Wireline Coring Barrel BQ NQ HQ PQ AQU BQU NQU HQU Ezy Lock
overshot assembly
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.
Specifications:
Drilling Tools/Overshots
1. A necesary device in wireline drilling
2. Lifts up the inner tube assembly directly
Parts Description:
Item | Description |
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 | Locking Sleeve |
11 | Hex Nut 3/4 UNC |
12 | Washer, Nord-lock |
13 | Cap |
14 | Spring |
15 | Sleeve |
16 | Eye Lock Overshot Head |
17 | Ball 11/32" |
18 | Lifting Dog |
19 | Compression Spring |
20 | Spring Pin 1/4'" x 2" |
21 | Plain Pin 1/2" x 3-1/4" |
22 | Set Screw |
23 | Compression Spring |
24 | Sleeve |
As a professional manufacturer of Q series overshot assembly in
worldwide, we still provide customers worldwide with international
overshot assembly, hoisting plug, foot clamp, circle wrench, etc.
If you're interested in our Q series overshot assembly, please
contact us freely.
1. Drill rod: BQ, NQ, HQ, PQ and AW, BW, NW, HW, BTW, NTW
Casing tube: BW, NW, HW, HWT
2. Core barrel: BQ NQ NQ3 HQ HQ3 PQ PQ3 & head assembly and
assembly
3. BQ, NQ, HQ, PQ, BTW, NTW, HTW etc. Diamond core bit, reaming
shell & shoe bit (syn. and surface-set, PDC) , oversize supplied
4. Drill tool: hoisting plug, water swivel, overshot, outer tube &
inner tube wrench, foot clamp,etc.
Keywords:
Core Barrels
Craelius Core Barrel
Longyear Core Barrel
Boart Longyear Core Barrel
Secoroc Core Barrel
Atlas Copco Core Barrel
Wireline Core Barrel
AQTK Core Barrel
BQ Core Barrel
NQ Core Barrel
HQ Core Barrel
PQ Core Barrel
NMLC Core Barrel
HMLC Core Barrel
NWG Core Barrel
HWG Core Barrel
AQWL Core Barrel
BQWL Core Barrel
NQWL Core Barrel
HQWL Core Barrel
PQWL Core Barrel
SQWL Core Barrel
Double Tube Core Barrel
Metric Core Barrel
T2-66 Core Barrel
T2-76 Core Barrel
T2-86 Core Barrel
T2-101 Core Barrel
T6-76 Core Barrel
T6-86 Core Barrel
T6-101 Core Barrel
T6-116 Core Barrel
T6-146 Core Barrel
WT SERIES CORE BARRELS:
BWT SERIES CORE BARRELS
NWT SERIES CORE BARRELS
HWT SERIES CORE BARRELS
PWT SERIES CORE BARRELS
WM SERIES CORE BARRELS:
AXM/AWM SERIES CORE BARRELS
AXM SERIES CORE BARRELS
AWM SERIES CORE BARRELS
BWM SERIES CORE BARRELS
NWM SERIES CORE BARRELS
HWM SERIES CORE BARRELS
WG SERIES CORE BARRELS:
BWG SERIES CORE BARRELS
NWG SERIES CORE BARRELS
HWG SERIES CORE BARRELS
WF SERIES CORE BARRELS:
NWF SERIES CORE BARRELS
HWF SERIES CORE BARRELS
BWL Core Barrel
NWL Core Barrel
HWL Core Barrel
PWL Core Barrel
core barrels for mining exlopration and geological drilling
Triefus Triple Tube Core barrels
CONVENTIONAL DOUBLE TUBE CORE BARRELS
TT Series Core Barrels
T2 Series Core Barrels
T6 Series Core Barrels
T6 Series Core Barrels
WF / WG Series Core Barrels
CONVENTIONAL TRIPLE TUBE CORE BARRELS
WIRELINE DOUBLE TUBE CORE BARRELS “W/L”
WIRELINE TRIPLE TUBE CORE BARRELS “W/L3”
For more information, please contact:
ROSCHEN INC.
ROSCHEN GROUP LIMITED
ROSCHEN HOLDINGS LIMITED
Skype: ROSCHEN.TOOL , ROSCHEN_GROUP
WeChat: +86-137 6419 5009 ; +86-135 8585 5390
WhatsApp: +86-137 6419 5009 ; +86-135 8585 5390
Email: roschen@roschen.com ; roschen@roschen.net
Website: http://www.roschen.com ; http://www.roschen.net
http://www.roschen.cn ; http://www.roschendrill.com
http://www.roschenmining.com ; http://www.roschendrilling.com
