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Contact Person : Jiang
Phone Number : 0086-510-83622151

Overshot Assembly NQ

Place of Origin Made in Wuxi, China
Brand Name cge
Certification ISO9001
Model Number NQ
Minimum Order Quantity N/A
Price Negotiation
Packaging Details Steel Belt Iron Frame Export Wooden Case
Delivery Time 10-15 working days after payment
Payment Terms T/T or L/C
Supply Ability 10,000pcs per month
Product Details
Product Name NQ Overshot Assembly For Wireline Coring Drilling Standard DCDMA
Avalilable Size BQ NQ HQ And PQ Application Overshot Assembly Is A Kind Of Tool Specially Used To Salvage And Place Inner Tube Assembly. At Present, We Have Four Kinds Of Q Series Overshot Assembly: BQ, NQ, HQ And PQ
High Light

core drill accessories


core barrel assemblies

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Product Description

HQ Wire Line Overshot Assembly Core Drilling Tools Machining Casting




The Q series overshot assembly is a kind of tool specially used to salvage and place inner tube assembly. At present, we have four kinds of Q series overshot assembly: BQ, NQ, HQ and PQ.


Its main components are salvage frame and salvage hook. Regarding those to be exported, the Q series overshot assembly will be packed by export-standard plywood boxes.


Its compact structure enables it to avoid accidental release of core barrel, and it is quite suitable for surface applications.





Available size

International Standard:BQ NQ HQ PQ

Chinese Standard: Wireline 56, wireline 59, wireline 75, wireline 95



Technical Parameters:


Model Overshot assembly
Length(mm) Outer diameter (mm) Unit weight(kg)
BQ 1550 42 25
NQ 1903 51.5 28
HQ 1903 51.5 32
PQ 1903 61 35



Overshot Assembly  NQ 0

Our Services:


Delivery Time: Based on order quantity, normally it takes 10-15 days .

Quality Control: We have our professional QC and all the products will be strict inspection and testing for every order before shipping out.

After Services: Technical Support will be available in any time. We could provide the professional suggestion for you.