Rock Drilling Tools PQ Wireline Core Barrel Assmbly For Geological Core Drilling

PQ wireline core barrel assmbly

Wireline drill tools can lift drill core from drill rods without picking up bits.All the tools include principal parts of the drill tools,overshotassembly ,drill rods.holding dog,circle wrench and etc,their advantages are higher penetration,higher core recovery ratio.longer bit life and lower our ab intensity,and the advantages get more clear with the increasing of hole depth.

The wireline system can increase productivity on the work site and made tripping core from the bottom of the hole safer for the drilling assistant.

We offer a complete line of single & double and triple tube core barrels, which willl provide superior performance and obtain the full recovery of the sample in any application of diamond core drilling.

Using a wireline system, core is recovered quickly by retrieving the inner tube directly through the drill string. The rods remin in the hole until the bit needs to be replaced. This has big cost advantages when drilling deep holes for mineral exploration.

The core barrel assembly is composed of the inner-tube group and outer-tube group.

PQ wireline core barrel assmbly details

	Item	Description	Qty
	1	Head assembly	1
	2	Inner tube	1
	3	Stop ring	1
	4	Core lifter	1
	5	Core lifter case	1
	6	Locking coupling	1
	7	Adapter coupling	1
	8	Landing ring	1
	9	Outer tube	1
	10	Stabilizer	1

PQ head assembly details

	Item	Description	Qty
	1	Spearhead point	1
	2	Spirol pin	1
	3	Compression spring	1
	4	Detent plunger	1
	5	Spearhead base	1
	6	Latch retracting case	1
	7	Spring pin	1
	8	Spring pin	1
	9	Latch spring	1
	10	Upper latch body	1
	11	Latch	2
	12	Spring pin	3
	13	Latch holder	1
	14	Landing shoulder	1
	15	Hex nut	1
	16	Spindle	1
	17	Valve adjusting washer	2
	18	Shut-off valve	2
	19	Bearing Washer	1
	20	Bearing	2
	21	Spindle bearing	1
	22	Compression spring	1
	23	Washer	1
	24	Hex nut	1
	25	Check valve body	1
	26	Grease fitting	1
	27	Stainless steel ball	1
	28	Inner tube cap	1

About us

KSQ Technologies (Beijing) Co. Ltd. is a diversified enterprise based in Beijing, China, offering a portfolio of products that help contribute to a better bottom line and increase workplace safety for the construction and mining industries.

KSQ Technologies (Beijing) Co. Ltd. has significant experience and know-how in the supply of materials, components, finished goods, specially designed/engineered equipment, and services from China. The company caters to medium to large scale clients who are doing projects and capital expansion, as well as to firms who require support with consumable products, maintenance, and repair operations. Our operations are based on the unique expertise of our people and knowledge with customer processes.

MIROC® Rock Drilling and Ground Support Tools include:

Diamond Bits and Reaming shells

PDC bits and casing shoes

Drill rod and drill tools in Q series

Core barrel assembly and accessories

Diamond tools