Friction Kelly Bar for Rotary Drilling Rig Can Customized
- China
- T/T L/C
- 7 days
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Product Details
Condition | New | Application | Other, rotary drill rig | |
Type | Other, Kelly Bar |
Product Description
Friction Kelly Bar for Rotary Drilling Rig: Customizable Excellence
1. Product Overview
The friction Kelly bar is an essential component for rotary drilling rigs. Designed to meet the diverse needs of various drilling projects, this friction Kelly bar offers high - performance and reliability. It is brand new, ensuring that you get a product that is free from wear and tear and ready to deliver top - notch results right out of the box.
2. Customization Capabilities
One of the most significant advantages of this friction Kelly bar is its customization feature. Different drilling projects have different requirements in terms of length, diameter, and connection types. Whether you are working on a small - scale residential drilling project or a large - scale commercial construction site, we can customize the Kelly bar according to your specific needs. You can specify the exact dimensions and connection specifications, allowing the Kelly bar to integrate seamlessly with your existing rotary drilling rig. This level of customization ensures maximum efficiency and compatibility, reducing downtime and increasing productivity on the job site.
3. Construction and Durability
The friction Kelly bar is constructed using high - quality materials. The body of the bar is made from premium steel that offers excellent strength and toughness. This steel is resistant to corrosion, which is crucial when the bar is exposed to various environmental conditions during drilling operations. The friction surfaces are precisely machined to ensure a smooth and efficient transfer of torque from the drilling rig to the drill bit. Reinforced joints and connections are also incorporated into the design, further enhancing the overall durability of the Kelly bar. It can withstand the high - stress forces generated during the drilling process, such as axial loads, torsional forces, and lateral vibrations.
4. Performance Advantages
In terms of performance, the friction Kelly bar provides a reliable and efficient power transmission system. The friction mechanism allows for a continuous and stable transfer of torque, enabling the drill bit to penetrate different types of soil and rock formations with ease. It has a high load - carrying capacity, which means it can handle heavy - duty drilling tasks without experiencing significant wear or damage. The smooth operation of the Kelly bar also reduces the risk of drill bit jamming, ensuring a more consistent and accurate drilling process. This leads to better - quality boreholes and increased overall drilling efficiency.
5. Compatibility and Application
This friction Kelly bar is designed to be compatible with a wide range of rotary drilling rigs. It can be used in various applications, including foundation drilling for buildings, bridges, and other infrastructure projects. It is also suitable for geotechnical exploration, where accurate and efficient drilling is required to obtain soil and rock samples. Additionally, it can be used in environmental drilling projects, such as groundwater monitoring well installation. The versatility of the friction Kelly bar makes it a valuable asset for any drilling contractor or construction company.
6. Maintenance and Serviceability
Maintaining the friction Kelly bar is relatively straightforward. Regular inspections of the friction surfaces, joints, and connections are recommended to ensure optimal performance. Lubrication of the moving parts should be carried out according to the manufacturer's guidelines. In case of any damage or wear, replacement parts are readily available. Our technical support team is also on standby to provide assistance with installation, maintenance, and troubleshooting. This ensures that your friction Kelly bar remains in good working condition for an extended period, minimizing the total cost of ownership.
In conclusion, the friction Kelly bar for rotary drilling rigs is a high - quality, customizable, and reliable product. Its excellent construction, performance advantages, compatibility, and ease of maintenance make it an ideal choice for a wide range of drilling applications. Whether you are a professional drilling contractor or a construction company looking to enhance your drilling capabilities, this friction Kelly bar is sure to meet your expectations.
Company Profile

Changsha Mingyi Machinery Equipment Co.,Ltd pecialized in pile driving solutions with our own production base , with over 33600 square meters and annual ouput of 5,000 unites. Our factory locates in Hunan province which is in the center of China famous for heavy equipment manufacturers. MINGYI is committed to manufacture and supply most reliable and highest cost-performance products for piling works including Kelly Bars, Drilling Tools, Drilling teeth, Double and Single Wall Casing, Roller Bits, ect . We are keep 300-400 pieces in stock to ensure quiclky delivery. Our production process utilized advanced equipment,inlcuding 30kw laser cutting machines , high-power shot blasting machine ,beveling machine, and a complete assembly line with riveting tools ,we also employ professional pain boothss and automated welding robot syssterms to ensure every drilling bucket meets the highesst standards of quality and durability . our professional team is ready to support you with customizable designs and excellent after-sales service!
Contact Us
- Changsha Mingyi Machinery Equipment Co., Ltd.
- Contact namezhu Chat Now
- Address1917, Building 18, Contemporary Square, No. 288 Kaiyuan East Road, Xingsha Street, Changsha County, Changsha, Hunan
Product Categories
Auger Bit | CFA Auger Drill Pipe | Core Barrel | Drilling Bucket |
Kelly Bar | Spare Part | Drill Rig Swivel |
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