Plan your pre-roll production line

Pre-Roll Machine Buying Guide: Costs, Capacity & Automation

Choose a production setup that fits your daily demand, product format, staffing, and budget. Compare equipment in one place, then plan the complete workflow.

STM Canna RocketBox 3.0 Infusion pre-roll filling machine

Start with the finished pre-roll, then choose the machine

The useful capacity figure is the number of saleable pre-rolls your whole line can finish in a shift. Define the job before comparing machine speed.

1. Set a realistic daily target

Use current orders, a realistic growth forecast, and the number of shifts you can staff. A larger machine only creates value when demand and the rest of the line can use its capacity.

2. Confirm cone or straight-roll format

Choose equipment around the product your retail channels want. Cone fillers and machines that roll from paper serve different formats. Check cone length, diameter, fill weight, and oversized SKUs before ordering.

3. Define flower and infusion requirements

Standard flower, prepared infused blends, and adding concentrate to a filled pre-roll are different production requirements. Confirm the intended process with the manufacturer and test your material.

4. Find the step holding back output

Time preparation, loading, filling, weighing, closing, and packaging separately. A faster filler will not increase finished output if closing or packaging is already at capacity.

A starting point by production volume

Below 1,000/day

Compare the labor you can actually replace with the cost of a lightly used machine. An entry-level filler can make sense when demand is already moving toward sustained daily production.

1,000–10,000/day

Evaluate the RollCraft MRB or Mini RocketBox+ and plan a closing solution alongside the filler. Compare tray handling and future workflow compatibility as well as purchase price.

10,000–20,000/day

Evaluate the RocketBox 3.0 with material preparation, weighing, and closing capacity sized for your target. Confirm the tray and adapter configuration for the stations you intend to connect.

20,000+/day

Evaluate the RocketBox Pro, multiple filling stations, or an integrated line. Test uptime, format changeovers, operator workload, and finished output under conditions that match your facility.

Compare pre-roll machine prices and capacity

Compare equipment by function before comparing prices. Filling figures describe filling capacity; closing figures describe closing capacity. They are not interchangeable measures of a complete line.

Machine prices and published production capacity
MachineGuide pricePublished capacityEquipment typeProduction fit
RollCraft MRB$3,500Up to 10,000/daySemi-automated fillerCraft cone production
RollCraft ATC$24,995Up to 2,100 closings/hrAutomated closerCraft Dutch Crown closing
RollCraft MRB + ATC bundle$29,995Up to 10,000/day filled and closedSeparate fill + close stationsCraft production line
STM Mini RocketBox+$6,600Up to 10,000/daySemi-automated fillerGrowing modular workflows
STM RocketBox 3.0$19,995Up to 20,000/daySemi-automated fillerFlower and prepared infused material
STM RocketBox Pro$59,950Up to 40,000+/daySemi-automated fillerHigh-volume and multiple SKU production
STM Atomic Closer$59,995Up to 4,250 closings/hrAutomated closerHigher-volume Dutch Crown finishing
King Kone~$2,000Operator-dependentManual cone fillerVery small runs
Futurola Knockbox 100~$5,400VariesSemi-manual cone fillerEntry-level cone filling
APEHEX~$120,000; confirm configurationUp to 1,200/hrAutomated systemSingle-system production
Accelerant PRO2Pay-per-joint; request termsUp to 1,500/hrAutomated service modelLower upfront equipment outlay
RollPros Blackbird~$225,000+~900/hrAutomated rolling systemStraight-roll production
Hefestus AuraX~$230,0002,000+/hrFully automated systemEnterprise integrated production
PreRoll-Er 200$275,000–$325,000Up to 1,300/hrFully automated systemCompliance-focused production

Planning reference based on the published October 2026 guides. STM and RollCraft rows are highlighted. Competitor prices marked “~” are estimates; configurations and service terms can change. Request current manufacturer quotes. Actual throughput depends on material, moisture, cone format, staffing, and workflow.

Craft filling

$3,500–$6,600

The MRB and Mini RocketBox+ provide filling capacity at an accessible entry price. Add preparation, quality checks, and closing to build a working production budget.

Commercial modular systems

$19,995–$59,950

RocketBox filling platforms can be paired with separate stations. The filler price is one component of the line; a dedicated closer or infuser is an additional purchase.

Integrated enterprise systems

$120,000–$325,000

Evaluate the included functions, service model, installation requirements, and changeover process. Compare the installed production system with a complete modular configuration.

