DiscovOre Prime H Surface

The DiscovOre Prime is a revolutionary coring system developed for drillers by drillers that is safer and faster than other available systems.
 

SAFETY

Like the regular DiscovOre, the Prime has built-in safety features that automatically engage and do not require additional manual steps, making it easier to assemble and disassemble. Lighter by 23% than the regular DiscovOre in H size, the Prime is easier for drillers to handle. 

 

 - No spring pins and no spearhead  - Automatic locking overshot 
 - Robust latches and spindle - Improved conversion head for all hole orientations
 - Improved latch engagement - Stabilized bearing assembly

 

SPEED 

Additionally, the Prime is faster than the DiscovOre, with a descent speed that is up to twice as fast as the L-Latch. Its increased inner tube retrieval speed leads to a quicker drilling cycle time and less wear and tear on wireline.


PRODUCTIVITY

The DiscovOre Prime is a premium product with a payback that can be achieved within a couple of days depending on drilling conditions. Contact your sales representative to inquire about the return on investment specific to your operations. 


DiscovOre Prime H | Assembly part list

  DISCOVORE PRIME H SURFACE

 3760017800

 1

Retracting case

3760017233

2

Assembly bolt 

3760017239

3

Wedge lock washer

3760017235

4

Spring – Retracting case 

3760017236

5

Latch boby

3760017833

6

Latch 

3760017817

7

Spring – Latch

3760017237

8

Assembly rod 

3760017228

9

Mid body – Surface

3760017820

10

Chrome ball 

3760017829

11

Landing indicator bushing low

3760017831

12

Landing shoulder 

3760005150

13

Lower valve body

3760017811

14

Locknut – Spindle 

3760017212

15

Spindle

3760017822

16

Shut off valve – Yellow 

3760017848

17

Valve adjusting washer

3760006237

18

Thrust bearing 

3760006461

19

Bearing housing

3760017823

20

Bearing hanger 

3760006462

21

Compression spring

3760017821

22

Stover nut 

3760013003

23

Inner tube cap assembly

3760017815

24

Safety pin 

3760017291

25

Valve spacer

3760017818


DiscovOre Prime H | Case part list

 H case assembly

3760017840

HD Prime head assembly

3760017800

Retracting case

3760017233

Latch body

3760017833

Mid body

3760017820

Landing shoulder

3760005150

Lower valve body

3760017811

Lock nut - spindle

3760017212

Spindle

3760017822

Shut off valve

3760017848

Bearing housing

3760017823

Inner tube cap assy

3760017815

NH A3S overshot assembly

3760017250

NH A3S overshot head assembly

3760017252

NH A3S spares kit

3760017265

H spearhead adapter

3760017544

Core orient. inner tube cap body

3760017837

Core orient. inner tube adapter

3760017836

Needle bar 36”

3760017739

DiscovOre tool

3760017281

Overshot receiver

3760017339

2 3/8” inner tube extension

3760017827

Small parts kit

3760017885


Epiroc - Prime-H-surface
Greater speed
Improved safety
Increased productivity





PRODUCT DOCUMENTATION

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