Последние добавленные видео:
deep-boring
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2 месяца назад
1052842 2 месяца назад 34:29Amazing Process! Well Drilling Rig Technology Reaches 450 Feet Deep for Water | Borewell Drilling
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1 день назад
311 1 день назад 27:13Borewell Drilling - 7 Hp Water Journey 260 Feet Deep boring With Coconut water checking | Borewells
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3 месяца назад
828908 3 месяца назад 58:12Incredible 199F Deep Borewell Drilling Process/Amazing installation Water Pump For Crop Irrigation
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3 года назад
72045 3 года назад 13:14Super Fast and Awesome Deep Hole Drilling - Making DOM Tubing - Spade Drilling in a Manual Lathe
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2 года назад
10918573 2 года назад 54:58Most Satisfying Borewell Complete Drilling | Well Drilling Rig Process for 450 Feet Deep Water
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1 год назад
2658564 1 год назад 18:50Why Is China Drilling One of the World’s Deepest Holes?
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6 лет назад
460146 6 лет назад 1:12BoreMeister - Vibration-Free Solution for Deep-Hole Boring
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1 год назад
1010162 1 год назад 38:06Perfect Borewell Drill for Clean Water | Water Well Hand Rigging | Simple Borehole Drilling Process
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10 месяцев назад
3387908 10 месяцев назад 10:14How Borewell Machine DTH (Down The Hole Drilling) Rigs Works - 3D Animation
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8 лет назад
81059910 8 лет назад 10:59Borewell Drilling