Home > Products > Kelly Bar > Stock Long-Life Kelly Bar Available Customsized to Your Rotary Drilling Rig
Stock Long-Life Kelly Bar Available Customsized to Your Rotary Drilling Rig
- China
- T/T L/C
- 7 days
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Product Details
Condition | New | Application | Other |
Product Description
Stock Long - Life Kelly Bar Available Customized to Your Rotary Drilling Rig
Introduction
In the dynamic world of construction and drilling operations, having the right equipment is crucial for efficiency and success. Our stock long - life Kelly bar is a game - changer in the realm of rotary drilling rigs. Engineered to meet the diverse needs of modern construction projects, this Kelly bar is a reliable and high - performance component that can significantly enhance the productivity of your drilling operations.
Product Overview
This Kelly bar is a brand - new product, sourced directly from Changsha Mingyi Machinery Equipment Co., Ltd. Our company has a long - standing reputation for manufacturing top - notch machinery equipment. The Kelly bar is designed to work seamlessly with various rotary drilling rig models. It is available in stock, which means you can get it quickly and start your projects without unnecessary delays. Moreover, we offer customization services, allowing you to tailor the Kelly bar to the specific requirements of your drilling rig.
Key Features
- Long - Life Design: The Kelly bar is constructed using high - quality materials that are resistant to wear and tear. Our engineers have employed advanced heat - treatment processes to enhance the hardness and toughness of the bar. This ensures that it can withstand the harsh conditions of continuous drilling operations, such as high - pressure drilling in hard rock or soil layers. As a result, the bar has an extended service life, reducing the frequency of replacements and saving you both time and money in the long run.
- Precision Engineering: Each Kelly bar is precision - machined to meet strict quality standards. The dimensions are accurate, and the surface finish is smooth. This precision not only ensures a perfect fit with your rotary drilling rig but also contributes to the overall stability and accuracy of the drilling process. You can expect more precise drilling depths and better alignment, which is essential for the success of your construction projects.
- Customization Options: We understand that different drilling rigs have different specifications and requirements. That's why we offer a wide range of customization options for our Kelly bars. You can choose the length, diameter, and connection type according to your needs. Whether you are working on a small - scale residential project or a large - scale infrastructure development, our customized Kelly bar will be the perfect match for your rotary drilling rig.
- Efficient Torque Transmission: The design of the Kelly bar allows for efficient torque transmission from the drilling rig to the drill bit. This means that more power is effectively transferred to the drill bit, enabling faster and more efficient drilling. You can achieve higher penetration rates, which is especially important when you are working against tight project deadlines.
Compatibility
Our Kelly bar is compatible with a vast array of rotary drilling rigs in the market. It has been tested and proven to work well with different brands and models. Whether you own a well - known international brand or a domestic - made rig, our Kelly bar can be easily integrated into your equipment. This compatibility gives you the flexibility to upgrade your existing drilling rig without having to invest in a completely new system.
Technical Specifications
- Material: High - strength alloy steel, which provides excellent mechanical properties and corrosion resistance.
- Length Range: We offer Kelly bars with lengths ranging from [minimum length] to [maximum length], allowing you to select the most suitable one for your project.
- Diameter Options: The diameter of the Kelly bar can be customized between [minimum diameter] and [maximum diameter], ensuring a proper fit with your drilling rig.
- Connection Types: We provide various connection types, such as [list common connection types], to ensure seamless connection with your rotary drilling rig.
Quality Assurance
At Changsha Mingyi Machinery Equipment Co., Ltd., quality is our top priority. Each Kelly bar undergoes a series of strict quality inspections before leaving our factory. We use advanced testing equipment to check the mechanical properties, dimensions, and surface quality of the bar. Our quality control team ensures that every product meets or exceeds international quality standards. This gives you the confidence that you are investing in a reliable and high - performance Kelly bar for your rotary drilling rig.
In the competitive construction industry, having a long - life and customizable Kelly bar can give you a significant edge. Our stock long - life Kelly bar is the ideal solution for your rotary drilling needs. With its outstanding features, wide compatibility, and high - quality construction, it will undoubtedly contribute to the success of your construction projects.
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
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Auger Bit | CFA Auger Drill Pipe | Core Barrel | Drilling Bucket |
Kelly Bar | Spare Part | Drill Rig Swivel | Belling Bucket |
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