Continuous Reclaimer

Simpson Pro-Claim®

Continuous Reclaimer

Continuous Sand Cooler

Simpson Multi-Cooler®

Continuous Sand Cooler

High-Intensity Batch Mixer

Simpson Speedmullor®

Simpson Speedmullor

High-Intensity Batch Mixer

Simpson Mix-Muller®

High-Intensity Batch Mixer

High-Intensity Continuous Mixer

Simpson Multi-Mull®

High-Intensity Continuous Mixer

Sand Testing Equipment

Sand Testing Equipment

110+

Years

Of sand expertise that drives performance

65+

Countries

Efficient, reliable solutions delivered globally

+1500

Experts

Global colleagues driving progress

How can we support your operation?

Equipment | SIMPSON

Equipment

Batch and continuous mulling solutions, plus cooling, reclamation and sand testing: for the best foundry sand.

Spare Parts | SIMPSON

Spare Parts

We offer a large variety of original Simpson spare parts to optimize, update and extend the life of your Simpson Equipment.

Process | SIMPSON

Service

Performance partnership - Service that ensures your equipment is working effectively and efficiently.

Process | SIMPSON

Resources

Our Resources page is your go-to hub for expert insights, guides, and case studies tailored to the foundry industry.

About Us | SIMPSON

Empower your productivity with world-leading industrial mixing and foundry sand technologies.

Our reliable technology is designed to meet your demanding needs, delivering energy-efficient performance that keeps operations running smoothly. From sand cooling and intensive mulling to testing, control, and reclamation, every Simpson solution is engineered for durability, dependability, and long-term value.

Since introducing our first muller-type mixer in 1912, we’ve partnered with customers to improve efficiency, quality, and sustainability - installing tens of thousands of machines across 65+ countries.

We don’t just build equipment. We build confidence, performance, and future-ready operations.

Powering Global Industry - Our customers supply critical components for leading manufacturers across industries from automotive to aerospace.

Aerospace

Aerospace

Automotive

Automotive

Heavy Industry

Heavy Industry

Everything you need to create the highest-quality, precision-blended products

Equipment that boosts quality, reduces variability, and lowers operational costs—delivering smarter, more efficient production every time. With reliable performance and precision engineering, ensure consistent results and lasting impact for your operation.

Need More Information?

Contact Simpson to learn more about our innovative solutions and how we can support your operation. We are here to help if you have any questions or need assistance.

Contact Us | SIMPSON