CarMath, Inc. provides a variety of quality railcars for lease and we've recently acquired a group of 5,125 & 5,230 cu. ft. PD Cars with a 286K Gross Rail Load.  Covered hoppers, boxcars, gondolas, and pressure differential (PD) cars are just some of the many types we have to offer.  Feel free to contact us for any questions on your railcar needs.