Kelly Bar Auger System for CFA & FDP Rigs | High-Torque Drilling Shafts

All Categories

Heavy-Duty Kelly Bar Auger | 6-Sided Hex, 300mm-1500mm Dia. | For CFA, Drilled Shaft, and Anchor Piling Rigs

Your piling operation depends on the integrity of your connection. Our proprietary forged and heat-treated Kelly Bar Augers are built to eliminate downtime, withstand extreme abrasive forces, and deliver consistent performance in rocky, compacted, and cohesive soils. Maximize your rig's potential and keep your project on schedule.
Get A Quote

Advantages of

Quality Control

As far as quality control goes, the factory is equipped with a fully-processized standardized quality control system. The plate is a Q355D plate from Anyang, Henan Province.

High precision automation

Throughout the processing, we have incorporated automated production equipment in 6 sets which is extremely precise and we can monitor and analyze processing of 28 key indicators including product size, strength and composition, while carrying out real-time and online monitoring for key indicators. So if there is any deviation, the equipment automatically shuts down. Our defective rate is less than 0.03%. The material alloy is 40 manganese boron from Zhuzhou, Hunan province.

Independent Quality Inspection Center

The factory has established an independent quality inspection centre, finished products must go through four checkpoints of "production self-inspection - workshop mutual inspection - quality inspection special inspection - factory sampling inspection" before they are delivered to ensure that 100% of delivered products meet customer standards. 

A Series Of Authoritative Certifications

We have obtained a series of authoritative certifications including ROSH Certification, and CE Certification, which is a strong evidence of our product quality and fulfillment of exports requirements.

Heavy-Duty Kelly Bar for CFA & FDP Rigs | High-Precision Drilling Shafts

Standard Operating Procedures for Auger Drills pre-operation preparation An adequate preparation is key to ensuring safety and efficiency in the process. This procedure includes the following steps:

1. Site Inspection and Utility confirmation. Before starting work, contact your local utility location services to accurately mark the underground pipelines; gas, water, electricity and communication lines. This is a safety requirement procedure is required to eliminate, hazards, serious accidents.

2. Personal Protective Equipment (PPE) Inspection The operator must wear complete personal protective equipment including safety glasses, heavy gloves, safety boots with steel toes, and long-sleeved work wear. Hearing protection may be necessary based on noise levels of the equipment.

3. Equipment Status Inspection Mechanical Drills: Inspect and check the drill bit and drive unit for any loose bolts, cracks, and/or any other visible damage. Powered Drills (Gas/Electric): Inspect the fuel and oil levels, control switches, and cables. Check that the throttle or power switch is in the "off" position. Hydraulic Drills: Inspect and check the hydraulic hoses for leaks and verify all connections are secured. General Inspection: Confirm the drill bit is sharp and installed securely. Dull bits put more load on the operator and have a potential for kickback.

4. Clear Work Area Remove all debris (rocks, branches, or anything that could trip you) from the work area and maintain a safe distance from any unauthorized personnel.

FAQ

Date of establishment of Beijing Dazheng Yongye Technology Co., Ltd?

Beijing Dazheng Yongye Technology Co., Ltd. was established in 2008.
Beijing Dazheng Yongye Technology Co., Ltd. is a high-tech enterprise integrating the research and development, production and sales of drill bucket 、bullet teeth、full casing、kelly bar、tricone bit、single cone bit etc.
The company has always adhered to the principle of putting customers first and operating with integrity.

Our Company

Analysis of Technical Certifications for Import and Export of Rotary Drilling Rig Accessories in the United States

14

Aug

Analysis of Technical Certifications for Import and Export of Rotary Drilling Rig Accessories in the United States

Ensure compliance for US market entry: FCC, UL, FDA & environmental certifications for drilling rig accessories. Avoid Amazon takedowns. Get certified now.
View More
The national policies related to China's rotary drilling rig accessories mainly involve aspects such as parts localization, tax incentives, product standards, environmental protection, and work safety.

16

Aug

The national policies related to China's rotary drilling rig accessories mainly involve aspects such as parts localization, tax incentives, product standards, environmental protection, and work safety.

Discover how China's latest localization, tax, safety, and environmental policies impact rotary drilling rig accessories. Learn about GB/T 43878-2024 standards, import tax exemptions, and remanufacturing mandates. Stay compliant and competitive—read more.
View More
The domestic and international situations are intertwined, with opportunities and challenges coexisting

11

Aug

The domestic and international situations are intertwined, with opportunities and challenges coexisting

Discover how policy shifts, electric adoption, and AI-driven innovation are fueling a 6.8% CAGR in the global rotary drilling rig market. Explore domestic and international opportunities. Get the full insights now.
View More

What Our Clients Are Saying

Mike Carter
Mike Carter

"I've bought 3 inexpensive drills in 2 years so I was not sure about buying another—until I discovered the tiger drill. Last month, I built a floating bookshelf for my living room: drilled into solid oak for the brackets, and switched to drywall for mounting; and this drill handled both like a champ. The grip felt just right (no hand fatigue after 2 hours!), and the variable speed lets you drill slow for precision. The best part is it's light enough to carry up a ladder, but powerful enough to drill without slipping. This drill made the project from frustrating to fun—I'll recommend it to any DIYer!"

David Kim
David Kim

"I'm updating my bathroom and the tiger drill has been a lifesaver. I have used it for everything from drilling into tile to hang a shower caddy, driving screws into cement board to hold the backsplash, and even for assembling the vanity. What surprised me the most? I could use it easily - I'm not a 'tool person' and I could use it. The LED light is a little detail, but it makes a big difference (no more fumbling around in dark corners!), and that I don't strip screws now, thanks to the torque control. I used to dread tasks that involved drilling because I was always worried that I wouldn't get it right - but now, I even actually look forward to them. If you are planing a home reno - buy this drill. "

Get a Free Quote

Our representative will contact you soon.
Email
Tel / Whatsapp
Name
Company Name
Message
0/1000
Why Choose Us

Why Choose Us

1.Strong R & D Team:
As a high-tech enterprise integrating R & D, production, and sales of rotary drilling rig tools, we have a strong R & D team. At the same time, we cooperate with leading companies in the design industry to continuously absorb advanced technologies and concepts.
2.Rich Product Categories
Through continuous research and development,our products cover more than 100 forming a large-scale and serialized supply system to meet the diverse needs of customers.
3.Focus on Technological Innovation
Adhering to the mission of "innovation-driven, intelligent manufacturing for the future",committed to providing more efficient and durable professional equipment and solutions for global infrastructure projects.