BULLDOGi Spray Rig


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Contact one of our sales experts toll-free at 1-800-901-0088


The BULLDOGi spray rig features Graco’s latest spray system, the integrated PowerStation that uses the heat from the diesel engine to help heat the A and B materials in the Reactor. This eliminates or significantly reduces the need for electrical heaters – reducing your fuel costs.

The BULLDOGi delivers turn-key function and ample size through its 18’ V-nose shell. Outfitted with a 20 CFM Hydrovane rotary compressor, refrigerated compressed air dryer, two Graco T3 transfer pumps, Graco Fusion PC spray gun, up to 320 ft. of heated hose and space for six 55 gallon drums of material this rig can handle a wide range of applications including spray foam insulation and polyurea protective coatings.

This innovative design is the first heat-as-you-go application equipment that uses co-generation technology to improve spraying performance and save diesel fuel.

Financing Available

To learn more about financing options contact us at 1-800-901-0088.

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22 kW

Diesel Generator

20 cfm

Air Compressor

320 ft

Max Hose Length

30 lb

Max Output/min

12,000 lb


18′ x 8′

V-Nose Trailer

Spray Rig Layout

Step into the spray foam and coatings industry and step up to success with the BULLDOGi spray rig from Pinnacle.

The BULLDOGi comes complete with your choice of Graco Reactor 2 H-30, H-XP2 or Reactor 2 E-30, E-XP2 spray machine. A complete system for polyurethane foam or polyurea applications.

The Integrated PowerStation combines a diesel generator, Hydrovane rotary compressor and refrigerated air dryer into one package. The system’s smaller 22 kw generator uses less fuel than a standard 40 kw generator. You benefit from an annual fuel savings on average of $7,000.

  1. Graco Reactor Spray Machine
  2. 22 kW Diesel Generator
  3. 20 CFM Hydrovane Compressor
  4. Compressed Air Dryer
  5. Wall Mount Storage Cabinet
  6. Hose Rack
  7. E-Track and Ratchet Straps for Drums
  8. Divider Wall


  • Graco Reactor E-30, E-XP2, H-30 or H-XP2 Spray Machine
  • Flow Meters verify material is applied on-ratio
  • Graco Fusion PC Spray Gun
  • Graco Heated Hose, Up To 300 ft.
  • Graco Heated Whip Hose, 20 ft.
  • Graco Expanding Blade Drum Mixer
  • Graco T3 Transfer Pumps
  • Transfer Pump Plumbing Package
  • Desiccant Cartridge Kit with Drum Mounts
  • 22 kW, Single Phase Diesel Generator
  • Muffler, Exhaust, Fuel Cell
  • Dual Deep Cycle Batteries
  • Shore Powered Battery Tender
  • Shore Power Plug with 50 ft Extension Cord
  • Integrated Electrical Panel and Wiring
  • 20 CFM, Constant Run, Hydrovane Compressor
  • Refrigerated Compressed Air Dryer
  • Air Supply Piping
  • Floor Mount Storage Cabinet with Work Bench
  • Wall Mount Storage Cabinet
  • E-Track and Ratchet Straps for Drums
  • Hose Rack
  • 55 Gallon Drum Dolly
  • Drum Wrench
  • Blow Gun


  • 18 x 8 ft. Extra Height V-Nose Enclosed Trailer
  • 12,000 GVWR, 16″ Radials, Electric Brakes
  • 2 lb. SPF Insulation Package
  • Double Rear Doors, Side Door
  • Two Closable Vents In Generator Room
  • Hose Door
  • High Efficiency Diesel Furnace, 13,600 BTU
  • Digital Thermostat
  • 120V Fluorescent Lighting Package
  • Full Size Spare Tire
  • Stone Guard


  • 3/4 HP Continuous Flow Supplied Air Pump
  • 3/8″ 100 Foot Supplied Air Hose
  • Full Face Mask Supplied Air Respirator
  • Half Mask Respirator w/Organic Vapor Cartridges
  • Eyewash Station
  • First Aid Kit
  • Disposable Spray Suits
  • Nitrile Gloves, Box of 100
  • Spill Kit, 6 Gallon
  • 10 lb. ABC Approved Fire Extinguisher
  • MSDS & Manual Station


Unleash Productivity with BULLDOGi Spray Foam Insulation Rig

A Game-Changer in Efficiency and Innovation

Welcome to the future of spray foam insulation application with the BULLDOGi, an advanced spray foam insulation rig designed to revolutionize the industry. The BULLDOGi stands out as a symbol of ingenuity and forward-thinking. It's more than just a spray foam insulation rig; it's a comprehensive solution designed to empower professionals like you. Let's dive deeper into the unique features and advantages that make the BULLDOGi the go-to choice for the modern spray foam insulation professional.

Equipment Efficiency and Productivity

Graco's Integrated PowerStation: A Paradigm Shift

At the heart of the BULLDOGi lies Graco's Integrated PowerStation, a groundbreaking piece of equipment that harnesses wasted heat from the diesel engine to heat the A and B materials in the Reactor. This ingenious design eliminates or significantly reduces the need for electrical heaters on the Reactor, marking the BULLDOGi as the first heat-as-you-go application equipment in the market.


