Outlet Gates

30 x 30 Wide Runner

Miner’s 30 x 30 Wide Runner outlet gate is the specifically designed for high density material such as potash. The large, unobstructed clear opening allows for faster unloading and easy access for interior coating or cleaning of the car.

With over a century of experience, unrivaled commitment to engineering, state-of-the-art manufacturing and proven reliability, Miner’s AutoLOK™ II is the most widely specified outlet gate in the industry.

Simple. Reliable. Proven.


  • Unobstructed large clear opening
  • ½” supported door to withstand heavier column loads
  • Interior surface prepared for lining
  • Stainless steel door
  • Stainless steel components in areas that are difficult to line and prone to corrosion
  • Automatic lock / unlock
  • Metered product flow
  • Easy to open
  • Minimize commodity build up
  • Prevents leakage
  • Dependable seal
  • Stays closed
  • Reduced component wear


  • Reference Size: 30" x 30"
  • Working Points
  • Actual gate opening: 31.83” x 31.87”
  • Overall gate height: 9.3”
  • Number of bolt holes: 66
  • Weight: 450 lbs


  • Bolt on and weld on
  • Powder coating

Not sure what you need? Call us 1-630-232-3000
Sizes and commodity are representative only.
Please contact us to determine the best fit for your application.