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Product List
6361. Drilling Tools Kelly Bar Spare Parts Kelly Stub 140*200 
[Sep 15, 2025]
Product Description Kell ybar drive stub 140*200 Construction on the construction site is diverse. The Kelly bar drive stub we provide features precise dimensions, hard materials, proper heat treatment, smooth chamfers, ...
6362. Swivel Joint10/Spare Parts of Bore Pile Machine/Kelly Bar Spare Parts of Swivel [Sep 15, 2025]
Product Description Swivel Joint This product is a drill pipe accessory lifting device, featuring extremely high safety, reliable load-bearing capacity, precise protection for the drill pipe threads and ends, extremely ...
6363. Swivel Joint08/Spare Parts of Bore Pile Machine/Kelly Bar Spare Parts of Swivel [Sep 15, 2025]
Product Description Swivel Joint This product is a drill pipe accessory lifting device, featuring extremely high safety, reliable load-bearing capacity, precise protection for the drill pipe threads and ends, extremely ...
6364. Pin of The Swivel Joint 01/Spare Parts of Bore Pile Machine [Sep 15, 2025]
Product Description Pin Of The Swivel Soint This product is pin of the swivel joint. It has relatively high hardness, tensile strength, is easy to replace and not prone to damage, and has military-grade manufacturing ...
6365. Construction Machinery/Piling Machine/Rotary Drill/Kelly Bar Fittings/Pressurized Plate [Sep 15, 2025]
Product Description Pressurized plate 25*200*150 This Pressurized plate product model is 25*200*150. It applies pressure to the power head, and the pressure is transmitted through the pressurization device → power head ...
6366. Construction Machinery/Construction Project/Rotary Drilling Pipe/Pressurized Plate [Sep 15, 2025]
Product Description Pressurized plate 20*200*150 This Pressurized plate product model is 20*200*150. It applies pressure to the power head, and the pressure is transmitted through the pressurization device → power head ...
6367. Drilling Tools Kelly Bar Spare Parts Kelly Stub 325*250 [Sep 15, 2025]
Product Description Kell ybar drive stub 325*250 Construction on the construction site is diverse. The Kelly bar drive stub we provide features precise dimensions, hard materials, proper heat treatment, smooth chamfers, ...
6368. Rotary Support for Kelly Bar Kelly Guide 360e [Sep 15, 2025]
Product Description kelly guide 360E This product belongs to the Kelly bar spare part Kelly guide. "The follow-up frame is not a bracket, but an 'invisible commander' for drilling efficiency and safety!" Our factory's ...
6369. Spare Parts Coupling of Piling Rig Kelly Bar/Bar Lifting Tray 508-273 [Sep 15, 2025]
Product Description Bar lifting tray This product is a drill pipe accessory water distribution tray, featuring outstanding wear resistance and erosion resistance, precise water diversion, optimized mud efficiency, ...
6370. Customized Kelly Guides for Various Models of Rotary Drilling Rigs. [Sep 15, 2025]
Product Description kelly guide This product belongs to the Kelly bar spare part Kelly guide. "The follow-up frame is not a bracket, but an 'invisible commander' for drilling efficiency and safety!" Our factory's servo ...
6371. Rotary Drilling Rig Parts, Swivel Joint, Rotary Joint of Kelly Bar [Sep 15, 2025]
Product Description Swivel Joint This product is a drill pipe accessory lifting device, featuring extremely high safety, reliable load-bearing capacity, precise protection for the drill pipe threads and ends, extremely ...
6372. Rotary Digging/Drilling Machine/Piling Rig Spare Parts Kelly Bar Js508-3*16 [Sep 15, 2025]
Product Description JS508-3*16 The specification of this square drill pipe is JS508-3*16. It can drill to a depth of 45 meters and is compatible with various models. The color of the Kelly strip is silver-gray and it is ...
6373. Hard Rock Formation Dedicated Kelly Bar, Internal Locking Type with Strong Torque [Sep 15, 2025]
Product Description JS470-4*15 The locking function of the machine lock rod is mainly achieved through the internal mechanical structure. This locking is usually realized based on threaded connections, pins or other ...
6374. High-Quality Rotary Drilling Rods, Custom Sizes Available for Kelly Bar [Sep 15, 2025]
Product Description JS377-4*8 The specification of this square drill pipe is JS377-4*8. It can drill to a depth of 28 meters and is compatible with various models. The color of the Kelly strip is silver-gray and it is ...
6375. High-Quality and Cost-Effective Kelly Bar, Available in Custom Sizes and Colors [Sep 15, 2025]
Product Description MZ575-6*20 The frictional drill pipe transmits the applied pressure through friction. Even under heavy torque load conditions, the maximum torque divided by the drill pipe radius, then multiplied by ...