Explore STM and RollCraft machine options

Use these profiles to narrow the shortlist, then confirm the configuration, material compatibility, and production assumptions in a demo.

RollCraft MRB pre-roll filling machine

RollCraft MRB

$3,500

Published capacity: Up to 10,000 pre-rolls/day

A compact starting point for craft cone production. The MRB fills 72 or 143 cones per cycle using pneumatic fluidization. It suits operators who want to automate filling first and add separate finishing equipment as demand grows.

Best fit: Craft producers evaluating their first filling machine.

Plan for: Budget for closing, quality checks, material preparation, and an operator to run tray cycles.

STM Canna Mini RocketBox Plus - best pre roll machines 2026

STM Mini RocketBox+

$6,600

Published capacity: Up to 10,000 pre-rolls/day

A tabletop filling platform for small and growing production teams. Its role in a modular line is the main buying consideration: compatible trays connect filling with STM weighing, closing, and infusion equipment.

Best fit: Small to mid-volume producers planning a connected workflow.

Plan for: Compare the entire setup and tray requirements with the MRB rather than comparing filling speed alone.

STM Canna RocketBox 3.0 Infusion pre-roll filling machine

STM RocketBox 3.0

$19,995

Published capacity: Up to 20,000 pre-rolls/day

A semi-automated filling platform for standard flower and prepared homogenized infused material. Particle Lock settles material without traditional tamping; FlexAir supports the built-in compressor or a facility air source.

Best fit: Growing commercial operations that need flexibility across material types.

Plan for: One 453-joint tray, two 143-joint trays, or two 72-joint trays are available configurations. Dual-tray setups require the appropriate adapter kit; confirm cone compatibility.

STM Canna Rocketbox Automate Pre-Roll Machine

STM RocketBox Pro

$59,950

Published capacity: Up to 40,000+ pre-rolls/day

A five-station filling system for higher daily output and multiple production runs. Consider it when demand, staffing, and downstream finishing capacity can support an enterprise filling platform.

Best fit: High-volume producers, co-packers, and operations running multiple SKUs.

Plan for: It remains semi-automated. Include the staffing, closing, weighing, and packaging needed to turn filling capacity into finished output.

Atomic CLoser 2026 pre-roll closer

STM Atomic Closer

$59,995

Published capacity: Up to 4,250 Dutch Crown closings/hour

A dedicated closing station that finishes 72 pre-rolls in approximately 28 seconds. It addresses a different bottleneck from a filler: converting filled cones into consistent Dutch Crown finished pre-rolls.

Best fit: Producers whose hand-closing capacity limits the rest of the line.

Plan for: This is a closer, not a filling machine. Size the filling and closing stations together and verify actual finished output.

Need a craft fill-and-close setup?

Compare the RollCraft ATC at $24,995 and the MRB + ATC bundle listed at $29,995. The ATC is a dedicated Dutch Crown closer. Ask for the exact bundle contents, tray compatibility, operator requirements, and current quote before comparing the bundle with separately purchased equipment.

Choose the automation model that fits your operation

The purchase decision includes how the equipment behaves when you change products, need service, or add capacity.

Modular equipment

Separate stations handle preparation, filling, weighing, closing, and infusion. This lets you invest in the bottleneck and choose capacity at each step. Plan tray compatibility and the handling between stations.

  • Confirm which stations can run independently during maintenance.
  • Count transfers and operator touches during a full production cycle.
  • Include all required modules when comparing total investment.

Integrated and all-in-one systems

An integrated machine can connect multiple functions in one system. Evaluate format support, access for cleaning, service response, and how a module fault affects the rest of production.

  • Test changeovers with your actual SKUs.
  • Clarify which functions and accessories are included in the quoted price.
  • Ask for documented recovery and service procedures.

Pay-per-joint arrangements

A service model can reduce the upfront equipment purchase. Compare minimum volumes, per-unit fees, contract length, downtime responsibilities, and what happens if production demand changes.

Model the full cost at several production volumes alongside equipment ownership.

More than one machine brand

A facility may use different equipment for cones, straight rolls, or specialized SKUs. Compare each line against its own output requirement and include the extra training, spares, and handling involved.

Product format and operational fit should drive the configuration.

Plan the complete production workflow

A balanced line needs more than a filling machine. Work through each stage and include loading, cleaning, changeovers, and packaging in your staffing plan.

Grind cannabis workflow icon.

Grind

Prepare a consistent material profile for the chosen cone, weight, and product.

