Wireline Core Barrel Overshot Assembly AQU BQU NQU HQU Carbon Steel Ezy Lock

BQ NQ HQ PQ AQU BQU NQU HQU Wireline Coring Barrel overshot assembly  Ezy Lock

Description::

Brief Introductions of overshot :

The overshot is used when wear and other mechanical damage prevent the use of the regular pulling tool . We can produce overshots assembly of all wireline and Chinese standards .

Our overshots are consisted of lifting dogs , jar tube and swivel.Owing to large amount of stocks,the products can be shipped out immediately according to your requirements .

Ezy Lock Overshot

Overshot is a necessary device in wireline drilling. It's dropped on a cable and directly couples onto and lift up the inner tube assembly, eliminating the need to couple and uncouple the rod string each time the core is retrieved.

Ezy Lock Overshot is a modified product based on compact overshot. It protects against accidental release of the core barrel. This is ideal for suface application when hoisting above ground. 

Features:

 •  Ezy Lock Sleeve provides a quick, one-handed rotation of the sleeve to lock the lifting dogs.
 •  Quick Release Safety Pin locks the overshot head to the spearhead point.

Specifications:

Drilling Tools/Overshots

1. A necesary device in wireline drilling
2. Lifts up the inner tube assembly directly 
 

Specifications

1) Strong magnetic field and strong attractive force .

2) Have multiple Functions .

3) Be convenient and safe in use .

4) Advanced designs and multiple choices.