CenturionPro GC1 Gentle Cut Bucker

The CenturionPro GC1 Gentle Cut Bucker is a compact, operator-fed de-stemming machine engineered to remove flower from branches quickly while protecting the structure and appearance of delicate plant material.

Designed for small to medium harvest workflows, the GC1 processes up to approximately 40 pounds of wet material or 8 pounds of dry material per hour. Its high-torque 0.25 HP motor and precision cutting system dramatically reduce repetitive hand labor while maintaining greater control than aggressive pulling-style machines.

• Wet Processing Capacity: Up to 40 lbs/hr
• Dry Processing Capacity: Up to 8 lbs/hr
• Feed Openings: 3/16", 1/4" and 3/8"
• Warranty: 5-Year Machine Warranty

Unlike conventional buckers that pull or pop material from the stem, the GC1 uses a cutting action similar to scissors. This Gentle Cut design separates flower cleanly from the branch instead of tearing it away, helping preserve larger flower clusters and reducing unnecessary breakage during processing.

Three feed openings accommodate branches ranging from approximately 3/16 inch to 3/8 inch in diameter. Operators can select the most appropriate opening for each branch size, apply steady pressure, and allow the machine to separate the material efficiently.

The GC1 is powered by a continuous-duty drivetrain with active gearing for dependable operation during extended processing sessions. Its 0.25 HP motor operates at approximately 1,750 RPM while drawing less than 3 amps, allowing the machine to run from a standard North American 120V circuit.

An integrated cleaning and collection system removes loose debris during operation and directs it into a collection bag. This helps keep the machine and surrounding work area cleaner while reducing the amount of manual cleanup required after processing.

The tabletop design measures approximately 28 inches long, 14 inches wide, and 15 inches high. At only 40 pounds, the GC1 provides commercial processing capability without requiring a permanent floor-mounted installation.

For facilities that need improved ergonomics and mobility, an optional four-wheel stand is available. The stand raises the machine to a practical operating height and allows it to be repositioned throughout the processing room.

The GC1 can also be integrated into a larger harvest workflow with compatible conveyors, stands, and CenturionPro trimming equipment. Pairing bucking and trimming equipment helps reduce handling between stages and creates a more efficient continuous processing line.

Constructed from 304 stainless steel and aluminum, the GC1 is designed for durability, sanitation, and repeated commercial use. Its simplified mechanical design allows for quick setup, straightforward cleaning, and low routine maintenance.

Backed by a 5-year manufacturer warranty on the GC1 Bucker and a 1-year warranty on the blower system, the CenturionPro GC1 is built for operators who need faster branch processing, gentle cutting action, compact dimensions, and dependable day-to-day performance.

Gentle Cut Technology

The GC1 uses a precision cutting action rather than aggressively pulling flower from the branch. This scissor-like process helps:

• Preserve larger flower clusters
• Reduce tearing and breakage
• Maintain natural structure
• Limit unnecessary handling
• Produce more consistent results
• Protect delicate surface characteristics

Up to 40 lbs Wet Per Hour

The GC1 processes up to approximately 40 lbs/hr wet and 8 lbs/hr dry. Actual throughput depends on:

• Branch diameter
• Material moisture
• Plant structure
• Operator feeding speed
• Preparation quality
• Desired finish
• Machine cleanliness

Three Feed Entry Sizes

The GC1 includes three feed openings for different branch diameters: 3/16", 1/4", and 3/8". Selecting the correct opening improves separation quality while reducing stress on the branch and finished material.

Operator-Fed Control

The GC1 is manually fed by the operator. This gives the user direct control over:

• Feed pressure
• Branch alignment
• Processing speed
• Entry-hole selection
• Material inspection
• Final separation quality

The operator should apply steady, controlled pressure rather than forcing branches through the machine.

High-Torque 0.25 HP Motor

The GC1 uses a 0.25 HP drive motor designed for continuous-duty processing. The motor operates at approximately 1,750 RPM and supports up to 3,000 cuts per minute for clean, efficient de-stemming.

