The Liebherr company produces two types of mixers. Disk mixers which can be equipped with one or two vortex generators are offered in sizes from 0,5 to 3,0 m3. They can be used for production of central mix concrete as well as for production of concrete prefabricates and goods, which requires vortex mixers.
Twin shaft mixers are offered in sizes from 2,25 to 6,0 m3. Thanks to their compact sizes they are used with mobile devices. The robust blade systems can easily process gravel aggregate of a gradation of up to 180 mm (depending on the capacity of a mixer) which is a crucial characteristic in the process of construction of giant projects as for example building of dams.
More information about Liebherr concrete mixers here.
Mixing machines - survey
| Disk mixers (R) with whirlers (RIM and RIH) | |
|---|---|
| R/RIH/RIM 0.5 | |
| Nominal capacity in accordance with DIN 459 [m3] | 0,5 |
| Filling volume [l] | 750 |
| Three-phase motor, type R [kW] | 22 |
| Three-phase motor, type RIH/RIM [kW] | 30 |
| R/RIH/RIM 1.0 | |
| Nominal capacity in accordance with DIN 459 [m3] | 1,0 |
| Filling volume [l] | 1.5 |
| Three-phase motor, type R [kW] | 37 |
| Three-phase motor, type RIH/RIM [kW] | 45 |
| RIH/RIM 1.5 | |
| Nominal capacity in accordance with DIN 459 [m3] | 1,5 |
| Filling volume [l] | 2.25 |
| Three-phase motor, type RIH/RIM [kW] | 55 |
| RIH/RIM 2.0 | |
| Nominal capacity in accordance with DIN 459 [m3] | 2,0 |
| Filling volume [l] | 3 |
| Three-phase motor, type RIH/RIM [kW] | 75 |
| RIH/RIM 2.25 | |
| Nominal capacity in accordance with DIN 459 [m3] | 2,25 |
| Filling volume [l] | 3.375 |
| Three-phase motor, type RIH/RIM [kW] | 90 |
| RIH/RIM 3.0 | |
| Nominal capacity in accordance with DIN 459 [m3] | 3,0 |
| Filling volume [l] | 4.5 |
| Three-phase motor, type RIH/RIM [kW] | 132 |
| DW twin-shaft mixers | |
| DW 2.25 | |
| Nominal capacity in accordance with DIN 459 [m3] | 2,25 |
| Filling volume [l] | 3.375 |
| Three-phase motor DW [kW] | 75 |
| DW 2.5 | |
| Nominal capacity in accordance DIN 459 [m3] | 2,5 |
| Filling volume [l] | 3.75 |
| Three-phase motor DW [kW] | 75 |
| DW 3.0 | |
| Nominal capacity in accordance with DIN 459 [m3] | 3,0 |
| Filling volume [l] | 4.5 |
| Three-phase motor DW [kW] | 2 x 55 |
| DW 3.5 | |
| Nominal capacity in accordance with DIN 459 [m3] | 3,5 |
| Filling volume [l] | 5.25 |
| Three-phase motor DW [kW] | 2 x 55 |
| DW 4.5 | |
| Nominal capacity in accordance with DIN 459 [m3] | 4,5 |
| Filling volume [l] | 6.75 |
| Three-phase motor DW [kW] | 2 x 75 |
| DW 6.0 | |
| Nominal capacity in accordance with DIN 459 [m3] | 6,0 |
| Filling volume [l] | 9 |
| Three-phase motor DW [kW] | 2 x 110 |