Overshots:

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

Overshot Complete:

Item: NQ overshot

Type: Wireline overshots

Usage: NQ core barrel

Drill rig type: Wireline core drilling rig machine.

NQ Core Barrel Components:

Components:

1. Eye Bolt

2. Cable Swivel Collar

3. Thrust Bearing

4. Castle Nut

5. Cotter Pin

6. Grease Fitting

7. Cable Swivel Body

8. Jar Staff

9. Jar Tube

10. Hex Nut 3/4 UNC

11. Cap, Ezy Lock O/Shot

12. Spring, Ezy Lock O/Shot

13. Sleeve, Ezy Lock O/Shot

14. Compression Spring

15. Ball 11/32"

16. Ezy Lock Overshot Head

17. Compression Spring

18. Lifting Dog

19. Plain Pin 1/2" * 1-15/16"

20. Spring Pin 1/4" * 1-3/4"

21. Locking Pin

22. Set Screw, 3/8 UNF * 3/4 Nyloc

23. Locking Sleeve

NQ Wireline Overshot Components Drawing:

Overshot Picture:

Wireline Core Barrel Picture:

Wireline Core Barrel Complete:

Drill Rod:

Casing Pipe:

Packaging & Shipping:

Packaging: In wooden case.

Shipping: Less than 2 set by express (DHL, UPS, TNT, FedEx, EMS) or by your choose.

                             Less than 5 set by Air or by your choose.

                             More than 10 set by Sea or by your choose.

 Payment:

Our Services:

Quality control system.

After-sale service.

Brand new & not used.

Product drawing and design.

24 hours service.

FAQ:

Q: What's your delivery time?

A: Commonly produce need 20 days to produce. Within 3 days if in stock.

Q: What methods of payment are accepted?

A: We agree T/T, L/C, West Union, Money Gram, One touch, Cash, Paypal.

Q: What about the shipment?

A: Based on order quantity of the overshot. We can send it to you by Express, by Air, by Sea, and by Train. Or send the goods to your chinese agent.

Q: How to control the quality?

A: We should be checking & testing everyone set overshot before shipment.

Q: Do you agree sample order?

A: Yes, we are welcome your sample order to testing our quality.

Q: Do you have after-sale service and warranty service?

A: Any quality or quantity problem once confirmed, we will be compensate you the same. Any question or problem we will be reply you within 24 hours.

Q: Can i trust your company?

A: Our company has been certificated by chinese government, and verified by Alibaba Trade Assurance, 100% refund of the Trade Assurance Amount. Alibaba can guarantee all of your payment, Just order from US!!!

 Contact us: