4650 Potash Covered Hopper

This 4,650 cubic feet capacity covered hopper railcar has a curve sided design with three compartments and gravity outlet gates specifically designed for corn service. This Centerflow® railcar features the higher load limit provided by a stub-sill design. This covered hopper comes equipped with six hatches and gravity outlet gates. Various interior linings, roof hatch configurations and outlet gates are available.


Length, Inside 49′-6.5″
Length, Over Couplers 54′-6.5″
Width, Extreme 10′-7.625″
Height, Extreme 15′-5.125″
Clearance AAR Plate C


Light Weight 62,400 lbs
Load Limit 223,600 lbs
Gross Rail Load 286,000 lbs
Capacity 4,690 cu. ft.

Curve Negotiability Radius

Uncoupled 150′
Coupled to Base Car 192′
Coupled to Like Car 194′

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