Rebulit PV Motor 23 Sauer brand Application Range Paver,road roller,continous soil mixing machine,concrete pump, pharmaceutical Rebulit PV Motor 23 Sauer brand1.SAUER PV20/PV21/PV22/23/SPV6/1192.Application: Paver, Road Roller, Concrete Mixer Truck Application RangePaver,road roller,continous soil mixing machine,concrete pump, pharmaceutical.