HEAVY DUTY ROLLER CHAIN BY UNDERGROUND TOOLS INC.

Craves doing heavy lifts on off shore drilling rigs

Craves doing heavy lifts on off shore drilling rigs

In this video, you're watching a 13-ton Bach mixer being lifted from the main deck of a drilling rig to a supply vessel, using a pedestrian crane in open sea conditions. This isn't just about moving heavy equipment—it's about trust, timing, and teamwork. [pdf]

Drilling rig throwing chain

Drilling rig throwing chain

To flip the spinning chain up from a tool joint box so that the chain wraps around the tool joint pin after it is stabbed into the box. The stand or joint of drill pipe is turned or spun by a pull on the spinning chain from the cathead on the drawworks. [pdf]

Wuwei rock drill chain price accessories

Wuwei rock drill chain price accessories

The longer your feed rail, the more important the addition of the energy chain becomes to the overall effectiveness of your machine. We offer a range of feed rail options from 6′ to 24′ for our Skid Steer and E. [pdf]

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