Concentric Casing System Water Well Rig

• Customization: Available
• After-sales Service: Available
• Warranty: 6 Months
• Certification: ISO9001:2015
• Standard: AISI
• Surface Treatment: Spray-Paint
• Manufacturing Process: Forging
• Material: Alloy Steel
• Weight (Kg): 35
• Processing Type: Forging
• Machine Type: Drilling Tool
• Use: Rock Drilling
• Color: Glod Other Ascustomer Need
• Casing Thickness: 10mm
• Name: P140
• Matched Drill Rig: DTH Drill Rig
• Video Outgoing-Inspection: Provided
• Type: Guide Device/Pilot Bit/Reamer
• 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

Revolutionary Concentric Casing System with Advanced Ring Bits
Our Concentric Casing System Water Well Rig is engineered to excel in challenging overburden conditions, including pebble, fissure, dry stone, boulder, and construction waste. It guarantees precision drilling at any angle while maintaining exceptional straightness.
Capable of achieving a maximum hole diameter of an impressive 1550 mm.

Model	O.D of casing tube(mm)	O.D.of Pilot Bit( mm )	WEIGHT(Kg)	Compatible Shank
R114/9-80	114	92	10	DHD3.5
R127/10-90	127	105	16	DHD3.5
R140/10-97	140	116.5	21	COP44/DHD340/TD40
R146/10-110	146	124	22	COP44/DHD340/TD40
R168/12.7-125	168	141	27	COP54/DHD350/SD6/QL60/M60
R178/12.7-135	178	150	32.5	COP54/DHD350/SD6/QL60/M60
R194/12.7-145	194	191	42.5	COP64/DHD360/SD6/QL60/M60
R219/12.7-170	219	203	58	COP64/DHD360/SD6/QL60/M60
R254/12.7-203	254	241	84.5	COP84/DHD380/SD8/QL80/M80
R273/12.7-223	273	254	100	COP84/DHD380/SD8/QL80/M80
R325/12.7-276	325	292	135	COP84/DHD380/SD8/QL80/M80
R610/12.7-513	610	298	710	NUMA180/QL200

Applications

1. Water Well Drilling

The Eccentric Casing System (ODEX) is indispensable in water well projects, offering simultaneous hole drilling and protection against caving. This system drastically reduces drilling time through overburden layers.

2. Anchoring
The Eccentric Casing System (ODEX) is optimally designed to meet anchoring project requirements, especially for slope reinforcement.

3. Micro Piling
In formations of soil, clay, and sand rock, the eccentric casing system offers an economically efficient and rapid solution for hole protection.
It effectively prevents collapse using either 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

Innovative Concentric Casing System with Robust Blocks
1. Joint tool material surpasses that of the casing tube, ensuring reliability after heat treatment.
2. Heat-treated casing shoe enhances durability and extends service life.
3. Strengthened blocks and locking kit offer superior performance and reliability.
4. Ideal for applications in pile foundation engineering and slope support engineering.

Concentric Casing System with Advanced Wings
Perfect for layers with loose materials such as soil, clay, weathered rock, and sand particles, ensuring stability and efficiency.