From its Findlay, Ohio shop, JK-Co Specialty Railcar builds specialty railcars for heavy-haul, rail and mining work, with more than 100 years of in-house experience building heavy-duty flat cars. The company also repairs specialty railcars and related equipment, supplies parts for JK-Co/DIFCO® air side dump cars, and sends field-service personnel worldwide for maintenance and repairs. JK-Co is an AAR M-1003-certified specialty railcar shop and an AAR S-2034-certified new-car builder.
AAR M-1003
certification
AAR S-2034
certification