ZTR

Positive Train Control retrofits and complex locomotive upgrade programs are among the factors that “have put tremendous pressure on railroad drafting departments,” says ZTR Rail Division General Manager Matthew Scott.…
ZTR now offers its Locomotive Axle Generator™ in a PCD (pitch circle diameter, also known as BCD, or bolt circle diameter) 6 X 4.5 bolt pattern. The new device is…
ZTR Control Systems’ new BOA™-WS (Bolt-on Adhesion™-Excitation/Wheel Slip Control System) is designed to boost tractive effort on EMD Dash-2 locomotives without replacing the entire Dash-2 control system.
ZTR has introduced its Locomotive ELC (Electronic Load Controller), which the company describes as “a low cost way for switcher locomotives to improve reliability and adhesion.”