Continuous-Duty Drivetrain

The active gearing drivetrain is designed for repeated processing sessions. Benefits include:

• Reliable torque
• Consistent cutting action
• Reduced slipping
• Controlled branch feeding
• Dependable commercial operation
• Low routine maintenance

Wet and Dry Processing

The GC1 is designed to process both wet and properly dried plant material. Wet material generally moves through the machine more easily, while dry material may require slower feeding and greater attention to branch structure. Operators should test small quantities first and adjust their technique accordingly.

Compact Tabletop Design

The GC1 measures approximately 28 inches long, 14 inches wide, and 15 inches high. Its compact footprint allows it to fit on workbenches, processing tables, and other existing surfaces without occupying the space required by larger floor-standing buckers.

Lightweight and Portable

At approximately 40 pounds, the GC1 can be repositioned more easily than larger commercial de-stemming machines. This makes it useful for:

• Small processing rooms
• Seasonal work areas
• Mobile harvest setups
• Facilities with limited floor space
• Shared production spaces
• Secondary processing stations

Integrated Cleaning System

The GC1 includes a cleaning and collection system that removes loose debris during processing. Collected material is directed into a vacuum bag, helping:

• Keep the machine cleaner
• Reduce debris around the workstation
• Simplify end-of-shift cleanup
• Maintain more consistent operation
• Reduce interruptions during processing

Optional Mobile Stand

An optional four-wheel stand is available for facilities that want improved working height and mobility. The stand helps:

• Improve operator ergonomics
• Reduce bending
• Reposition the machine
• Move the unit for cleaning
• Integrate the GC1 into a larger workflow
• Create a dedicated bucking station

Selectable above.

Workflow Integration

The GC1 can be paired with compatible trimming and conveying equipment to create a more streamlined processing line. A typical workflow may include:

• Branch preparation
• GC1 bucking
• Material inspection
• Trimming
• Final quality control
• Collection and storage

Reducing manual transfers between each stage can improve overall processing efficiency.

Commercial-Grade Construction

The GC1 is built primarily from:

• 304 stainless steel
• Aluminum
• Commercial drive components
• Precision cutting parts
• Heavy-duty bearings
• Durable collection components

These materials support regular cleaning and repeated commercial use.

Compliance-Focused Design

The supplied product information identifies the GC1 as GMP compliant, UL compliant, CE compliant, and RoHS compliant. Facility operators should still confirm applicable local electrical, workplace, and processing requirements before installation.

Easy Setup and Cleaning

The GC1 is designed for quick setup, straightforward disassembly, and minimal routine maintenance. Its compact mechanical design helps reduce downtime between processing sessions and simplifies access to areas where debris may collect.

Reduced Manual Labor

The GC1 can perform work that would otherwise require approximately two to three manual workers, depending on material condition and operator experience. This allows production teams to redirect labor toward:

• Branch preparation
• Material inspection
• Trimming
• Packaging
• Cleaning
• Inventory management

Recommended Operating Practices

• Read the complete owner’s manual before operating.
• Place the GC1 on a stable, level work surface.
• Secure the optional stand and lock all casters before use.
• Inspect the cutting system before every shift.
• Confirm all guards and covers are installed.
• Use the correct feed opening for each branch.
• Remove oversized branches before loading.
• Apply steady, controlled pressure.
• Do not force branches through the machine.
• Keep hands and tools away from all feed openings.
• Keep loose clothing, jewelry, and hair secured.
• Process only compatible plant branches.
• Stop the machine immediately if unusual noise or vibration develops.
• Disconnect electrical power before cleaning or servicing.
• Empty the collection bag regularly.
• Clean the machine after each processing session.
• Allow all washed components to dry before reassembly.

Preparing Branches

Proper branch preparation improves both throughput and finished quality. Before processing:

• Remove oversized branches.
• Cut branches to a manageable length.
• Inspect for foreign objects.
• Group branches by approximate diameter.
• Select the appropriate feed opening.
• Avoid tangled or heavily crossed branches.
• Test a small amount before beginning full production.

Selecting the Feed Opening

Use the opening that most closely matches the branch diameter.

An opening that is too small may:

• Require excessive force
• Damage flower structure
• Slow processing
• Increase machine stress

An opening that is too large may:

• Reduce cutting efficiency
• Allow incomplete separation
• Produce inconsistent results

Feeding Technique

Hold the branch securely and align it with the selected feed opening. Apply steady forward pressure while allowing the cutting system to work. Do not jerk, twist, or force the material through the machine. Consistent feeding generally produces more uniform results and reduces unnecessary breakage.

