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Professionals who install both spray foam and blown-in insulation need smart, job-ready solutions. This custom spray foam rig combines powerful equipment, a well-organized layout, and mobile reliability to help contractors stay productive from one job to the next. Built by Spray Foam Systems, the rig includes everything your team needs to deliver high-quality insulation work—faster, safer, and with fewer delays.
Designed with three separate compartments—Blow Room, Gen Room, and Chem Room—this rig creates a streamlined flow of work from loading to final application. That means faster setup, smoother operations, and long-term gear protection on every jobsite.
Efficient Layout with Purpose-Built Zones
The rig’s three-room configuration separates key systems for insulation blowing, power generation, and chemical handling. This layout supports both workflow efficiency and equipment durability.
- Blow Room
Features the Krendl 475 blower, ideal for cellulose and fiberglass. The isolated space reduces dust and protects the blower from heat and fumes. - Generator Room
Houses the 22kW gas generator in a ventilated enclosure, limiting vibration, heat exposure, and noise during operation. - Chemical Room
Contains the Graco Reactor 3 E-20 Elite and E1 transfer pumps. It offers organized access to hoses, tanks, and spray foam components.
This structure reduces jobsite clutter, minimizes risk, and improves the speed of equipment access and maintenance.
Industry-Leading Equipment Integration
We built this custom spray foam rig with components proven to perform in real-world insulation applications.
- Krendl 475 Blower – Consistent fiber feed and rugged design
- Graco Reactor 3 E-20 Elite – Digital controls, accurate pressure, and E1 transfer pumps
- 22kW Gas Generator – Reliable mobile power to run the entire system
- 9HP Gas Compressor – Delivers high airflow for demanding foam and fiber operations
Each piece is installed for seamless operation, minimizing downtime while improving jobsite efficiency.
The Value of Going Custom
Unlike stock builds, a custom spray foam rig adapts to your business. You get exactly what you need—nothing more, nothing less—making daily operations smoother and more scalable.
- Custom zones reduce wear and extend equipment life
- Clean layouts support faster job transitions and easy troubleshooting
- Equipment packages match your exact production needs
- Built-in flexibility allows for future upgrades
Spray Foam Systems designs rigs that evolve with your business and keep you competitive in the field.
Trusted by Insulation Professionals Nationwide
With decades of experience in rig design and equipment integration, Spray Foam Systems helps thousands of contractors scale their services and streamline their workflow. This featured custom spray foam rig shows how thoughtful planning and quality equipment come together to deliver lasting performance.
If you’re ready to upgrade your setup or start building your first custom rig, we’re here to help. Contact our team at 877-737-4362 or visit www.sprayfoamsys.com to get started.
About Spray Foam Systems
Spray Foam Systems is the #1 spray foam rig builder and spray foam equipment supplier in the United States. Family-owned and proudly serving the industry since 2007, we operate from a 7-acre campus with over 80,000 square feet of dedicated working space in Greensboro, GA. With over 10,000 customers served over the last 18 years, we specialize in delivering high-quality turnkey spray foam systems, distributing top-tier equipment and supplies, and providing nationwide service and training to help contractors grow and succeed in the spray foam insulation and roofing markets.