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New Release

Micro420™
Automated
Cannabis
Weighing System

Precision bud weighing for every jar, pouch or pack. Engineered for cannabis. Built for compliance. Proven to perform.

 

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Weigh and Fill Packaging

ActionPac ME109® precision weigh-fill machine with integrated touchscreen controls and stainless steel hopper, ideal for packaging coffee, dry foods, and specialty goods with high accuracy.

Automated Weigh / Fill System

Full view of the ActionPac Mini 420 compact cannabis packaging system with dual weigh-fill heads, enclosed safety housing, and integrated touchscreen control, built for small-batch or mid-volume production.

Effortless Bag Technology

Cutting-edge technology for effortless bag opening, filling, printing, and sealing.

Automated Cone Solution

ActionPac TwistMaster™ 420 automated pre-roll twisting machine, enclosed in a clear safety casing with touch-screen control. Designed for high-speed cannabis pre-roll production with precision and consistency.

Precision Bud Weighing

The only automated machine to mix at least one large bud with small buds In each jar, guaranteed.

Eliminate manual transfer of bulk

Side view of the ActionPac ActionVac™ vacuum loader with reinforced hose and hygienic stainless steel construction, designed for automated product transfer in cleanroom or food-safe environments.

High Volume Packaging

System includes auto zero, auto clean & auto empty feature to make start up, changeover, and end of day procedures a breeze.

Pre-Roll Production System

Compliant Pre-Roll Production for all Product Types and Environments

High Volume Flower Packaging

Top-down view of a stainless steel multi-head weigher filled with cannabis buds. The machine features multiple radial feeder pans and weigh hoppers designed to portion and dispense the product precisely. The central cone distributes the cannabis evenly across the feeder pans. The image highlights the industrial equipment’s role in automated cannabis packaging.

Perfectly seals any style of bag

Industrial-grade Seal-E-7™ band sealer from ActionPac, featuring adjustable conveyor height and front-facing control panel for precise, high-speed bag sealing.

Integrates with all pre-roll systems

Reduces labor + boosts output

Plug-and-play setup with intuitive controls

Proudly engineered in the USA with free lifetime support

WHAT OUR CUSTOMERS ARE SAYING

We bought our first Rollmaster420 three years ago and just bought our second one this year. Working with ActionPac has been the best automation decision we've made.
Brian Hendel
Brian HendelDirection of Automation, Maggie's Farm
Our ActionPac machines are the heart and soul of our automation process. Our business works because they work.
Cole Evans
Cole EvansFounder and CEO, KISS Nutraceuticals
Over 4 years, from a manual Honeycomb to a Knockbox to buying a Rollmaster420, our pre-roll monthly production went from 1,000 a month to 20,000 a month. That's a 1,900% increase!
Janal Encinas
Janal EncinasHead of Production, Maggie's Farms
While using ActionPac machines, we have not had one down day, not one. That is remarkable.
Cole Evans
Cole EvansFounder and CEO, KISS Nutraceuticals
Overall, the machine (Micro 109) is quite spectacular and has certainly exceeded expectations. Certainly very happy with how it all came together.
Justin BrownCEO, JRB Analytics
In the three months we've had our equipment, the performance of our machines has increased dramatically thanks to the tireless support and advice of the ActionPac team.
Aaron Shin
Aaron ShinCofounder, August Uncommon Tea
Please give your senior leadership and your production team a huge thank you from all of as at Luna Coffee. I know that this level of effort to prioritize and rush these 4+2 units is not customary
Jason Burrow
Jason BurrowCEO, Luna Gourmet Coffee
We bought and have been using two of your ME109's for several years now since September 2007. They have been great machines and your company and people have been very helpful over the years
Bill Vaughan
Bill VaughanCEO, Earth Care Products
We always joke around here that the machines are so reliable the only revenue you all get from us is service and the odd part here or there.
Will Shepherd
Will ShepherdProduct Specialist, Cafe Altura

Automated Cannabis Weighing Made Easy

Manual weighing is slow. Most automation breaks buds or fudges the numbers. Micro420™ changes that — engineered exclusively for cannabis, it delivers high-speed fills with ±3% accuracy, includes large buds in every jar, and meets all regulatory standards right out of the box.

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How It Works

Four smart steps to automate your cannabis weighing process

01

Load Product

Whole buds, smalls, or blends are poured into the self-contained hopper with zero manual sorting required.

 
02

Smart Weight Matching

Mettler Toledo™ 1 mg resolution modules calculate millions of weight combinations in real time to hit your target precisely.

03

Intelligent Bud Selection

Proprietary software ensures every pack includes large buds if desired — no crumbling or rework needed.

04

Final Output

Each jar or pouch is filled with exact weight accuracy and auto-rejects any out-of-spec fills. Fast, clean, and certifiable.

Who It's Built For

Whether you’re weighing grams for boutique eighths or prepping bulk packs for MSOs, the Micro420™ is built for cannabis operators who demand precision, compliance and control. From hand-trimmed buds to high-resin cultivars, this system adapts to your process and scales with your business.

High-Volume Producers

Accelerate output without compromising quality or compliance.

 

Boutique Brands

Preserve bud integrity while automating with craft-level care.

Co-Packers & MSOs

Meet weight compliance targets with scalable throughput and modular flexibility.

Why Micro420™?

FeatureBenefitWhy It Matters
Made in the USABuilt to last, fully supported by in-house engineersNo overseas delays — parts and people are local
1mg Resolution Weighing±3% accuracy across the full 1g–28g rangeComplies with cannabis weight regs across jurisdictions
Proprietary Bud LogicIncludes large buds in every fillDelivers a premium, visible product every time
Clean Room ReadyModular stainless-steel design with enclosed chamberIdeal for GMP and certified production environments
Free Lifetime SupportBuilt-in remote diagnostics and zero-cost tech helpUptime guaranteed, no long waits or hidden fees
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