SUMUR BOR UNTUK PERTANIAN AKHIRNYA SUKSES
17:11
Furando Poço Artesiano em HD | Material Areia | Perfuratriz Hidráulica | SISTEMA ROTATIVA
27:09
NGEBOR SUMUR DI LAHAN BERBATU DI KEDALAMAN 56m
4:16:23
Incredible Work Teams 25ton Dump Trucks Transport Huge Mountain Stones Filling in Lowland Area
20:54
Буровая установка Стронг Мини
20:59
MESIN BOR JACRO 100 Lawan batu rantenya putus
16:53
Proses pengeboran sumur bor sible di Faisal Jaya Banjarharjo Brebes
50:18
Water well drilling machine with out tools last part of [3] 4k
29:00