  • Enhanced Performance: The co-generation technology improves spray performance, ensuring consistent and reliable results.
  • Fuel Efficiency: By utilizing wasted heat from the diesel generator, the BULLDOGi reduces diesel fuel consumption, making it an eco-friendly and cost-effective choice.

Integration of Smart Technology

Smart Solutions for Smarter Operations

The BULLDOGi doesn't just stop at efficient heating; it integrates smart technology to streamline operations and enhance user experience. Whether you choose the Graco Reactor 2 E-30, Graco Reactor 2 H-30, Graco Reactor 2 E-XP2, or Graco Reactor 2 H-XP2, you can expect a seamless and intelligent spray foam insulation process.


  • User-Friendly Interface: The smart interface ensures easy operation, allowing even beginners to achieve professional results.
  • Real-Time Monitoring: Stay in control with real-time monitoring of temperature, pressure, and material ratios for optimal performance.
  • Remote Access: Monitor and control the rig remotely, operators can control the proportioner from their smart phone, allowing for quick adjustments to spray parameters maximizing efficiency and minimizing downtime.

Maintenance and Reliability

Built to Last, Built to Perform

Investing in the BULLDOGi means investing in reliability and durability. The rig is housed in an 18 x 8 ft. insulated, compartmentalized v-nose trailer, providing protection and longevity for your equipment.


  • Robust Construction: The trailer is built to withstand the rigors of the job site, ensuring longevity and minimal maintenance.
  • Easy Access for Maintenance: Designed with applicators in mind, the BULLDOGi allows for easy access to components, simplifying routine maintenance, reducing downtime and operational disruptions.

Versatility in Applications

One Rig, Multiple Solutions

The BULLDOGi is not limited to a specific sector; it is designed to excel in a variety of applications. From residential projects to commercial jobs and light industrial applications, this rig is your all-in-one solution for spray foam insulation.


  • Residential Insulation: Achieve superior insulation in residential properties for energy-efficient homes.
  • Commercial Projects: Tackle commercial spaces with precision, ensuring consistent and reliable insulation.
  • Light Industrial and Roofing: The BULLDOGi excels in light industrial applications and roofing projects, providing versatility in your operations.


A Wise Investment for Long-Term Gains

The BULLDOGi not only improves operational efficiency but also offers a compelling return on investment. By reducing the need for additional heating and optimizing fuel consumption, this rig is a cost-effective choice for businesses of all sizes.

Cost-Saving Features:

  • Reduced Fuel Costs: Eliminate or reduce the need for electrical heaters, saving on diesel fuel costs. You benefit from an annual fuel savings on average of $7,000.
  • Long-Term Value: With its robust construction and low maintenance requirements, the BULLDOGi offers long-term value, minimizing the total cost of ownership over its lifespan.

Flexible Financing Options

We understand that financial considerations play a pivotal role in business decisions. Our commitment to supporting your growth extends to offering flexible financing options tailored to meet the unique needs of your business. Whether you're a seasoned professional looking to expand your fleet or a startup venturing into the world of spray foam insulation, Pinnacle West provides financing solutions that align with your budget and business objectives.

Commitment to Your Success:

  • Tailored Solutions: Our financing options are customized to fit the unique needs of your business, recognizing that one size does not fit all. Whether you're a startup or an established contractor, we have flexible plans to suit your financial situation.
  • Quick Approval: Time is of the essence in the fast-paced construction industry. Our financing options come with quick approval times, minimizing delays and enabling you to acquire your new spray rig promptly, so you can start optimizing your insulation projects sooner.

Technical Support and Training

Partnering for Success

At Pinnacle West, we understand the importance of support and training in maximizing the potential of your investment. The BULLDOGi comes with comprehensive technical support and training programs to ensure you and your team are well-equipped for success.

Support and Training:

  • Technical Assistance: Our technical support team is only a phone call away and available to address any queries or issues, providing peace of mind during critical project phases.
  • Training and Certification: Benefit from our optional training and certification courses conducted by our experts, covering everything from rig operation to application guidlines, tailored to your specific needs.

Beyond Insulation, The BULLDOGi Advantage

Innovate, Insulate, Inspire

The BULLDOGi is not just a spray foam insulation rig; it's a game-changer in the industry. With its innovative design, smart technology integration, and commitment to efficiency, this rig is set to redefine the standards of spray foam insulation applications. Invest in the BULLDOGi and experience a new era of productivity, reliability, and cost-effectiveness in your operations.

For more information on the BULLDOGi spray foam insulation rig and to explore how it can elevate your insulation projects, contact us today. Pinnacle West is proud to bring you a product that not only meets but exceeds your expectations. Welcome to the future of spray foam insulation with the BULLDOGi.

Call us and get a free, no-obligation quote. Toll-free 1-800-901-0088.