Mobius MD48 Commercial Dry Trimmer with Oscillating Drum and Touchscreen Controls

The Mobius MD48 Dry Trimmer is an industrial-scale post-harvest machine engineered for commercial cultivators that need to process large volumes of dried flower without sacrificing consistency, trichome preservation, or operator control. Capable of processing up to 72 pounds of dry material per hour, the MD48 is built to remove one of the most common bottlenecks in large cultivation facilities: keeping trimming capacity aligned with harvest volume.

Unlike conventional trimming systems that rely on vacuum suction, lubricated cutting components, or aggressive continuous tumbling, the MD48 uses a proprietary auto-tensioning shear band system combined with controlled drum rotation and motorized oscillation. This design eliminates the need for lubricants and vacuum assistance while keeping valuable flower characteristics intact for premium finished-product markets.

The MD48 does more than rotate material through a trimming drum. Its motorized body tilts up to 30 degrees in either direction, pitching the tumbler back and forth to mix material more efficiently during processing. This oscillating action improves product movement through the drum, helps expose material more evenly to the trimming surface, and gives operators greater control over batch progression.

Loading and unloading are also motorized. Using the touchscreen interface, operators can tilt the drum into a more ergonomic loading position, run the programmed trimming cycle, and then rotate the machine in the opposite direction to discharge the finished batch into a collection tote. Material can be loaded from either side, making it easier to integrate the MD48 into different room layouts and production workflows.

An integrated HMI touchscreen provides control over tumbler speed, cycle time, tilt angle, oscillation, pause intervals, and loading or unloading position. Frequently used settings can be saved as repeatable recipes, helping facilities establish standardized trimming procedures for different cultivars, flower structures, moisture levels, and finished-product requirements.

The machine offers eleven speed settings and programmable cycle durations, allowing operators to develop a gentler process for delicate premium flower or a more aggressive workflow for denser material requiring additional refinement. Saved recipes reduce setup time between batches and make it easier for multiple operators or shifts to reproduce the same trimming results.

The MD48 is designed to process properly dried, fully bucked or de-stemmed material. Mobius recommends operating with material in approximately the 8% to 12% moisture range, with 9% to 10% identified as the ideal target. Correct preparation allows the flower to move, roll, and contact the trimming surface effectively without crumbling from excessive dryness or compressing from excess moisture.

Commercial sanitation and maintenance requirements were central to the design. The spring-assisted top lid provides wide access to the tumbler and internal product-contact area, while the drum can be removed without tools for cleaning or configuration changes. The auto-tensioning shear band system eliminates the need to manually reset tension after removing or replacing the tumbler, helping reduce downtime between batches.

The stainless steel body is built for demanding production environments, while removable polycarbonate trim totes collect separated material beneath the drum. Two trim totes allow collection from both sides of the machine and can be removed independently for easier material handling.

At only 32 inches wide, the MD48 can pass through many standard commercial doorways without requiring the machine frame to be disassembled. Locking casters allow the unit to be repositioned within a processing room, while the heavy industrial frame provides stability during active trimming and oscillation.

The MD48 is GMP-ready and includes safety features such as tote sensing, a lid interlock, guarding, locking casters, and a prominently positioned emergency stop. These systems help prevent unintended startup when key components are not correctly installed or secured. Operators should still be trained on the machine and follow all facility safety procedures before use.

For facilities looking to build a larger processing line, the MD48 can be paired with compatible Mobius bucking, conveying, collection, and optional extraction equipment. Its combination of high throughput, repeatable recipes, tool-free access, and lubricant-free operation makes it particularly well suited to licensed cultivators, post-harvest service providers, contract processors, and vertically integrated facilities.

The Mobius MD48 is backed by a manufacturer warranty covering motors, electrical components, and non-consumable machine components for one year or 1,000 operating hours, whichever occurs first. Consumable components such as tumblers, shear bands, brushes, and bearings are excluded from warranty coverage.

Up to 72 Pounds Per Hour

The MD48 is engineered for large-scale dry trimming operations with processing capacity of up to 72 pounds per hour.

Actual throughput will depend on material preparation, flower density, moisture content, batch size, tumbler speed, oscillation settings, and the desired finished trim.

This level of production makes the MD48 suitable for facilities where manual trimming or smaller batch machines can no longer keep pace with harvest volume.

Oscillating Dry Trimming Technology

The MD48 does not rely solely on continuous drum rotation.

Its motorized pivot system pitches the tumbler from side to side during operation, helping mix material and redistribute it throughout the drum.

This oscillating motion exposes the batch more evenly to the trimming surface and can improve processing speed without requiring operators to stop the machine and manually reposition the material.

Auto-Tensioning Shear Band System

The proprietary shear band system automatically maintains the required tension against the tumbler.

Operators can remove the drum for cleaning, inspection, or configuration changes without manually re-tensioning the machine after reinstallation.

This simplifies routine maintenance and reduces the setup time associated with conventional shear band trimming systems.

Lubricant-Free Processing

The MD48 does not require lubricants on its trimming system.

Eliminating lubricants reduces the risk of oil or grease entering the product area and simplifies sanitation procedures in quality-focused processing facilities.

The lubricant-free design is especially valuable for operations producing premium flower where cleanliness, aroma, appearance, and surface quality are critical.

Vacuum-Free Trimming

The MD48 trims without a vacuum motor or suction system.

Removing the vacuum from the trimming process creates a quieter operating environment and avoids the aggressive airflow that can pull loose material away from the flower.

This design supports a more controlled dry trimming process while reducing the number of motors, filters, and vacuum components that must be cleaned or maintained.

HMI Touchscreen Control

The integrated HMI touchscreen places the machine’s primary functions in one central interface.

