571 - 580 of 580
used rotary drilling rigs
Selling leads
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...rotary angle displacement output mechanism. 2. Innovative drilling bucket depth measurement system. 3. Priority control function. 4. Head adopt ...
2025-01-08 16:40:40
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China Chassis Hydraulic Pile Driver Machine: High-Performance Construction Equipment with Innovative Features Product description Our hydraulic pile ...
2026-04-30 00:18:55
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Compaction vibro replacement stone column electric vibroflot hydraulic vibroflot soil improvement ground Product Description Our drilling tools can be ...
2026-04-30 00:18:56
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Well drilling large diameter 1500mm concrete pile KR150A bored piles rig machine About products 1.It adopts the dedicated hydraulic retractable ...
2026-04-30 00:18:55
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... large units). Epicyclic gearbox Torque is amplified by using the unique auger torque planetary gearbox. This system allows the motors output ...
2024-12-09 19:54:43
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... to amplify torque, allowing the motor's output torqueto be multiplied with extreme efficiency and ensure the durability and reliability of our ...
2024-12-09 19:12:56
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... to amplify torque, allowing the motor's output torqueto be multiplied with extreme efficiency and ensure the durability and reliability of our ...
2026-04-30 00:18:55
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... to amplify torque, allowing the motor's output torqueto be multiplied with extreme efficiency and ensure the durability and reliability of our ...
2026-04-30 00:18:55
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...Used for offshore vibration replacement construction high-quality electric bottom feed vibroflot Bottom feed Vibroflot 1. The optimal parameters ...
2026-04-30 00:18:56
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A tunnel boring machine (TBM), often called a "mole" or "worm", is a large machine used to excavate tunnels. It's an ...
2026-04-30 00:18:55
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