of course, as the manufacturer, we are your best partner when the requirements or uses of your vehicle from ZAGRO, GMEINDER LOKOMOTIVEN or ZWEIWEG change. We are there when retrofitting is requested - for example, the expansion of the brake system or a second coupling bar.
We ask you to send your inquiry by E-Mail to the responsible persons below. Please state the serial No. of the vehicle as printed on the type plate and add some appropriate photos.