Operators can control:

• Tumbler speed
• Cycle duration
• Drum tilt position
• Oscillation angle
• Pause time at maximum tilt
• Pause time at the neutral position
• Manual loading and unloading positions
• Start, stop, and emergency functions

The touchscreen can be operated without relying on multiple external control boxes or mechanical dials.

Saveable Processing Recipes

The MD48 can store up to four frequently used processing recipes.

Each recipe can include a custom name along with saved settings for cycle time, tumbler speed, tilt angle, maximum-tilt pause, and neutral-position pause.

Saved recipes help facilities establish repeatable standard operating procedures and reduce variation between operators, production shifts, cultivars, and harvests.

Eleven Tumbler Speed Settings

Operators can select from eleven tumbler speed levels to match the machine to the material being processed.

Lower speeds can be used when a gentler approach is required, while higher settings provide more movement for material that needs additional exposure to the trimming surface.

Speed can be combined with programmable time and oscillation settings to create a customized processing profile.

Motorized Loading and Unloading

The machine body can be tilted from the touchscreen to simplify loading and unloading.

Operators can lower one side of the drum, load the prepared material, install the second end cap, and return the machine to its operating position.

At the end of the cycle, the drum can be tilted in the opposite direction to discharge the finished batch into a collection tote.

Low-speed drum rotation can also be used during unloading to help move remaining material toward the open end.

Up to ±30-Degree Power Tilting

The MD48 provides motorized tilting up to 30 degrees in either direction.

Tilt settings can be used during loading, trimming, mixing, and unloading.

Operators can also program the machine to pause at the maximum tilt or neutral position, allowing additional control over how the material redistributes during the cycle.

Dual-Sided Loading

The MD48 can be loaded from either end of the tumbler.

This flexibility makes it easier to place the machine within existing post-harvest rooms and accommodate different operator workflows, collection areas, conveyors, or upstream processing equipment.

Spring-Assisted Top Lid

The spring-assisted lid reduces the effort required to access the tumbler, brushes, shear bands, and internal product area.

Wide top access simplifies inspection, cleaning, consumable replacement, and tool-free tumbler removal.

The lid must be closed and securely latched before operation.

Tool-Free Tumbler Removal

The tumbler can be removed without specialized tools.

This allows facilities to clean the drum thoroughly, inspect contact surfaces, replace consumable components, or switch to a compatible processing configuration with less downtime.

Mobius recommends using two people when installing or removing the tumbler because of its size and weight.

Removable Trim Collection Totes

Two polycarbonate trim totes mount beneath the tumbler to collect separated plant material.

The totes slide onto dedicated rails and lock into position during operation.

Each tote can be removed for material collection, cleaning, inspection, or transfer to the next stage of processing.

Optimized for Properly Dried Material

The MD48 is intended for dry trimming fully bucked or de-stemmed flower.

Material preparation has a direct impact on both throughput and finished trim quality.

Mobius recommends:

• Approximately 8% to 12% material moisture
• Approximately 9% to 10% moisture for ideal performance
• Removing large stems before trimming
• Filling the tumbler approximately one-half to two-thirds full
• Avoiding overfilled batches
• Checking the trim after the first three to five minutes
• Rechecking approximately every five minutes until the desired finish is reached

Overfilling can reduce product movement, slow processing, and create a less consistent trim.

GMP-Ready Stainless Steel Construction

The stainless steel body is designed for commercial production facilities that require durable, cleanable processing equipment.

Product-contact and collection components are accessible for sanitation, and the removable drum and totes simplify cleaning between batches.

Always follow the manufacturer’s cleaning instructions and protect electrical controls from direct water exposure.

Compact 32-Inch Width

Despite its commercial capacity, the MD48 is only 32 inches wide.

This allows the machine to pass through many standard 32-inch commercial doorways without disassembling the main frame.

Its compact width makes it easier to install in existing processing rooms where door clearance and floor space may be limited.

Mobile Industrial Frame

The MD48 is mounted on locking casters for controlled movement within a facility.

Once positioned, the casters should be locked before operation to prevent unintended movement during drum rotation or oscillation.

The heavy-duty frame provides stability for continuous commercial use.

Advanced Safety Systems

The MD48 incorporates multiple operator-safety features, including:

• Emergency stop button
• Lid interlock
• Tote sensing
• Machine guarding
• Tumbler end caps
• Locking casters
• Controlled motorized tilt
• Inclinometer-based position monitoring
• Protected touchscreen controls

The emergency stop immediately stops moving components when activated.

Only trained operators should use the machine, and hands, clothing, hair, and tools must remain clear of the tumbler and tilting body during operation.

Optional Kief Collection Kit

An optional kief collection configuration is available for facilities that want to expand the machine beyond standard dry trimming.

The tool-free tumbler system and auto-tensioning shear band design simplify equipment changes without requiring the machine to be manually re-tensioned after every drum swap.

Built for Commercial Workflow Integration

The MD48 can operate as a stand-alone dry trimmer or become part of a broader post-harvest line.

It can be positioned alongside compatible buckers, conveyors, collection systems, sorting equipment, and packaging workflows to reduce repeated handling between processing stages.

What's Included

• Mobius MD48 Commercial Dry Trimmer
• HMI Touchscreen Control System
• Stainless Steel Machine Body
• Removable Trimming Tumbler
• Two Polycarbonate Trim Collection Totes
• Two Tumbler End Caps
• Two Auto-Tensioning Nylon 6/6 Shear Bands
• Two Tumbler Brushes
• Motorized Tilting System
• Locking Casters
• Emergency Stop System
• Integrated Safety Guarding
• Manufacturer User Guide