Concrete Tank Stations & Bulk Material Dispensers – Sell Building Materials Fully Automatically
promix is a brand of RK-Prozesstechnik GmbH & Co. KG. Since 1992, the company has stood for control and automation technology, has been a manufacturer of modular concrete tank stations and self-service payment terminals since 2020, and expanded its portfolio last year to include bulk material dispensers. Our self-service systems for fresh concrete and bulk materials are developed and produced at our Lauchringen location and installed throughout the DACH region as well as in Poland and France.
Concrete Tank Stations:
Fresh Concrete in Small Quantities from 0.15 m³
With a promix concrete tank station, your customers can dispense fresh concrete in small quantities from 0.15 m³ themselves – fully automatically via QR code control. Whether single-use ticket or customer card: the entire transaction is processed through the integrated self-service terminal.
Self-Service Payment Terminal:
Pay for Building Materials Cashless 24/7
The promix self-service payment terminal expands your building materials facility with a cashless sales channel. Customers order and pay for concrete or bulk materials independently – by EC card or Mastercard, around the clock. For you as the operator, manual cash handling is completely eliminated.
Bulk Material Dispenser:
Fully Automatic Sale of Sand, Gravel and Chippings
With the promix bulk material dispenser, you sell sand, gravel, chippings and aggregates fully automatically – unmanned at the dispensing point. Customers select product and quantity, pay by ticket or self-service payment terminal and take the goods directly with them. The system operates independently of your opening hours.
Consulting & Planning:
Site Selection, Financing, Commissioning & Maintenance
From site selection through financing to commissioning, we accompany you through every step. After startup, individual maintenance concepts and spare parts are available. Our service technicians are deployed throughout Germany from Lauchringen, Recklinghausen and Cottbus – and upon request throughout the DACH region as well as in Poland and France. Planning, production and service come from a single source.
We will be happy to help you!
Are you interested in a promix system for your business in Germany, Switzerland, Austria, Poland, or France? We will be happy to help you and will get back to you as soon as possible. Please fill out the form to submit your enquiry.
- Riedstraße 10
- D-79787 Lauchringen
- Phone +49 7741 9199 55
- Fax +49 7741 9199 11
- Email info(at)promix-anlagenbau.de
- Recklinghausen
- Cottbus