha gubashada. Dambiyada ayaa ah kuwa sida badan loo isticmaalo. Dheecaannada dhagaxa gacanta ee gacanta lagu hayo ayaa ku habboon qodista hoos udhaca ama u leexinta bullaacadaha, godadka xulka sare (godadka toosan (godadka toosan ee jiifka ah) (godad hufan oo siman) oo ku dhexjira. Dhex dhexroorku waa 19 ~ 42mm, oo qoto dheer ee godka ugu badan waa 5m, guud ahaan wax ka yar 2.5m. Taariikhda dhagaxa dhagaxa ah ee jilicsan ee gacanta lagu isticmaalo ayaa leh tamar saaxibtinimo oo leh
Waqtiga Post: Mar-31-2021
