Clear contours for precise concrete slabs
Large-format slabs require absolute dimensional accuracy. With DURO-TEC, RAMPF offers a mold that has been specially developed for the production of slabs, bricks, paving slabs, steps, and cover elements. In other words, wherever exact mold heights, precise edge profiles, and homogeneous surfaces are required—regardless of brick format and height. Whether for outdoor facilities, terraces, or architectural surfaces: DURO-TEC stands for precise edges, clean structures, and uniform stone qualities—with every mold, every cycle.
DURO-TEC, your formwork for slabs and other concrete products, stands for:
- Consistent top quality in production
- High dimensional accuracy for uniform joint patterns
- Long service life thanks to wear-resistant hardening
- High dimensional stability with optimal vibration behavior
- Best compaction results for slabs with varying mold heights
1. Dimensional accuracy through precise manufacturing
The DURO-TEC is manufactured from high-quality steel components, milled, and then assembled. Pinned mold walls ensure maximum precision and minimize distortion, even with large-format panels with narrow joints. This results in consistent fits and reproducible results.
2. High-quality stone thanks to smart equipment
Optional equipment such as vibrating metals, pneumatic filling compensation, mold top centering, or heating support uniform compaction of the concrete and optimize the surface structure for special requirements. The result: precise block heights, clean edges, and visibly homogeneous quality in every production run.
3. Reproducible precision according to RAMPF standards
All DURO-TEC molds are manufactured according to RAMPF's in-house standards, which are significantly stricter than common industry standards. This ensures maximum accuracy, consistent dimensional stability, and reliable results on machines from a wide range of manufacturers.
Designed in steel. Made for concrete slabs.
Depending on the format, stone height, and machine requirements, various designs are available:
- Frame insert bolted – classic design with reusable frame
- Frame insert welded – for low slabs or sharp-edged elements with maximum stability
DURO-TEC thus offers maximum flexibility: from standard slabs to individual special formats.
Centering – ensures precise positioning of the mold upper part and reduces mechanical stress on the mold components
- FlexWay® – pneumatic decoupling for gentle immersion of the mold upper part, protects the machine and mold, and extends service life
- Filling compensation – ensures uniform compaction and density for large-format slabs
- Vibration metals – optimize vibration behavior and surface quality
- Heating – reduces adhesion to the pressure piece and enables smoother, denser stone surfaces
Our sales team will assist you in configuring your concrete mold, individually tailored to your machine, your formats, and your production goals
Application technologies – perfectly tailored to your production
DURO-TEC is compatible with all common manufacturing and application technologies used in the concrete block industry. It can be precisely integrated into systems with mold attachment strips, height limiters, and multi-stage loads, ensuring reproducible results—even with demanding large formats.
Whether smaller formats or large-area slabs: DURO-TEC stands for precise results and high repeat accuracy across all production phases – tailored to different machine concepts and manufacturing technologies.
Manufacturing with style – experience and service since 1926
Since 1926, RAMPF has been combining engineering expertise with a passion for precision. From development and curing to worldwide service, every detail stands for reliability and progress—especially where panel formats have to prove their worth.
To ensure that your production runs efficiently in the long term, we offer comprehensive service and support:
- On-site service—commissioning, maintenance, and repair directly at your facility
- Repair service at our main plant in Allmendingen – repair, adjustment, and maintenance of your molding equipment
- Spare parts and wear parts service – fast supply for maximum plant availability
Whether standard molds or special geometries: we design the mold around your stone and ensure quality, precision, and productivity throughout the entire life cycle.
From idea to perfect panel – with RAMPF
Are you looking for a durable, precise, and economical mold for large-format concrete slabs? Our experts will advise you personally, develop the right mold concept, and support you with service and spare parts expertise even after commissioning.
Your idea determines the shape—we deliver the format.
Contact us now to arrange an appointment.
