Intermountain 68806 - N R-70-20 Mechanical Refrigerator Car - BNSF #799426

Intermountain 68806 - N R-70-20 Mechanical Refrigerator Car - BNSF #799426

  • $18.20
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Pacific Car and Foundry responded to the railroad’s migration from ice stored in bunkers as a primary cooling system to the diesel mechanical systems. The mechanical reefers could keep a more regular temperature, often times colder then what the ice bunker cars could at the time. Initially mechanical reefers were used primarily in frozen food service. This would soon change as mechanical refrigeration began to replace ice-based systems.