Tunnel Boring Slewing Bearing

Tunnel Boring Slewing Bearing

Driving reliability to cut tunnel completion times, slewing bearings for tunnel boring machines are built to withstand huge loads as cutter heads bore into solid rock or dificult soils. These heavy-duty, roller bearings are designed  to carry all cutter head loads and transfer  them to the rear. In addition, we use our sealing expertise to integrate proven designs for tunnel boring machine head applications that keep earth out of the main bearing and lubricants in it.

We offer solutions for a broad array of applications based on our wide variety of experience in major tunnel projects worldwide including.

“has the best bearing cages and was able to ind logistics solutions to meet our expectations in a very short time.”– Tunnel boring customer.

Slewing Driver Application

Slewing bearing comes in many sizes