Apartment Building Project
Type : Pile Drilling Machinery
Date of Release : 2012-11-13

One Sany SR250 is working in Hanoi for Apartment building project. 450 piles shall be finished in a short time. The pile diameter is 1.5m, pile depth is 50m. With Sany 445-5*15m model friction Kelly bar, the SR250 can complete one pile easily. Compared with the other two second-hand rotary drilling rigs from Japan, Sany’s SR250 is more efficient and energy saving. The client will purchase one more SR250 for another project.




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