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 G 4, which works continuously and fully automatically, 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 G 4 XL model is powerful yet compact. A particularly powerful motor and pump power ensures that nothing is left to be desired on the construction site. The machine has a water pump that is designed as a pressure booster pump.