Wet Material Processing

Wet material is typically more flexible and may move through the GC1 more easily. For wet processing:

• Use steady feed pressure.
• Avoid compressing flower clusters.
• Monitor the cutting area for buildup.
• Clean the machine periodically during long runs.
• Keep collection components from becoming overloaded.

Dry Material Processing

Properly dried material requires gentler handling. For dry processing:

• Feed more slowly.
• Use the most appropriate opening.
• Avoid brittle branches.
• Test small batches first.
• Stop if excessive breakage occurs.
• Clean accumulated dry material regularly.

Cleaning & Maintenance

Cleaning After Each Use

• Disconnect the GC1 from electrical power.
• Allow all moving parts to stop completely.
• Empty the collection bag.
• Remove loose plant material.
• Clean the feed openings.
• Wipe the cutting area.
• Clean accessible stainless steel and aluminum surfaces.
• Allow all components to dry fully.
• Do not reconnect power until the machine is dry.

Cutting System Cleaning

• Remove accumulated plant material regularly.
• Use a soft brush or approved cleaning tool.
• Avoid metal tools that may damage cutting surfaces.
• Inspect the blade for chips, distortion, or wear.
• Replace damaged components with approved CenturionPro parts.
• Do not operate with a damaged cutting assembly.

Feed Opening Cleaning

• Remove material from all three openings.
• Check each opening for obstruction.
• Do not insert hands into the machine while connected to power.
• Use approved tools only after disconnecting the unit.
• Confirm each opening is clear before restarting.

Blower and Collection System Care

• Empty the blower bag before it becomes overfilled.
• Inspect the bag for tears or blocked airflow.
• Remove debris from the blower intake.
• Keep the blower motor dry.
• Replace damaged collection bags promptly.
• Stop operation if suction becomes noticeably weaker.

Exterior Cleaning

• Disconnect electrical power.
• Wipe the exterior with a lightly dampened cloth.
• Do not spray water into the motor, switch, wiring, or bearings.
• Do not submerge the machine.
• Dry all surfaces before storage or reuse.

Drive System Inspection

• Inspect the drivetrain regularly.
• Listen for unusual noise.
• Check for slipping or inconsistent operation.
• Remove buildup near moving components.
• Replace worn parts with approved replacements.
• Have electrical or mechanical repairs performed by qualified personnel.

Stand Maintenance (when using the optional stand)

• Inspect caster wheels regularly.
• Confirm all locks operate correctly.
• Tighten loose hardware.
• Clean debris from the frame.
• Replace damaged wheels or fasteners.
• Never operate the machine on an unstable stand.

Storage

• Clean and dry the GC1 before storage.
• Empty the collection bag.
• Store indoors in a dry location.
• Protect the power cord from damage.
• Keep feed openings covered when appropriate.
• Do not place heavy objects on the machine.
• Protect the cutting assembly from impact.

Professional Warranty Coverage

The CenturionPro GC1 includes a 5-year warranty on the GC1 Bucker machine and a 1-year warranty on the blower system. Warranty coverage generally applies to qualifying defects in materials or workmanship under normal operating conditions.

Potential exclusions may include:

• Normal wear
• Improper use
• Poor maintenance
• Electrical damage
• Accidental damage
• Unauthorized modifications
• Consumable components
• Damage from improper cleaning

Keep proof of purchase and follow all manufacturer registration, maintenance, and warranty procedures.

Why Choose the GC1 Gentle Cut Bucker

• Wet Processing Capacity: Up to 40 lbs/hr
• Dry Processing Capacity: Up to 8 lbs/hr
• Feed Openings: 3/16", 1/4" and 3/8"
• Warranty: 5-Year Machine Warranty

What's Included

• CenturionPro GC1 Gentle Cut Bucker
• Integrated 0.25 HP Drive Motor
• Three Feed Entry Sizes
• Cleaning and Debris Collection System
• Blower Motor
• Blower Collection Bag
• Power Cord
• Owner’s Manual