Concentric Casing System Pilot and Ring Bit Designed for Cop84, DHD380, and Ql80 Hammers

• Customization: Available
• After-sales Service: Available
• Warranty: 6 Months
• Model NO.: Concentric 140 system
• Certification: ISO9001:2015
• Standard: AISI
• Surface Treatment: Spray-Paint
• Manufacturing Process: Forging
• Material: Alloy Steel
• Name: Odex240
• Matched DTH Hammer: Cop84/DHD380/SD8/Ql80
• Type: Guide Device/Pilot Bit/Reamer
• Condition: New
• Processing Type: Forging
• Machine Type: Drilling Tool
• Use: Rock Drilling
• Color: Glod Other Ascustomer Need
• Casing Thickness: 10mm
• Matched Drill Rig: DTH Drill Rig
• Video Outgoing-Inspection: Provided
• Weight (Kg): 28
• Marketing Type: Hot Product 2023
• Application: Water Well Drilling, Micro Piling, Anchoring
• Transport Package: in Wooden Case
• Specification: ODEX240
• Trademark: Teamwhole
• Origin: Hunan, China
• HS Code: 820719
• Production Capacity: 5000 Piece/Pieces Per Month

Product Description

Product Description

Overburden Casing System



 

Welcome to Changsha Tianhe Drilling Tools and Machinery Co., Ltd.

 

Product Description: Overburden Casing System

 

Introducing the state-of-the-art overburden casing system by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. This innovative solution is meticulously designed for excellence in drilling applications such as water well drilling, anchoring, micro piling, and geothermal engineering. The system seamlessly installs a casing or pipe through diverse substrates-be it soil, rock, or other challenging materials-ensuring unmatched stability and support throughout your drilling endeavors.

 

Key Features:

• Delivers unparalleled support and stability during drilling operations


• Engineered for versatility: ideal for water well drilling, anchoring, micro piling, and geothermal engineering


• Balances efficiency with reliability to optimize performance


• User-friendly: designed for ease of installation and operation



 

 

Benefits:

• Boosts drilling efficiency to new heights


• Prioritizes safety, safeguarding drilling operations


• Mitigates risks of collapse or instability, ensuring seamless operations


• Compatible with a wide array of drilling applications, meeting diverse needs



 

 

Unleash the power of innovation and superior quality with our overburden casing system, purpose-built for your distinctive drilling requirements.

1.When drilling starts,the reamer opens

2.When the drilling is finished,reverse the rotation to close the reamer

3.Keep the casing tube left in the hole,or pull out and pour in grout sealing material

4.Use conventional drilling bits to continue the drilling

Model	O.D of casing tube(mm)	I.D of Casing tube(mm)	Wall Thickness of the CasingTubemm	Max.O.D.of Guide Device(mm)	Match DTH hammer
ODEX90	114	101	6.5	90	COP34/DHD3.5
ODEX115	146	126	10	115	COP44/DHD340/QLX40
ODEX140	168	148	10	136	COP54/DHD350/QL50/SD5
ODEX165	194	174	10	160	COP64/DHD360/QL60/SD6
ODEX190	219	199	10	185	COP64/DHD360/QL60/SD
ODEX240	273	253	10	240	COP84/DHD380/QL80/SD8
ODEX280	325	300	12.5	280	DHD112/DHD380/SD10
Other specifications are available upon request.

Applications

 

Product Description:

Changsha Tianhe Drilling Tools and Machinery Co., Ltd. proudly presents the cutting-edge Eccentric Casing System (ODEX), meticulously engineered to cater to a diverse array of drilling applications. This revolutionary technology is poised to redefine the standards of efficiency and reliability in the drilling industry.

1. Water Well Drilling: The ODEX system stands as an indispensable asset for water well drilling projects, expertly designed to ensure smooth, efficient operations. It excels at preventing hole collapse, thus significantly minimizing drilling time and enhancing project productivity.


2. Anchoring: Expertly crafted to meet the stringent demands of anchoring projects, the ODEX system shines in applications such as slope reinforcement, delivering unmatched performance and reliability.


3. Micro Piling: Perfectly suited for challenging soil, clay, and sand rock formations, the ODEX system guarantees economical and swift hole protection. It supports both permanent and temporary casing tubes, making it an ideal choice for versatile drilling needs.



 

Experience unparalleled reliability and efficiency with Changsha Tianhe's Eccentric Casing System, the trusted solution for all your advanced drilling requirements.

Products	Instruction
1--Casing tube	a.Thread casing tube.;left-hand b.Welded casing tube
2--Drill PIpe	Thread:API(REG/IF)/NC
3--Stablizer	Thread of stabilizer consistent with drill rod
4--Hammer	Thread:API REG
5--Casing shoe	a.Thread casing tube.;left-hand b.Welded casing tube
6--Eccentric system	See the data sheet as below

Other Casing Tools

 

Concentric Casing System Featuring Advanced Ring Bits

Changsha Tianhe Drilling Tools and Machinery Co., Ltd. proudly presents its state-of-the-art concentric casing system equipped with ring bits, meticulously crafted for the most demanding geological terrains such as pebble, fissure, dry stone, boulder, and construction backfield waste. This innovative system excels in drilling at various angles while ensuring exceptional straightness, offering a maximum hole diameter capability of 1550 mm, making it a versatile choice for complex projects.

 

Concentric Casing System Enhanced with Precision Blocks

1. Constructed from top-grade materials, our joint tools offer a robust and dependable connection, enhanced by meticulous heat treatment.

2. The heat-treated casing shoe is engineered to deliver an extended service life, ensuring longevity and reliability.

3. Our strengthened blocks and locking kit are renowned for their outstanding overall performance, designed to meet demanding operational standards.

4. Perfectly suited for pile foundation engineering and slope support engineering, catering to diverse engineering needs.

 

Company: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.

 

Concentric Casing System with Innovative Wings

Our cutting-edge concentric casing system with wings is expertly designed to navigate layers composed of loose materials such as soil, clay, weathered rock, and sand particles, ensuring seamless operation in challenging conditions.

 

Comprehensive Company Information

Company Name: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.

Established: Founded in 2002

Workshop Size: Spanning 60,000 Square Meters of Advanced Facilities

Our Product Range Includes: DTH Hammer and Bit, ODEX System, Reverse Circulation Hammer and Bit, each crafted for excellence.

Strategic Location: Nestled in the heart of Hunan Province, China

Global Reach and Service Network: Proudly serving over 40 countries with our innovative solutions.

 

Secure your Odex240 Casing System, weighing 28kg, forged to perfection, from Changsha Tianhe Drilling Tools and Machinery Co., Ltd. Delivered in robust wooden cases within 15-18 days post-deposit, ensuring efficiency and reliability.

FAQ

Product Description

 

Welcome to Changsha Tianhe Drilling Tools and Machinery Co., Ltd.

At our factory, we pride ourselves on delivering high-quality products with efficient service. Here are some key details about our offerings:

• Delivery Time: Generally 5-10 days for in-stock items, 15-20 days for out-of-stock items.


• Samples: We provide samples free of charge, with customers only responsible for freight costs.


• Payment Terms: For orders under $1000, full payment in advance. For orders over $1000, 30% T/T in advance, balance before shipment.



 

If you have any further questions or inquiries, please do not hesitate to contact us. We are here to assist you with all your needs.