tutorial pemancangan tiang pancang,hantamanya ngerii☺
9:57
Bottom pile driving process using a guided rod type diesel hammer
11:21
El proceso de fabricación de columnas de hormigón de alta resistencia.Planta de pilotes PHC en Corea
29:40
Extremely Dangerous Road Construction Projects On The Cliff. Milling & Paving Process
10:48
Extreme Dangerous Fastest Big Chainsaw Cutting Tree Machines | Monster Stump Removal Excavator #18
18:08
Diesel Hamer Driver Pile
11:32
DD105 Diesel pile hammer working for Haihua Island, Hainan, China
46:09
Không Ngờ Kỷ Sư Việt Nam Nghĩ Ra Cách Này, Chở Dầm Cầu 33 Mét Trên Phà Nhỏ Qua Sông.
32:27