The schäfer-technic repair train can be deployed for partial or entire area surfacing operations.
In one single operation the chosen section of road is sprayed with binding agent, twice crushed and screened chippings are then scattered and then rolled immediately with chippings compaction rollers. Repair tracks can be set up from 300 mm up to a maximum of 3,000 mm. Having their own self-loading device, they can load chippings from the tipper truck on the construction site, thereby achieving a huge increase in work output. Operation takes place from the control-platform on the trailer or from the driver’s cab.