| register number |
B.4.22 Continuous mixer for air-placed concrete |
| data processing short term |
DURCHLAUFMI SPRITZB |
standard
equipment |
DIN 459-1 defines the nominal capacity as the technical parameter. Nominal capacity = volume of the fresh concrete produced in one working cycle and in compacted condition (compaction rate 1.45). If the mixer size is specified together with dry fill quantity, the following rule applies:
Dry fill quantity = nominal capacity x 1.5
Inclined long pipe or trough as mixing vessel with continuous mixing and conveyor screw. The vessel is filled with separate components or a dry mix. With additional unit also suitable for pre-humidification and uniform feeding of the spraying machine.
With: adjustable electric motor, switch cabinet and wider retainer for the spraying machine
|
| register of construction equipment 1991 |
2544 |
| wearing part |
wear plates of mixer arms and scraper, blades or mixing screw, trough lining including lateral sheets
|
| characteristic |
max. volumetric flow (m³/h). |
|
| years of usage |
* |
| months of rate action |
* |
| monthly ratio for depreciation and interest rate |
* |
| monthly ratio for costs of repair |
* |
|