Wireline Overshots in Types of Nq, Hq

• Type: Core Drill
• Usage: Well Drilling, Diamond Core Drilling
• Certification: ISO 9001
• Model NO.: NQ, HQ
• Size: Pq, Hq, Nq, Bq, Nqu. Hqu
• Application: Wireline Diamond Core Drilling
• Transport Package: Ply-Wooden Case or Cartons
• Specification: NQ HQ PQ
• Trademark: Forsun
• Origin: Changsha
• HS Code: 84314320
• Production Capacity: 100 PCS Per Month

Product Description

Product Description

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.
  
Threaded connection between jar staff and overshot head.
 
High strength alloy steel jar staff with increased diameter and fail safe stop.

size
BQ NQ HQ PQ

 

Detailed Photos

 

Company Profile

Packaging & Shipping