DuraShield Trough Hatch Covers

The longtime leader in hopper car outlet gate design and manufacture, Miner now covers the car from top to bottom. DuraShield hatch covers are available in both round and square end-cover configurations to accommodate most 24" trough designs and are available in all standard lengths.

Please check the list below to see if your cover needs meet our requirements:

 24" Trough
 Conventional
 Non-Food Grade