Mixing pumps – also called plastering machines or mortar pumps – of type PFT G 4 are suitable for all machine-standard dry mortars based on gypsum, lime and cement. The material container is separated from the mixing and pumping unit. The continuously and fully automatic G 4 can be started up and refilled at any time. It can be filled with bagged goods but also with a transfer hood directly from the silo / container or with an injection hood and PFT SILOMAT system. The PFT G 4 offers high conveying capacity and conveying distance and can be combined with the entire PFT machine program. The entry-level model G 4 smart is aimed specifically at users who have to pay attention to their budget but do not want to forego quality. A booster pump is available as part of the extended scope of delivery.