RAM55 Pharma
Production Mixer
The Ultimate Scale for Pharmaceutical Production
The RAM55 Pharma is the pinnacle of Resodyn's pharmaceutical production mixer lineup — delivering the full, transformative power of ResonantAcoustic® Mixing at a scale capable of supporting the largest commercial pharmaceutical manufacturing operations in the world.
With a batch payload capacity of up to 924 lbs (420 kg), the RAM55 Pharma's digitally controlled, multiple processing capabilities multiply RAM's value through direct and easy scale-up from bench development to larger-scale batch production. The RAM55 Pharma enables the manufacture of a broad range of pharmaceutical products for less cost, more efficiently, more consistently, more uniformly, with less waste, and often with unprecedented results.
Need a custom solution? All mixers can be customized for unique automations and applications.
Enormous Mixing Capacity for Pharmaceutical Production
The RAM55 does an enormous amount of work and produces results to match. RAM’s bladeless system eliminates the extensive waste of material and time associated with traditional systems. Vessels are available in a variety of materials and up to 55 gallons (208 L) of capacity. It generally uses less power than other mixers of equivalent capacity.
For large-scale pharmaceutical manufacturers — producing tablets, capsules, topical formulations, biologics, and other complex drug products — the RAM 55 Pharma eliminates the bottlenecks, quality variability, and compliance burdens that have long been associated with conventional impeller-based mixing at scale.
Key Processing Capabilities
- Processes up to 920 lb (417 kg) per batch
- Handles solids, powders, liquids, gases, and viscous materials
- Supports milling, grinding, sieving, and coating
- Enables temperature control
- Offers vacuum processing
- Provides real-time monitoring and downloadable data for analysis
- Stores up to 100 recipes for repeatable operations
Key Advantages
- 10–100x faster processing compared to traditional mixers
- Highly repeatable results for consistent product quality
- Direct scalability across the RAM product line
- Exceptional ingredient distribution
- Proven performance across global industries and applications
The Largest, Most Powerful Acoustic Mixer for Pharmaceutical Processing in the World
Seamless Scale-Up from Bench to Batch
One of the most significant advantages of the RAM 55 Pharma is how faithfully it preserves the formulation quality and process parameters established during early-stage R&D. RAM technology scales easily without additional testing from development to pilot to production scales — meaning the content uniformity, API distribution, and mixing profiles achieved on a PharmaRAM II or OmniRAM Pharma translate directly to the RAM 55 Pharma without costly revalidation or reformulation. This dramatically compresses the time between drug development and commercial launch.
Contamination-Free, Sealed-Vessel Production
The RAM 55 Pharma's bladeless, non-contact mixing architecture is particularly valuable at commercial production scale. Because mixing occurs in sealed containers using vibrational energy rather than impellers or blades, cross-contamination, operator exposure risks, and cleaning validation burdens are all minimized — all crucial for GMP compliance. For manufacturers producing multiple drug products on the same equipment, or working with highly potent APIs (HPAPIs), this is a decisive safety and regulatory advantage.
Continuous Acoustic Mixing for Maximum Throughput
Continuous Acoustic Mixing (CAM) systems are configurable for the RAM 55 Pharma and are custom built for the application, enabling high-throughput acoustic mixing of powders, pastes, and liquids without interruption. Resodyn's Continuous Acoustic Mixer creates ongoing production capacity of up to thousands of kilograms per hour — giving pharmaceutical manufacturers the throughput to meet global demand while maintaining the exacting uniformity and quality standards that patient safety requires.
Trusted by the World's Leading Pharmaceutical Companies
Resodyn Acoustic Mixers is the only company in the world to offer RAM technology, and provides pharmaceutical mixers geared toward the specific needs of pharmaceutical and medical industries. Resodyn has worked with demanding customers including well-known pharmaceutical manufacturers and top research institutions, all of whom rely on RAM's unique combination of speed, quality, and scalability to bring better medicines to market faster.
The RAM 55 Pharma is not simply the largest pharmaceutical mixer Resodyn makes — it is the culmination of decades of acoustic mixing science, pharmaceutical industry expertise, and engineering excellence, all produced in Butte, Montana by one of the most innovative manufacturing companies in the American West.
Compare the RAM family
ResonantAcoustic® mixing scaled to your needs, from the lab to the production floor.
