Patented process for the ecological production of monolithic manhole bases with variable channels
PRIMUSS 2.0 allows the production of customized manhole bases in one operation. Time consuming production processes with high formwork material cost will disappear entirely.
Technical Data
| PRIMUSS 2.0 | ||
| Minimum internal product diameter | 600 mm (24‘‘) | |
| Maximum outer product diameter (circular and square) | 2200 mm (86“) / 1500 x 1500 mm ( 60‘‘ x 60‘‘ ) | |
| Maximum construction height | 1700 mm (5,5‘) | |
| Maximum product weight | 12500 kg ( 27557 lbs) | |
| Can be extended with handling systems | Yes | |
PRIMUSS HIGHLIGHTS
- Program-controlled production of any channel layout as well as the corresponding inlets and outlets for each pipe connection, Hydraulically optimized channel design.
- Reduced preparation time due to: Elimination of formwork elements for channels, Elimination of formwork elements for connections, Automatic production of the manhole base, Processing of wet- and dry-cast products.
- Low tool and energy costs due to milling of fresh concrete.
- The milled material can be reused.
- Reduction of personnel costs (1 operator), Proprietary software for designing man hole bases.
- SmartParts for easy selection of the required spare parts.
- Intuitive machine control adapted to the operator.
Optional extensions for the Primuss
- Automatic tool changer for various milling tools.
- Automatic milling material conveyor to reduce the cleaning efforts.
- Laser-assisted positioning of the manhole bases.
- Reliable positioning of reinforcement cages.
- Data analyzer and reporting to provide all relevant production data and statistics.
- Smart Check for regular and professional inspection of your system.
Frequently Asked Questions
No, you can process drycast and wetcast . The difference lays in the resting time until the precast part can be processed.
Yes, also reinforced parts can be milled. Cage reinforced and fiber-reinforced concrete can be processed on the PRIMUSS
Manhole bases; stormwater pits (rectangular / round); risers (rectangular / round) with a maximum circular product outer diameter of 2200mm (86‘‘) or a square product outer diameter of 1500 x 1500mm ( 60‘‘ x 60‘‘)
Yes, it is. The Primuss can process drycast and wetcast and is therefore suitable for existing production systems e.g.
The milled material falls onto conveyor belts located below the PRIMUSS robots and is automatically transported out of the pit via conveyor belts or a bucket elevator.
The material can then be returned to the concrete cycle in accordance with regulatory requirements.
An additional advantage is the reduction in cleaning effort.
No. The PRIMUSS operates entirely without styrofoam or EPS form parts. Channels and pipe connections are created directly in the concrete using automated milling technology.
Removing EPS from the process significantly simplifies production:
- No purchasing, storage, or logistics of EPS parts
- No inserting, removing, or cleaning of styrofoam
- Fewer process steps and reduced error potential
- Higher automation and consistent, repeatable quality
- No disposal or recycling processes
➡️ Resulting in lower unit costs and improved production efficiency.
- Very high dimensional accuracy
- Smooth, hydraulically optimized surfaces
- No impressions or seams from form parts
- A fully monolithic concrete structure without other material
This results in durable, high-quality precast concrete products.
Yes. All geometries are digitally defined, not physically limited by molds.
This allows:
- Variable pipe angles and elevations
- Project-specific channel designs
- Fast changeovers without additional tooling
- No plastic materials in production
- Reduced waste and disposal effort
- Lower resource and energy consumption
- Reuse of leftover concrete residue
➡️ PRIMUSS supports sustainable and future-oriented concrete manufacturing.
The PRIMUSS 2.0 offers a wide range of application. It varies from common storm sewer to drains and industrial sewage systems. No matter if a manhole base part is used in a new sewage line or for overhaul of an existing system – the parts are bespoke made to any possible solid geometry and can be readily available within the shortest time and adaptable to most difficult circumstances.
The advantages are without doubt: Machine time and cost saving production,short lead times, optimum channel forming and an environmentally friendly manufacturing method.
SEE OUR PRIMUSS 2.0 IN ACTION
CONTACT
Request a tailored walkthrough with our experts.
Business Unit PRINZING PFEIFFER
Office Limburg
Vinzenz-Pallotti-Strasse 3
65552 Limburg | Germany
Phone: +49 2736 497 611
E-Mail: info@prinzing-pfeiffer.com
www.prinzing-pfeiffer.com
Production at Langenhahn
MSM Formenbau GmbH
Industriestrasse 9
56459 Langenhahn | Germany
Masa GmbH
Masa-Strasse 2 | 56626 Andernach | Germany
Office Blaubeuren
Zum Weissen Jura 3
89143 Blaubeuren | Germany
Leading with innovation,
inspired by Tradition
since 1862