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HWL HWL-U Ezy lock wireline overshot mineral exploration geotechnical drilling

  • HWL HWL-U Ezy lock wireline overshot mineral exploration geotechnical drilling
  • HWL HWL-U Ezy lock wireline overshot mineral exploration geotechnical drilling
  • HWL HWL-U Ezy lock wireline overshot mineral exploration geotechnical drilling
Place of Origin Wuxi
Brand Name cge
Certification ISO DCDMA CMS GB
Model Number H B N P SIZE
Minimum Order Quantity 2 pieces
Price $140-190
Packaging Details plywood case
Delivery Time 7-10 days
Payment Terms T/T, L/C, Western Union, D/A, D/P, MoneyGram
Supply Ability 500-600 pieces per month
Product Details
Machine Type Drilling Tool,Drilling Equipment,casing Head,core Barrel Head Processing Type Turning Forging,Casting,Other
Material Stainless Steel,High Quality Steel,Carbon Steel,Carbide,Chromium Application Ore Drilling,Rock Drilling,Mining Or Geological Drilling,assemble Large Diameter Bit Or Open Hole,Coal Mining
Name Wireline Core Barrel,Rod/Casing Tap,Heavy Duty Pipe Wrench,Drill Bit,Core Barrel Overshot Assembly Length 1.5m 3m 4.5m
Standard DCDMA ISO Diameter HQ BQ NQ PQ BQU NQU HQU NQ3 HQ3 PQ3
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Product Description

HWL HWL-U Ezy lock wireline overshot mineral exploration geotechnical drilling

HQ BQ NQ PQ BQU NQU HQU NQ3 HQ3 PQ3

When the inner-tube is full, a device called an overshot is lowered down the hole via a wireline cable and brought to the surface by use of a winch.

Once the inner-tube assembly is at the surface, an empty inner tube is lowered into the hole so drilling can resume

A Overshot is available for each size of core barrel. This is the retrieval device lowered on the wireline to recover the inner tube assembly containing core.

HWL HWL-U Ezy lock wireline overshot mineral exploration geotechnical drilling 0HWL HWL-U Ezy lock wireline overshot mineral exploration geotechnical drilling 1

 

HWL Overshot Assembly
Item Part # Description  
1-24 3546750 HWL Overshot Assembly  
1 25991 Eye Bolt  
2 25990 Cable Swivel Collar  
3 25986 Thrust Bearing  
4 25985 Castle Hex Nut, 1/2" UNF  
5 44615 Cotter Pin, 3/32" x 3/4"  
6 17447 Hydraulic Grease Fitting  
7 44444 Cable Swivel Body, HWL  
8 3540516 Jar Staff, HWL  
9 3540515 Jar Tube, HWL  
10 44524 Hex Nut, 3/4" UNC  
11 3548178 Nord-Lock Washer, 3/4"  
12 3544103 Over-Shot Cap, HWL  
13 3544105 Over-Shot Spring, HWL  
14 3546745 Over-Shot Sleeve, HWL  
15 6951 Compression Spring  
16 3543772 Ball, 11/32"  
17 3546748 Over-Shot Head, HWL  
18 3542027 Lifting Dog Spring  
19 3540529 Lifting Dog, HWL  
20 3540528 Plain Pin 1/2" x 2-1/8"  
21 24307 Coiled Pin, 1/4" x 2"  
22 3546747 Locking Pin  
23 3545073 Nylok Set Screw, 3/8" x 3/4"  
24 15965 Locking Sleeve, HWL  

Note:

*HWL-U overshot is available

HWL HWL-U Ezy lock wireline overshot mineral exploration geotechnical drilling 2

Tags:

core drill accessories

core barrel assemblies

wireline core barrels

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