STM Canna's RocketBox 3.0 handles both homogenized infused and standard flower at commercial scale, achieving output of as many as 20,000 pre-rolls each day.
The latest RocketBox is engineered for high‑volume production of homogenized infused flower at a time when infused products now account for 47% of U.S. pre‑roll revenue
Infused pre‑rolls have become a major part of the category, but producers aren't all making the same products or running the same production setup.”— Jason Dueweke
Infused pre‑rolls have emerged as one of the most significant segments within the U.S. cannabis market, yet producing them at scale introduces hurdles that older pre‑roll filling machinery was never built to address.
STM Canna is tackling that production challenge by debuting the RocketBox 3.0, a next‑generation commercial pre‑roll filler and the most adaptable RocketBox the company has ever offered.
The RocketBox 3.0 was engineered to supply the extra power and process precision required for heavier, stickier, and denser homogenized infused material, while still being able to handle standard flower on the same unit. It also offers producers multiple tray options and greater flexibility in how the machine fits into an existing production workflow.
This release arrives as infused products continue capturing a growing portion of the pre‑roll category. Based on Headset data cited by Custom Cones USA, infused pre‑rolls made up roughly 47% of U.S. pre‑roll category revenue, pushing toward half of all category sales.
“Infused pre‑rolls have become a major part of the category, but producers aren't all making the same products or running the same production setup,” said Jason Dueweke, CEO of STM Canna. “We designed the RocketBox 3.0 to give producers more flexibility in how they run their pre‑roll operation, from the material they're filling to the tray configuration and how the machine fits into the rest of their production line.”
Built for Homogenized Infused Material
The RocketBox 3.0 expands on STM Canna's RocketBox platform by delivering increased power and finer control over the filling process.
At its core lies Particle Lock Technology, a regulated swirling vortex that settles material layer by layer instead of tamping it. Adjustable speed settings and the top tray allow operators to tailor density and fill volume for material that is heavier, stickier, or denser than regular ground flower.
The unit is built for production of up to 20,000 pre‑rolls per day, though actual output depends on product traits, pre‑roll size, tray configuration, operator workflow, and other production factors.
The same system can handle either homogenized infused or standard flower, enabling producers to manufacture multiple pre‑roll product types without needing separate filling equipment.
Multiple Tray Configurations for Different Production Workflows
A major update with the RocketBox 3.0 is its ability to be arranged around varying production needs.
Operators can use the machine with a single 453‑joint tray for high‑volume filling or operate two 72‑joint trays at the same time.
The dual 72‑joint setup also lets producers integrate the RocketBox 3.0 into STM Canna's One‑Tray Workflow, where compatible trays move between production stages and equipment without requiring workers to manually transfer pre‑rolls from one machine to another.
This gives producers the freedom to select a tray configuration based on their preferred production line approach rather than being forced into a single workflow.
Part of STM Canna's One‑Tray Workflow
For producers building a larger automated line, the RocketBox 3.0 can be incorporated into STM Canna's modular One‑Tray Workflow.
Using compatible trays, pre‑rolls can travel from filling into STM equipment like the LaunchPad Scale for weighing and the Atomic Closer automated Dutch Crown machine for closing.
The modular system lets producers build filling, weighing, and closing automation around their own production needs instead of committing to a single, much more expensive all‑in‑one solution.
It also means individual pieces of equipment can be added or upgraded as production demands change.
Flexible Air Supply Options
The RocketBox 3.0 comes with an onboard air system, so it can function without relying on a facility's existing compressed‑air infrastructure.
For commercial facilities that already operate an in‑house air compressor, the machine also provides the option to connect directly to the facility's compressed‑air supply instead of using the onboard system.
This choice gives producers extra flexibility when integrating the RocketBox 3.0 into an existing production facility and lets the machine be set up around the infrastructure already in place.
Commercial Pre‑Roll Production
The RocketBox 3.0 is manufactured in the United States and is intended for licensed cannabis producers, pre‑roll manufacturers, co‑packers, and other commercial operations.
STM Canna's equipment is currently used in 44 U.S. states and more than 14 countries, with STM technology utilized by 50% of the top 20 U.S. pre‑roll brands. The company estimates that over 1 billion pre‑rolls have been made using STM equipment.
The RocketBox 3.0 joins STM Canna's broader line of modular commercial cannabis processing equipment, which includes filling, grinding, weighing, closing, cone‑loading, vape, and infusion systems.
Additional information, specifications, and production footage are available at STMCanna.com.
About STM Canna
STM Canna designs and manufactures commercial cannabis processing and pre‑roll automation equipment in Spokane Valley, Washington. For more than a decade, the company has developed modular equipment for pre‑roll filling, closing, grinding, weighing, cone loading, infusion, and other production processes.
STM Canna equipment is used by licensed cannabis producers throughout the United States and internationally, ranging from independent manufacturers to large‑scale operators and multi‑state brands.
For more information, visit STMCanna.com.
Erik Blackerby
STM Canna
+1 509-204-3164
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RocketBox 3.0 Pre‑Roll Filling Machine | Built for Infused Flower
