Our Medium Duty Floating Cushion Sub is designed for drilling rigs with a pull-back of up 100.000lbs and up to 24.000 ft/lbs of torque. The connections on top and bottom are cut to customer preference in the range from 2-3/8 API Regular up to 3-1/2 Internal Flush. With a quill travel of over 3 inches, connections can be made or broken without movement of the top drive. The minimal amount of wear parts consisting of standard o-rings, poly cushions and an alloy steel washpipe guarantee minimal cost when servicing is needed.
Contact us to find out more about our high quality, Canadian-made, and certified cushion sub.
And in addition to our own cushion sub, we also manufacture and sell OEM parts for many other types of cushion subs. Call us to find out how cost effective wear parts for your floating cushion sub can be!