# GERTEC Batch Mixing Plant CMA-250-EA

URL: https://knoedlseder.com/en/products/gertec-chargenmischanlage-cma-250-ea  
Languages: [de](https://knoedlseder.com/de/products/gertec-chargenmischanlage-cma-250-ea?format=md) · [en](https://knoedlseder.com/en/products/gertec-chargenmischanlage-cma-250-ea?format=md) · [cz](https://knoedlseder.com/cz/products/gertec-chargenmischanlage-cma-250-ea?format=md)

![GERTEC CMA-250-EA Chargenmischanlage mit 80 bis 250 Liter Mischer-Nutzinhalt](https://knoedlseder.com/media-cache/uploads/2026/08/CMA-250-EA-2.jpg)

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

The GERTEC CMA-250-EA combines a colloidal mixer with an 80 to 250 l working volume, a 500 l agitator tank and a metering pump. It prepares suspensions and holds them ready for controlled delivery.

The metering pump offers a continuously adjustable flow of 15 to 60 l/min. The component arrangement accommodates water, two solids and two optionally metered admixtures.

| Technical features |
| --- |
| Mixing output | 3.75 m³/h at 15 batches/h |
| Flow rate | 15–60 l/min |
| maximum discharge pressure | 12 bar |
| Solids particle size | up to 2 mm |
| minimum mixing water quantity | 80 l |
| Power input approximately 23 kW; 400 V, CEE 63 A |
| The achievable flow rate depends on the medium, suction conditions and back pressure |

## Documents

- [GERTEC Chargenmischanlage CMA-250-EA – Datenblatt](https://knoedlseder.com/media-cache/uploads/2026/10/gertec-datenblatt-4c8aa83bc3c24d24.pdf)

## Related Products

- [GERTEC Batch Mixing Plant CMA-250-EAC](https://knoedlseder.com/en/products/gertec-chargenmischanlage-cma-250-eac?format=md)
- [GERTEC Automatic Batch Intensive Mixer CIM-100-EA](https://knoedlseder.com/en/products/gertec-automatischer-chargen-intensivmischer-cim-100-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