Infuse 72 pre-rolls in 90 seconds and stop paying for manual variability. Astro Infuser 2.0 keeps potency consistent, lifts output, and tightens labor cost on every infused run.
The STM ASTRO Infuser is a commercial cannabis infused pre roll machine designed to blend flower and concentrate before cone filling.
It distributes oil evenly across milled cannabis using controlled mixing and precision application.
Operators use it to produce consistent infused pre-roll material for high-volume SKUs, multi-packs, and premium lines.
The goal is simple.
Uniform infusion without clumping, hot spots, or burn inconsistency.
The ASTRO Infuser applies concentrate directly into prepared flower while maintaining continuous agitation.
Even distribution prevents oil pooling in one section of the batch.
That consistency protects:
THC percentage claims
Burn rate stability
Airflow through the cone
Weight variance after filling
Operators dial in infusion ratios based on SKU requirements.
For example:
1g infused pre-roll with 100mg added concentrate
0.5g infused SKU with 50mg added concentrate
Multi-pack formats with standardized oil per unit
Batch-level mixing improves per-unit accuracy.
Hand-mixed flower and oil produce inconsistent potency across units.
One cone burns too hot. Another runs soft.
Retail complaints increase. Batch test results fluctuate.
If you infuse 100,000 units per week and 3 percent fail burn or potency standards, that equals 3,000 compromised units.
At $4 wholesale per unit, that is $12,000 weekly at risk.
Manual blending also requires extra labor.
Two technicians mixing 20-pound batches across two shifts add over 80 labor hours weekly.
At $20 fully burdened wage, that is $1,600 per week in infusion labor alone.
Automation stabilizes both variables.
The ASTRO Infuser is built to support high-volume pre-roll lines and integrate upstream of the RocketBox Pro.
Facilities running 2,500 to 3,000 cones per hour require consistent infused material feeding the filler without interruption.
A typical production scenario:
25-pound flower batch
Oil ratio calibrated per SKU
Continuous blending cycle
Direct staging to filling trays
One infused batch can support tens of thousands of pre-rolls depending on gram weight.
Material flows forward without rehandling.
Many infusion machines are adapted from other applications (like cartridge filling) and use nitrogen. The Astro Infuser is a single self-contained unit designed from the ground up specifically for pre-roll infusion, leading to better process optimization and results.
90 seconds cycle time per 72- count tray, depending on volume dispensed per joint. For example, .1mL/84mm joint is 88s/tray and .4mL/109mm joint is 90s/tray and up to 2880 per hour.
The Astro Infuser works with any RocketBox series machine or most other pre-roll machines such as the KnockBox. The Astro Infuser use proprietary trays which can accept any pre-roll provided it meets the required size and other specifications.
Due to the temperature range and versatility of the machine, most oils/concentrates are supported for use.
@.1mL/Joint = 133 Trays (9,576 Joints) per reservoir. @.5mL/Joint = 26 Trays (1,872 Joints). Up to 2880 joints per hour.
Yes, the starting point and ending point of fill is controlled by end user.
As part of the STM one-tray workflow, the verification process is to use the weigh machine to validate final weights, based on customer densities.
The regulation of heat is controlled by a dual PID loop, enabled with alarm reporting, to ensure accuracy, reliability and safety with concern for overheating.
The machine currently has a temperature control operating from room temp up to 180 degrees F which can be increased if necessary.
Yes, each setting, dispense rate and start-end points, can be saved for future use in a custom profiles catalog within the machines program.
The Astro Infuser uses a positive displacement pump to create a positive pressure, efficiently pushing the oil from the jar to the reservoir. This method is well-suited for viscous liquids.
The Astro Infuser is designed for easy loading and unloading by a single person. For maximum production using the Astro Infuser Pre-Roll System, STM recommends a team of 2-4 people. A trained team can potentially process up to 2880 joints an hour.
The machine must be run through an automated rinse cycle at the end of every use (daily). Deep cleaning required only as necessary, typically on a weekly basis to keep machine functioning at optimal performance.
Traditional joint infusion is a slow, labor-intensive bottleneck. The Astro infuser offers a rapid return on investment – potentially days for larger producers, and weeks to a few months for smaller ones.
Assume:
120,000 infused pre-rolls per week
$1 higher wholesale margin vs non-infused
2 percent reduction in failed units
60 labor hours reduced weekly
Recovered revenue from fewer failed units at $4 wholesale equals $9,600 monthly.
Labor savings at $20 per hour equals $4,800 monthly.
Higher wholesale margin adds $120,000 weekly in gross revenue compared to non-infused SKUs.
Stability protects that margin.
Consistency supports scaling infused lines across multiple states.
If you feel that you are ready to add premium pre-roll infusion automation to your production line today, please reach out!