Lightweight Drilling Rig Core Drill Package

• After-sales Service: Available
• Warranty: 6 Months
• Certification: ISO9001:2015
• Standard: AISI
• Surface Treatment: Spray-Paint
• Manufacturing Process: Forging
• Model NO.: Odex115
• Material: Alloy Steel
• Weight (Kg): 28
• Condition: New
• Processing Type: Forging
• Machine Type: Drilling Tool
• Use: Rock Drilling
• Color: Glod Other Ascustomer Need
• Casing Thickness: 10mm
• Name: Odex115
• Matched Drill Rig: DTH Drill Rig
• Video Outgoing-Inspection: Provided
• Type: Guide Device/Pilot Bit/Reamer
• Marketing Type: Hot Product 2023
• Matched DTH Hammer: Cop44/Mission40/Ql40/DHD240
• Application: Water Well Drilling,Micro Piling,Anchoring
• Transport Package: in Wooden Case
• Specification: Odex165
• Trademark: Teamwhole
• Origin: Hunan, China
• HS Code: 820719
• Production Capacity: 5000 Piece/Pieces Per Month

Product Description

Product Description

 

Overburden Casing System by Changsha Tianhe Drilling Tools and Machinery Co., Ltd.

 

The overburden casing system by Changsha Tianhe is a cutting-edge technique used in various drilling operations such as water well drilling, anchoring, micro piling, and geothermal engineering. It involves the installation of a casing or pipe through overlying layers of soil, rock, or other materials to provide unparalleled support and stability during the drilling process.

 

Key Features:

 

• Enhanced stability during drilling operations


• Efficient support system for overlying layers


• Suitable for various drilling applications


• High-quality materials for durability


 

 

Benefits:

 

• Reduces the risk of collapse during drilling


• Increases drilling efficiency and accuracy


• Ensures safety for both equipment and personnel


• Compatible with different types of drilling equipment


 

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. offers the Eccentric Casing System (ODEX) for various drilling applications:

 

1. Water Well Drilling: The ODEX system is essential for water well projects, ensuring efficient drilling while preventing hole collapse, ultimately reducing drilling time.



 
2. Anchoring: When reinforcing slopes, the ODEX system meets anchoring project requirements effectively.



 
3. Micro Piling: Ideal for soil, clay, and sand rock formations, the ODEX system provides economic and rapid hole protection with permanent or temporary casing tubes.


 

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 with Ring Bits

 

Changsha Tianhe Drilling Tools and Machinery Co., Ltd. offers a concentric casing system with ring bits designed for challenging geological conditions. This system is ideal for overburden containing pebbles, fissures, dry stones, boulders, construction backfield waste, and more. It allows drilling at various angles while maintaining high straightness.

 

The maximum hole diameter achievable with this system is an impressive 1550 mm, providing versatility and efficiency in drilling operations.

 

Concentric Casing System with Blocks

 

Changsha Tianhe Drilling Tools and Machinery Co., Ltd. offers a high-quality concentric casing system with blocks designed for various applications in the construction industry.

 

• The joint tools are made of superior material, ensuring a reliable connection after heat treatment.


• The casing shoe is heat-treated to significantly extend its service life.


• Enhanced blocks and locking kit provide excellent comprehensive performance.


• Perfect for use in pile foundation engineering and slope support engineering projects.


 

 

Concentric Casing System with Wings

 

Our concentric casing system with wings is designed for covering layers with loose materials such as soil, clay, weathered rock, and sand particles.

 

Company Information

 

Established in 2002, Changsha Tianhe Drilling Tools and Machinery Co., Ltd. operates from a 60000 square meter workshop. We specialize in manufacturing DTH Hammers and Bits, ODEX Systems, and Reverse Circulation Hammers and Bits. Based in Hunan province, China, our company has a global service network spanning over 40 countries.

 

Changsha Tianhe Lightweight Drilling Rig Core Drill Package with Odex115 Casing Shoe Symmetrix Drill Rod Bit. Delivery in 15-18 days after deposit. Packed in wooden cases.

FAQ

Product Description


 

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

 

Our company is a factory specializing in the production of high-quality drilling tools and machinery. With a quick delivery time of 5-10 days for in-stock items and 15-20 days for out-of-stock items, we ensure prompt service for our customers.

 

We offer free samples, with the only cost being the freight charges. Our flexible payment terms include 100% in advance for orders under $1000 and 30% T/T in advance for orders over $1000, with the balance due before shipment.

 

For any further inquiries or questions, please do not hesitate to contact us. We are here to assist you with all your drilling tool and machinery needs.