Gold Member Since 2013
Audited Supplier
Changsha Miracleland Import & Export Co., Ltd.

Core Barrel, Wireline Core Barrel, Double Tube Core Barrel manufacturer / supplier in China, offering New Core Barrel Link Latch Head Assembly (BQ NQ HQ PQ), Hydraulic Motor Mud Pump for Trenchless Drilling Rig (BW-450/5), Wheel Mounted Hydraulic Drilling Rig for Sale (YZJ-300YY) and so on.

(/ )

Supplier Homepage Product Core Barrels & Overshots New Core Barrel Link Latch Head Assembly (BQ NQ HQ PQ)

New Core Barrel Link Latch Head Assembly (BQ NQ HQ PQ)

FOB Price: Get Latest Price
Min. Order: 1 Set
Port: Shanghai, China
Production Capacity: 80 PCS Per Month
Payment Terms: L/C, T/T, Western Union, Paypal

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: BQ NQ HQ PQ
  • Certification: CE, ISO
  • Material: Alloy
  • Standard: Boart Longyear Standard
  • Size: Bq Nq Hq Pq
  • Transport Package: in Plywood Case
  • Origin: Changsha, Hunan, China
  • Customized: Non-Customized
  • Usage: Mining Exploration
  • Condition: New
  • Quality: High Quality
  • Trademark: csmiracleland
  • Specification: DCDMA
  • HS Code: 8431432000
Product Description
Wireline core barrels eliminate the major time consuming operation of using standard double tube core barrels - pulling, stacking and lowering drill rods each time the core barrel is full.
Using a wireline system, core is recovered quickly by retrieving the core-laden inner tube directly through the drill string. The rods remain in the hole until the bit needs to be replaced. This has major cost advantages when drilling deep holes for mineral exploration.
The new MKII™ Spearhead Assembly consists of a redesigned spearpoint and spearhead body for added strength and safety. The new innovative design features:

70% increase in pull strength and 50% increase in bend strength that prevents the assembly from working loose

Self-lubricating plunger that eliminates corrosion and jamming, and keeps the spearpoint centered in multiple detent positions

Full compatibility with current Boart Longyear head assemblies and the Q wireline system

Fully assembled spearhead available for purchase or individual parts offered for easy assembly

Core barrel head assemblies can be upgraded through a simple conversion in the field by removing a single pin, replacing the spearhead assembly, and returning the spring pin
Size Available:

Send your message to this supplier
Ms. Leeky
Sales Manager
To: Ms. Leeky

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now