Rapido Trains 172003A HO Scale Procor 3000cuft Aluminum Hopper "Handrail & Worldmark" UNPX Car #3 Fuselage When combined with the ROC

When combined with the ROC 412 with an RX4 or RS GEN2 speed control and you have the smooth power and precision required for rock racing or crawling at your disposal

and aided by the most prominent aircraft modelers in Europe

8V 50C LiPo Battery with EC3 Connector

12 sec/60° @ 12V

including these 57’ smooth-side mechanical reefers

Rapido Trains 172003A HO Scale Procor 3000cuft Aluminum Hopper "Handrail & Worldmark" UNPX Car #3 Fuselage When combined with the ROCRapido Trains 72003A HO Scale Procor 3000 cuft Aluminum Hopper "Handrail & Worldmark" UNPX Car #3 In the early 1980s sodium chlorate began to replace chlorine as a bleaching agent in the paper making process. Historically, sodium chlorate had been transported in solution form in tank cars. With significant increase in demand, a more efficient delivery method was needed. Transportation in crystal form by covered hopper car was a natural solution.