ASF's Keystone Draft Gears Cushioning Units
ASF-Keystone
Draft Gears and Cushioning Units have been providing the shock absorbing connection
between the coupler and draft sill for many decades.
From small industrial and underground mining gears to full-sized
freight car and locomotive gears, we have a gear that will meet your application.
Our Cushion Units can be used in new car construction or for retrofitting existing
cars. Whether it be a friction gear or an elastomeric gear, End of Car or Center
of Car Cushion Unit, new or reconditioned, ASF-Keystone is your one stop source.
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