Последние добавленные видео:
Borwell-drilling
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3 года назад
2435110 3 года назад 28:37New Video Of Borewell Drilling From Desert Areas Of India.100% Succesfull Borewell With Full Water.
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3 года назад
248110 3 года назад 20:36borewell Drilling by Hand method | 20 ft
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11 месяцев назад
512211 11 месяцев назад 15:58Most Satisfying Borewell Complete Drilling | Well Drilling Rig Process For 441 Feet Deep Water
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8 месяцев назад
3274357 8 месяцев назад 10:14How Borewell Machine DTH (Down The Hole Drilling) Rigs Works - 3D Animation