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Eccentric Overburden ODEX90 Casing Tube Drilling Systems Tools

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Eccentric Overburden ODEX90 Casing Tube Drilling Systems Tools

Name: Eccentric Overburden ODEX90 Casing Tube Drilling Systems Tools
Brand: SOLLROC
Price: 1 USD

Brand Name : SOLLROC

Model Number : ODEX90 drilling system

Certification : SGS

Place of Origin : China

MOQ : 1 set

Supply Ability : 20000 sets per month

Delivery Time : 3-4 weeks

Packaging Details : Cartons + ply wood case (no plastic)

Product name : ODEX90 system

Color : as request

Processing Type : Forging

Specification : ODEX90-ODEX280

Model NO. : Casing Tube o. dia. 114/ 140/ 168/ 194/ 219/ 273mm

Material : Steel Skirt

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Eccentric Overburden ODEX90 Casing Tube Drilling Systems Tools

Product Specification:

Eccentric ODEX system
1. When drilling starts, the reamer swings out and reams the pilot-hole wide enough for the casing tube to slide down behind the drill bit assembly.
2. When the required depth is reached, rotation is reversed carefully, whereupon the reamer swings in , allowing the drill bit assembly to be pulled up through the casing.
3. Casing tubes that are to be left in the drill hole should be sealed at the bottom of the hole by means of cement grout or some other sealing agent.
4. Drilling continues to the desired depth in the bedrock using a conventional drill string.

	A	B		C	D
Model	Outer Dia.Of Casing Tube	Inner Dia.Of Casing Tube	Wall Thichness of Casing Tube	Reamed Dia.	Min.Inner Dia.Of Casing Shoe	Hammer Type	Drill Pipes	Weight
	Mm	Mm	Mm	Mm	Mm	Inch	Mm	Kgs
ODEX for Top Hammer Drilling
ODEX76	89	78	5.5	94	72	R38	R38	4
ODEX90	115	102	6.5	125	92	R32, T38, R38	R32, T38, R38	5.2
ODEX115	140	128	6	154	117	T45, T51	T45, T51	10
ODEX for DTH Drilling
ODEX90	115	102	6.5	125	92	COP32/34, DHD3.5, BR3	3 inch	12.5
ODEX115	140	128	6	154	117	COP44, DHD340, SD4, QL40	3 / 4 inch	22
ODEX140	168	157	5.5	182	142	COP54, DHD350, SD5, QL50	5 inch	38
ODEX165	194	183	5.5	206	166	COP64, DHD360, SD6, QL60	6 inch	61.5
ODEX190	222	205	8.5	234	191	COP84/DHD380/SD8/QL80	8 inch	83
ODEX240	273	260	6.5	305	241	COP84/DHD380/SD8/QL80	8 inch	136.5

Product Photos

Eccentric Overburden ODEX90 Casing Tube Drilling Systems Tools

About Us:

Sollroc with more 10 years of experience ,is one of the professional manufacturer and supplier of high performance rock drilling tools like: DTH hammers and bits, RC hammers and bits, DTH drill rods and top hammer drilling tools.

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odex casing system

geotechnical drilling tools

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