What are the payment terms?

We accept LC, T/T, D/P, and Western Union.

What is the average lead time for delivery?

The average lead time is within 15 workdays for both peak season and off-season.

What certifications does the product have?

The product holds ISO certification and meets International Standards.

Hq Wireline Double Tube Core Barrel Assembly for Mining/Geotechnical Engineering Exploration

Name: Hq Wireline Double Tube Core Barrel Assembly for Mining/Geotechnical Engineering Exploration
Brand: Changsha Miracleland Drilling Machinery Co., Ltd.
SKU: 2013135695

Hunan, ChinaChangsha Miracleland Drilling Machinery Co., Ltd.

US$550.00-800.00

1 Set

Product profile

Customization

Available

Type

Core Drill

Usage

Mineral Exploration Drilling

Model NO.

Certification

ISO

Condition

New

Standard

International Standard

Length

1.5m 3.0m

Transport Package

in Plywood Case

Specification

DCDMA

Trademark

Miracleland

Origin

Changsha, Hunan, China

HS Code

84314320

Production Capacity

80 Sets/Month

Key features

Wireline System Efficiency: Recovers core quickly via inner tube retrieval, eliminating time-consuming rod pulling and stacking operations.

Deep Hole Cost Advantage: Rods remain in the hole until bit replacement, offering major cost advantages for deep mineral exploration drilling.

Universal Interchangeability: All parts are fully interchangeable with most other manufacturers' wireline core barrels.

Wide Size Compatibility: Available in industry standard hole sizes A, B, N, H, P and Q Series (BQ, NQ, HQ, PQ).

Customization Support: Special requirements can be met on request, with customization options from samples or designs.

ISO Certified Quality: Product meets International Standard and holds ISO certification for reliability.

Low MOQ Availability: Minimum Order Quantity is just 1 Piece, allowing for flexible purchasing.

Fast Lead Time: Average lead time is within 15 workdays for both peak and off-season periods.

Company profile

Years of Export ExperienceSelf-brandedCustomization from DesignsImporters and Exporters

Changsha Miracleland Drilling Machinery Co., Ltd.

Hunan, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 11 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.64h

About Our Factory & Business Background

AddressA Tower of Masterpiece, 828 Furong South Rd, Changsha, Hunan, China

Terms of PaymentLC, T/T, D/P, Western Union

International Commercial Terms(Incoterms)CIF, CFR, FOB, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1 Piece

Our Production Capability & Technical Expertise

Main ProductsDrilling Rigs, Core Bits, Water Well Drilling Rigs, Mining Exploration Drilling Rig, Diamond Core Bits, Core Barrels, Drill Rods, Mud Pumps, Geotechnical Investigation Drilling Rig, Spt Tools

Our Industry Experience & Global Business Record

Year of Establishment2013-04-01

Main MarketsNorth America, Southeast Asia/ Mideast, Africa

Product Q&A

Q:What is the main advantage of using wireline core barrels?

Wireline core barrels eliminate the time-consuming operation of pulling, stacking, and lowering drill rods. Core is recovered quickly by retrieving the inner tube directly through the drill string, while rods remain in the hole.

Q:Which hole sizes are available for these core barrels?

They are available in industry standard hole sizes A, B, N, H, and P. Specific Q Series sizes include BQ, NQ, HQ, and PQ.

Q:Are the parts compatible with other brands?

Yes, all parts are fully interchangeable with most other manufacturers' wireline core barrels.

Q:Can special requirements be customized?

Yes, special requirements can be met on request. We also offer customization from samples and designs.

Q:What is the Minimum Order Quantity (MOQ)?

The Minimum Order Quantity is 1 Piece.