Site mixes (water, aggregate, binder) with a maximum particle size of 16 mm are added to the mixing vessel and then conveyed to the discharge tripod by compressed air.
For flowing screeds produced at a screed or concrete plant, and then delivered direct to the construction site after the addition of a retarding admixture, a machine with either a worm pump or a piston pump can be used, depending on the distance, delivery rate/method and particle size (max. 16 mm). We also offer economical solutions for self levelling floor screed in the form of premixed dry bags or site mixes with a maximum particle size of 4 to 8 mm.
Putzmeister offers a wide range of mixing and pumping systems, primarily different versions of worm pump for processing premixed dry mortar with a maximum particle size of 3 to 8 mm. Alternatively, we also offer a machine with a piston pump for pumpable site-made mixes containing aggregate (sand), lime or cement and water, which are manufactured in the mixer and applied with a spray gun.
The compact screed conveyors with electric drive, for a wide variety of jobs with external compressors
The compact screed conveyors with electric drive, for a wide variety of jobs with external compressors
