Longwill FM-16
10 Nozzle Automatic Preroll Infusion Machine
Designed for efficient and consistent infused preroll production, this machine features 10 independent infusion nozzles, 0.1ml–3ml adjustable dosing, and PLC-controlled automatic operation to deliver precise infusion, stable production performance, and scalable manufacturing.
Ideal For:
- Cannabis Brands Producing Infused Prerolls
- Cannabis Processors Scaling Production Capacity
- Contract Manufacturers / OEM Production Facilities
- Production Lines Requiring Precise Oil Dosing
Improve Infused Preroll Production Efficiency
Growing infused preroll demand requires a more reliable way to improve production beyond manual processes.
1. Inconsistent Oil Distribution
Manual infusion can result in uneven oil distribution between prerolls, making it difficult to maintain consistent product quality across batches.
2. Slow Production Speed
Manual or low-efficiency infusion processes limit production capacity and make it harder to meet increasing market demand.
3. Dosing Accuracy Issues
Inaccurate oil dosing can affect product consistency, increase material waste, and impact overall production reliability.
Upgrade Your Infusion Process
Precise Oil Dosing for Consistent Infused Prerolls
Higher Efficiency with Automated Infusion Operation
Stable Performance for Continuous Production
A Reliable Solution for Scaling Production Capacity
Precision Engineering for Better Infusion Performance
From multi-nozzle infusion to accurate dosing control, the FM-16 provides the essential capabilities for reliable infused preroll production.
10 Independent Infusion Nozzles
The machine features 10 independent infusion nozzles for simultaneous processing of 10 prerolls, improving efficiency and supporting higher-volume production.
Precise Oil Dosing Control
With a 0.1–3 ml adjustable dosing range and ±0.01 ml filling accuracy, the machine delivers precise oil control to maintain stable infusion results across production batches.
Three-Zone Temperature Control
The oil basin, pump, and needle feature three-zone temperature control to support stable oil flow and reliable infusion performance for different formulations.
PLC-Controlled Automatic Operation
PLC and motor-driven control enable stable operation with an automatic dosing system, reducing manual intervention during continuous production.
Flexible Preroll Infusion Solutions for Different Production Needs
From product testing to ongoing manufacturing, the system adapts to different production stages with adjustable dosing and reliable operation.
1. Product Development & Testing
Adjustable dosing control enables manufacturers to test different oil volumes and refine infused preroll formulations before full-scale production.
2. Small-Batch Production
Stable infusion performance supports small production runs, new product launches, and flexible order requirements.
3. Growing Production Capacity
Featuring 10 independent infusion nozzles, the configuration supports automated preroll production by processing multiple prerolls simultaneously.
4. Automation Upgrade
PLC-controlled operation reduces manual intervention and provides more stable performance compared with traditional infusion processes.
5. Multiple Oil Formulations
Temperature-controlled infusion supports stable processing across different oil formulations and viscosity conditions.
6. Continuous Production
Reliable operation meets ongoing production requirements where repeatable infusion results and stable performance are essential.
Trusted by Cannabis Manufacturers Worldwide
Learn how manufacturers apply the FM-16 in their infused preroll production workflows and improve daily operation efficiency.
“The 10-nozzle setup made a big difference for our daily production. Being able to infuse multiple prerolls at the same time helped us save processing time and keep the workflow more consistent.”
“We appreciate the dosing flexibility of the machine. Adjusting the oil volume for different products is simple, and the filling results remain consistent from batch to batch.”
“Switching from manual infusion to an automated process helped reduce operator workload and made our daily production easier to manage.”
Get an Efficient, Precise, and Automated Filling Solution
Contact Longwill engineers to find the right production solution for your needs.
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