Precision Control Unit for Advanced Mixing and Extrusion Simulation
QualiTR-300 Main Drive Machine is the core of the QualiTR modular torque rheometer system, designed to power high-precision simulations of polymer mixing, compounding, and extrusion processes. This state-of-the-art unit replicates real-world manufacturing conditions on a laboratory scale, enabling users to study material behavior and optimize process parameters with minimal sample requirements.
By capturing real-time reverse torque and temperature data during operation, the QualiTR-300 delivers deep insight into material rheology and performance under controlled shear and thermal conditions. Its modular structure makes it ideal for R&D, quality control, and process development in industries such as new energy materials, biopolymers, pharmaceuticals, and advanced composites.

Integrated Software Suite
The QualiTR-300 Main Drive is equipped with a powerful, user-friendly software platform for full system control and advanced data processing:
- Measurement and Control Software – Real-time monitoring and test execution
- Mixer Data Processing Software – Analysis of torque and temperature curves during mixing
- Extruder Data Processing Software – Evaluation of pressure and speed during extrusion
- Polymer Melt Viscosity Measurement Software – Calculation of viscosity and flow under thermal stress
With its combination of versatility, precision, and modular compatibility, the QualiTR-300 Main Drive Machine is the foundation for any advanced torque rheometry system—empowering your lab with the tools to innovate, optimize, and lead.