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igus® inc.

PO BOX 14349

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RI 02914

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+1 401 438 7270
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Drilling rig handling system

“drylin® R is great for this dirty environment. It works despite the harsh elements and requires no grease, which is a magnet for dirt. igus®’ off-the-shelf solutions are fast and the fact that we get them right away is priceless.”
- Vice President of Engineering

Dirt and mud resistant


One of the world’s leading manufacturers of portable drilling rigs uses drylin® R linear bearings in a unique, automatic rod-handling system. The machine is designed to eliminate the need for winches and excessive manpower during the drilling process.

drylin® R linear bearings run on drylin® aluminum shafting, enable the equipment to handle and load drill pipes weighing up to 75 pounds.

drylin® R linear bearings enable the loader to move back and forth while it picks up and places pipes.
linear bearings on drilling rig

Previously, the equipment used a rack and pinion, but dirt and mud constantly onto the components created sludge which caused the system to fail.

In contrast, drylin® R linear bearings are impervious to the the demanding environment in which the drilling machines operate. They provide a dirt resistant, maintenance free solution.


More than 1,000 cycles a day


Wear-resistant drylin® R drastically reduced downtime for end users. The linear bearings regularly perform over 1,000 cycles per day on the company’s drilling machines.

End users also benefit from the design of drylin® R, which has a replaceable liner and comes with a split aluminum adapter. The plastic liner is made from igus®’ iglide® J200 material and can be pushed easily onto the shaft.

More information



The terms "igus", "Apiro", "chainflex", "CFRIP", "conprotect", "CTD", "drylin", "dry-tech", "dryspin", "easy chain", "e-chain", "e-chain systems", "e-ketten", "e-kettensysteme", "e-skin", "e-spool", "flizz", "ibow", "igear", "iglidur", "igubal", "kineKIT", "manus", "motion plastics", "pikchain", "plastics for longer life", "readychain", "readycable", "ReBeL", "speedigus", "triflex", "robolink", "xirodur", and "xiros" are legally protected trademarks of the igus® GmbH/ Cologne in the Federal Republic of Germany and where applicable in some foreign countries.

igus® GmbH points out that it does not sell any products of the companies Allen Bradley, B&R, Baumüller, Beckhoff, Lahr, Control Techniques, Danaher Motion, ELAU, FAGOR, FANUC, Festo, Heidenhain, Jetter, Lenze, LinMot, LTi DRiVES, Mitsibushi, NUM,Parker, Bosch Rexroth, SEW, Siemens, Stöber and all other drive manufacturers mention in this website. The products offered by igus® are those of igus® GmbH