# GERTEC Batch Mixing Plant CMA-1500-EAC

URL: https://knoedlseder.com/en/products/gertec-chargenmischanlage-cma-1500-eac  
Languages: [de](https://knoedlseder.com/de/products/gertec-chargenmischanlage-cma-1500-eac?format=md) · [en](https://knoedlseder.com/en/products/gertec-chargenmischanlage-cma-1500-eac?format=md) · [cz](https://knoedlseder.com/cz/products/gertec-chargenmischanlage-cma-1500-eac?format=md)

![GERTEC CMA-1500-EAC Chargenmischanlage mit 1500 Liter Mischer-Nutzinhalt](https://knoedlseder.com/media-cache/uploads/2026/08/CMA-1500-EAC-2.jpg)

Category: [Machines and Drilling Rigs](https://knoedlseder.com/en/products/categories/maschinen-und-bohrgeraete?format=md)

The GERTEC CMA-1500-EAC combines an automatic 1500 l batch mixer with a 3000 l agitator tank. Mixing and holding the finished suspension are integrated in one plant.

The plant prepares cement and bentonite suspensions and suitable filling grouts for grouting, tunnelling and cavity filling. The agitated stock buffers batch production before onward pumping.

| Technical features |
| --- |
| Nominal mixing output | approximately 40.5 m³/h at 27 batches/h |
| Water tank | 1400 l |
| minimum mixing water quantity | 500 l |
| Two suspension connections with 4-inch female threads; particle size up to 2 mm |
| Power input | approximately 57 kW |
| power connections | 2 × 63 A |

## Documents

- [GERTEC Chargenmischanlage CMA-1500-EAC – Datenblatt](https://knoedlseder.com/media-cache/uploads/2026/10/gertec-datenblatt-a79de3d243d4b70c.pdf)

## Related Products

- [GERTEC Automatic Batch Mixer CM-1500-EA](https://knoedlseder.com/en/products/gertec-automatischer-chargenmischer-cm-1500-ea?format=md)

## Contact Person

- [Head of Business Development](https://knoedlseder.com/en/team_members/christoph-damberger-b-eng?format=md)  
  Head of Business Development  
  Gotthard Knödlseder Hammerwerk GmbH