Fill and pack pre-rolls workflow icon.

Fill

Match filling cycles, tray counts, and operator workload to the shift target.

Weigh pre-rolls workflow icon.

Weigh

Plan weight checks, tolerances, rejects, and the labor required for quality control.

Close pre-rolls workflow icon.

Close

Keep finishing capacity aligned with the filler and your preferred retail finish.

Infuse pre-rolls workflow icon.

Infuse

Add infusion where the SKU requires it and verify the material and process.

Filling a prepared infused blend is separate from adding concentrate to an individual pre-roll. Confirm your method before choosing an infuser or assuming that a filler completes the infusion step.

Calculate the budget and payback for your line

Use your facility’s labor and output figures to evaluate the investment. Published maximum throughput and another operator’s payback period are starting points for discussion.

Build an installed budget

  • Filler and supporting production equipment.
  • Trays, adapters, cone formats, compressed air, and facility requirements.
  • Freight, installation, training, and startup material.
  • Routine maintenance, spares, cleaning, and service.
  • Financing charges, operator labor, and packaging.

Use net monthly savings

Estimated payback months = total installed investment ÷ net monthly savings.

Start with labor and other operating costs you can actually remove. Subtract added costs for machine operation, service, consumables, and financing as appropriate. Keep any assumption about extra sales separate from confirmed savings.

Example: a $30,000 setup delivering $5,000 in net monthly savings has an estimated six-month payback. This is an illustrative calculation, not a production or savings guarantee.

Compare cash flow with total cost

Financing can spread the initial outlay, but compare deposits, fees, interest, term length, and total repayment. Request current eligibility and terms for the exact equipment configuration.

Evaluate used equipment carefully

Check machine condition, remaining support, parts availability, calibration, tray compatibility, and any transferable warranty. Include inspection, transport, repairs, and startup downtime in the comparison.

Validate the shortlist with your material

Ask each manufacturer to show a complete run that reflects your flower, cone, fill weight, finish, and staffing plan.

Measure finished output

  • Time a full cycle, including loading and handling.
  • Record finished units, rejects, weight variation, and operator touches.
  • Check draw, burn, and finish against your product standards.

Ask about ownership

  • Where is support based, and what response is available during your shifts?
  • Which spare parts are stocked, and what are their lead times?
  • What does the warranty cover, and what training is included?

Test cleaning and changeovers

  • Switch the cone size or SKU you expect to run next.
  • Check access for cleaning and contact with infused material.
  • Confirm the adapters, trays, and tooling included in the quote.

Confirm the operating assumptions

  • Ask for a customer reference at a comparable production volume.
  • Separate peak machine speed from normal shift output.
  • Get the configuration, exclusions, delivery timing, and service terms in writing.

Pre-roll equipment buying questions

How much does a pre-roll machine cost?

The guides list craft filling equipment from $3,500, commercial STM filling platforms from $19,995 to $59,950, and integrated enterprise systems around $120,000 to $325,000. A complete production budget also includes supporting equipment and operating costs. Confirm current quotes and included configurations.

Which pre-roll machine should I choose?

Choose by product format, sustainable daily demand, material requirements, staffing, and the step limiting finished output. Use the comparison table to build a shortlist, then test the full workflow with your material.

Does semi-automated mean an operator is still required?

Yes. Operators typically load trays and material, move work between stages, and perform quality checks. Ask for the staffing and handling assumptions behind every throughput figure.

Can one machine handle flower and infused pre-rolls?

A filling machine must be designed for the material you plan to use. RocketBox 3.0 supports standard flower and prepared homogenized infused material. Adding concentrate to a pre-roll is a separate process; confirm the intended infusion method and any additional equipment.

Should I choose modular or all-in-one equipment?

Compare the complete installed system, format flexibility, service procedures, staffing, and maintenance impact. Modular stations and integrated machines involve different tradeoffs; the best fit depends on your operation and product mix.

Read the detailed articles

Explore the original blog resources when you want more detail on pricing or individual machine reviews.

Pre-roll machine pricing and ROI

Explore budget tiers, labor costs, ownership considerations, and the assumptions behind payback calculations.

Automated pre-roll machine reviews

Read the longer machine-by-machine assessments, strengths, considerations, and production examples.

STM Canna pre-roll automation equipment displayed in a modern warehouse

Build the right pre-roll production line

Bring your daily volume, product formats, material requirements, and budget. STM’s team can help compare configurations and plan a demo around your operation.