The LQK male is first aligned & inserted into the LQK female. The connection is then rotated 90 degrees to allow the spring loaded locking plate to drop into a slotted profile at the top of the male connection end. This prevents the connection from rotating in either direction.
For disassembly, a pin punch is inserted through the locking plate via an access hole in the female connection. Levering the pin punch raises the locking plate from the slot to allow the connection to rotate 90 degrees. Once the profile is aligned both LQK connections can be safely separated.
TOOL APPLICATIONS:
Used as a safe, fast and efficient method of connecting toolstring components together without the use of pipe wrenches
DESIGN FEATURES & BENEFITS:
33% Available in all nominal toolstring sizes including 1-1/4”
100% compatible with other manufacturers’ Quick Lock Connections
Laser cut, sour service locking plates for enhanced performance
LiMAR® LQK-HD vs SUCKER ROD:
SAFE:
Reduced risk of injury during use
Reduced exposure to potential injury
Zero risk of injury from pipe wrench use
RELIABLE:
Will not ‘back-off’ down hole
Minimal working parts
Stronger
COST EFFECTIVE:
Longer working life
Dramatic time saving in operation
Ease of redress with no complex parts
Assembly Part No. LQK Nominal OD Actual OD Fish Neck Male Connection Code Female Connection Code
1008-XXXM-XXXF-RX 1-1/4” 1.250” 1.187” 146M 146F
1008-XXXM-XXXF-RX 1-1/2” 1.500” 1.375” 047M 047F
1008-XXXM-XXXF-RX 1-1/2” 1.750” 1.375” 047M 047F
1008-XXXM-XXXF-RX 1-7/8” 1.875” 1.750” 048M 048F
1008-XXXM-XXXF-RX 1-7/8” 2.125” 1.750” 048M 048F
1008-XXXM-XXXF-RX 2-1/2” 2.500” 2.312” 049M 049F