Remember me | Forgot password
For full content view: Log in Now!
The newly engineered, hydraulic, motor-driven Logan 85-t Power Swivel provides smooth, shock-free torque to reduce drillstring damage. It is rated to support tensile pipe loads of 85 t at zero rpm and 45 t of dynamic load at 100 rpm. The compact, swivel-head design weighs only 1,163 lb and fits most drilling or workover masts.
The design includes a reliable, custom-built drive train with hardened steel gears. For most applications, the power swivel eliminates the use of dangerous spinning chains, tongs, and kelly spinners. The tool facilitates drilling with longer drillstring lengths before the rig must be shut down to add pipe. Stops and starts are thereby reduced – improving rig efficiency and reducing wear on the pump, drawworks and other rig equipment.
The power swivel uses a closed-loop, hydraulic system with variable displacement, reversible, over-center pumps and air or electric controls. A new wireless remote with a 150-ft operating range is also available.
This area of the site is restricted.
In order to gain access, please either Log
In, or subscribe to World Oil.
Two options are available to you for creating an account.
1. Get a Free Trial Subscription to World Oil Magazine and gain immediate access to select content on World Oil Online.
Start a Free Trial Subscription and gain immediate access to the complete current issue of World Oil Magazine. Plus, you’ll receive 3 upcoming issues of World Oil Magazine in print or digital format.* You also receive access to the Energy Events Calendar, Industry Statistics and WO Wire’s news and industry coverage.
2. Purchase a subscription to World Oil magazine and gain immediate
and complete access to World Oil Online. As a Total Access subscriber
you will have access to all areas of the site available to registered users and
free subscribers as well as having access to such premium content areas as:
Physical copies of this content may be available for purchase. Visit the Reprints & Back Issues section.
If you are already a paid subscriber and do not have access, please email CustomerService@worldoil.com.
World Oil's specialized upstream Engineering Data Tables featuring the Drill Bit Classifier, Tubing Tables and more. Get Total Access today.
Denver, CO - December 11-13
Doha - January 20-22
Cancun - January 27-29
All material subject to strictly enforced copyright laws.
© 2013 World Oil. © 2013 Gulf Publishing Company.