- RollCraft MRB Pre-Roll Filling Machine
- Compatibility with 72-Joint Trays and 143-Joint Trays
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STM Canna RollCraft MRB Pre-Roll Cone Filling Machine
$6,495.00 CAD
starting from 0% interest financing from
/mo.
- Up to 1,250 pre-rolls per hour and 10,000 per day
- 44 ft-lb centrifugal packing system with adjustable power
- Supports cone sizes from 70mm dogwalkers up to 109mm oversized
- 6-month limited warranty covering manufacturing defects and component failures under normal operating conditions
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Pre-Orders Only: Orders will ship in March 2026
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VOLUME PRICING
Commercial & Bulk Purchasing
We support operations & licensed facilities with volume pricing, dedicated account managers, and custom equipment consultation.
- You are switching to an automated system because manual hand-filling is inflating your labour costs and slows output.
- You are seeking better weight consistency because your current knockbox setup leaves too many units underfilled.
- The centrifugal system packs tighter than a standard shaker table, giving you a much more professional finish.
- We found that using compressed air for daily cleaning keeps the mechanical parts moving without a full teardown.
- Producers who switched from knockboxes say their daily output tripled without adding a single extra staff member.
- Managers report that the consistent pack density significantly reduced the number of rejects during final inspection.
STM Canna RollCraft MRB Pre-Roll Cone Filling Machine
Hand-filling pre-rolls often leads to weight inconsistencies, reduced throughput, and skyrocketing labor costs. The STM Canna RollCraft MRB is the definitive solution for craft producers looking to eliminate these bottlenecks. By delivering precision filling with repeatable weights, this machine allows you to scale your production without the need for additional staff, ensuring every unit meets your high-quality standards.
Processing up to 10,000 pre-rolls per day with speeds reaching 1,250 per hour, the RollCraft MRB operates 3-4x faster than traditional knockbox methods. Its 44 ft-lbs of packing force and adjustable power settings allow you to accommodate various material densities and moisture levels. Whether you are using the STM Canna 72-Joint Mini Bottom Tray or the STM Canna 143-Joint Bottom Tray, this system provides the flexibility needed to grow alongside your business.
Built specifically for light-to-medium duty cycles, the RollCraft MRB serves as an accessible entry point into the world of automated STM Canna equipment. Its portable design and operator-friendly controls make it easy to integrate into any workspace, allowing you to move beyond manual filling and establish a professional, efficient production line from day one.
What's Included
Features
🎯
Improved Weight Consistency
Even, repeatable packing delivers consistent fill weights without pre-weighing required.
⚡
3-4x Faster Than Hand-Filling
Process up to 1,250 pre-rolls per hour, dramatically outpacing traditional knockbox methods.
💪
44 ft-lb Centrifugal System
Reliable packing force with low/high power options accommodates different material densities.
📦
Compact & Portable Design
Lightweight chassis fits small workspaces and allows simple setup and quick changeover.
🔧
Simple Operation
Operator-friendly controls enable immediate production with minimal training required.
🇺🇸
Made in USA
Manufactured in Spokane, Washington with quick daily cleaning using compressed air and isopropyl alcohol.
Specifications
| Specification | Value |
|---|---|
| Use Category | Craft / Light-Medium Duty |
| Packing Force | 44 ft-lbs |
| Average Pack Time | 1-2 Minutes |
| Power Requirements | 110/120V Standard Outlet |
| Power Settings | Low / High Options |
| Output Capacity | Up to 10,000 Pre-Rolls / Day |
| Processing Speed | Up to 1,250 / Hour |
| Tray Compatibility | 72 & 143 Trays |
| Cone Size Support | All Common Cone Sizes (Standard, Slim, etc.) |
| Manufacturing | Made in USA (Spokane, WA) |
Comparison Table
|
|
|
|---|---|---|
| Use Category | Industrial / Heavy Duty | Craft / Light-Medium Duty |
| Force (Power) | 98 ft-lbs | 44 ft-lbs |
| Average Pack Time | 30 Sec - 1 Minute | 1 - 2 Minutes |
| Output Capacity | Up to 25,000 / Day | Up to 10,000 / Day |
Warranty
The STM Canna RollCraft MRB is backed by a 6-month limited warranty covering manufacturing defects and component failures under normal operating conditions. This warranty ensures your investment is protected as you transition from manual filling to automated production.
FAQs
How many pre-rolls can I produce per day with the RollCraft MRB?
The RollCraft MRB can produce up to 10,000 pre-rolls per day at speeds reaching 1,250 per hour. Actual output depends on your workflow, material characteristics, and operator efficiency. For maximum efficiency, pairing this with a STM Canna Revolution 2.0 ensures your material is perfectly prepared for packing.
How does the MRB compare to the RocketBox Pro?
The RollCraft MRB is a cost-effective solution for craft producers. While the STM Canna RocketBox Pro offers higher packing force (98 ft-lbs) and faster pack times for industrial operations, the MRB provides 44 ft-lbs of force in a compact, portable design that is ideal for small-to-mid-sized facilities.
What tray sizes work with the RollCraft MRB?
The RollCraft MRB is fully compatible with both 72-joint trays and 143-joint trays. This allows your operation to scale and adapt to different batch requirements without needing separate machines.
Is the RollCraft MRB portable?
Yes, the RollCraft MRB features a compact chassis designed for portability. It is perfect for facilities where space is at a premium or for operations that require moving equipment between different production zones.
Can I use this for closing pre-rolls?
The MRB is designed specifically for filling and packing. To complete your automated workflow, we recommend pairing it with the STM Canna RollCraft ATC Pre-Roll Closing Machine for a professional finish.
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Questions About This Product?
Our specialists are happy to help. Call us or send a message and we'll get back to you within one business day (most of the time within a few hours.)
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