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Twister B4 Bucker Debudder & Bucking Machine

See More By: Twister
Lowest Price on the Web: $23,980.00 CAD & Free Shipping
Availability: In Stock (Ships in 24-48 hrs)
Free Shipping: 3-10 Business Days
Warranty: 1 Year
Guaranteed Lowest Price!

The Twister B4 Bucker, Debudder, and Bucking Machine is so simple and easy to use, one operator can use the Twister B4 to do the work of 7-10 staff, reducing labor costs by a factor 7-10X and speeding up the harvest in the process. 

Twister B4 Bucker Debudder & Bucking Machine

Bucking on a large scale sucks. But it doesn’t have to. The Twister B4 Bucker raises the bar on single piece flow by adding advanced, patent-pending bucking technology to your process flow. Constructed of only the highest quality materials and finishes, the Twister B4 bucking machine was designed to deliver continuous, reliable performance under the most demanding conditions. The B4 is built on a flexible design so it can be used on a stainless bench, table, accessory stand, or even off a tailgate! The B4 was created to work with any size grow operation that needs high quality equipment to get the job done without risk of downtime or machine failure. 

With Twister’s “Swappable Cartridges” - The Twister B4 allows operators the ability to remove and replace “bucking” cartridges on-the-fly, effectively reducing your downtime to near zero. When it’s time to switch strains or time for cleaning, swap in a clean QA-approved cartridge and you’re back up and running. No need to have multiple machines in waiting while others get cleaned.

The Twister B4’s “Active Gearing” is a patent-pending drive system that allows the Twister B4 to dynamically adjust to the variability in stem sizes which ultimately helps prevent downtime due to jams, clogs and other issues that result from feeding stems under other fixed roller designs. 


Harvest Lead

  • 150+ lbs/hr throughput (speeds of up to 30 ft/sec)
  • Quick and easy changeouts with removable cartridges
  • Patent-pending “Active Gearing” drivetrain reduces jams and downtime
  • Washdown Rated (Watertight) / IP69K and IP66K. Pressure washable
  • SafeFeed™ adaptor on the entry holes prevents injury
  • Emergency stop. Clear and within reach.
  • Easy to use. Ergonomically designed. Easy to load and operate.
  • Easy to clean. Breaks down in less than 2 minutes. Easy access to components.
  • Minimal training required. Manuals, videos, and tips available on the website.
  • Buck dry or fully hydrated.

Quality Assurance 

  • Enjoy the ability to slide the B4 into your existing GMP facility. No extra work required.
  • CE Certified. https://cemarking.net/what-is-ce-marking/
  • CSA Compliant. https://www.csagroup.org/service/certification/
  • UL Compliant. https://ulstandards.ul.com/
  • The B4 uses tension-adjustable neoprene rubber rollers
  • Front and exit shrouds. Adjustable front shroud allows you to customize the height to match your outputs. Exit shroud allows stems to slide off into receptacles.
  • Emergency stop. Easy to find, easy to use.
  • 304 Stainless throughout with anodized aluminum. The quality Twister is known for.
  • Easy to clean. Breaks down in less than 2 minutes. Easy access to components.

Operator

  • Ergonomically designed. Flexible enough to run a bench, a stand, or a table.
  • Easy to use and operate. Complexity has been removed so it’s simple in, simple out.
  • SafeFeed™ adaptor prevents injury. Optional/removable safety device protects fingers from the inner rollers.
  • Removable feed cartridges – Quick and easy changeouts. An industry-first. Swap out cartridges after a strain is complete and slide in a new QA approved one. Zero downtime.
  • Patent-pending gearing system reduces jams and downtime. Adjusts on-the-fly to the variability in stem sizes.
  • Adjustable speed to match your process. 10 speed setting to match your bucking process to your overall production.
  • Pulse speed controls to burst in forward and reverse. All controls are in one easy place.
  • Forward / Reverse
  • Emergency stop. Easy to find, easy to use.

Sanitation

  • Easy to clean. Breaks down in less than 2 minutes. Easy access to components.
  • Removable front and exit shrouds. Adjustable front shroud allows you to customize the height to match your outputs. Exit shroud allows stems to slide off into receptacles.
  • Removable feed cartridges – Quick and easy changeouts. An industry-first. Swap out cartridges after a strain is complete and slide in a new QA approved one. Zero downtime.
  • 304 Stainless throughout with anodized aluminum. The quality Twister is known for.
  • The B4 uses tension-adjustable neoprene rubber rollers
  • Washdown Rated (Watertight) / IP69K and IP66K. Pressure washable
  • No tools needed for disassembly
  • Minimal small parts

Quality Assurance Like Never Before

Twister harvesting equipment is used by over 70% of the world’s largest producers. The B4 ‘Bucker’ was designed to meet the most stringent QA programs available. What makes the B4 really different? Plain and simple – Swappable Cartridges. We feel this tech is a game changer for commercial operations and QA departments. Finished with a specific strain? Simply swap in a QA approved cartridge and you’re back up and running. Zero downtime. 


Powerful Non-Stop Performance

The B4 ‘Bucker’ is designed to deliver non-stop performance under the most demanding conditions known to commercial production. An industry first, the B4 ‘Bucker’ uses an “Active Gearing” system that allows the B4 to process stems up to 3/4” in diameter at speed rates of 150+ lbs/hr–no jams!


Product Specifications

  • Input Voltage 120V, 60 Hz Single Phase
  • Current Draw < 2A Operating 6A Max
  • Drive Motor 1HP
  • Motor RPM 262-1750 RPM
  • Weight 285lbs / 130kg
  • Shipping Weight (w/o stand) 338lbs / 154kg
  • Unit Length 37.5in / 96cm
  • Unit Width 13in / 33cm
  • Unit Height 14.5in / 37cm
  • Circuit Breaker Required 15A, 120V
  • Connector (plug) NEMA 5-15P
  • Roller Sets Neoprene Rubber
  • Maintenance Interval > 1000 hours
  • Pull Speed 10 – 30in/s
  • Pull Strength > 430 lbs
  • Extension Cord 14/3 AWG (minimum AWG size) 715m / 50ft max length

      Warranty & Return Policy

      The Twister T4 Bucker comes with a 1-Year Warranty

      The manufacturer will repair or replace, without charge, any parts proven defective in material or workmanship for a period of 1 year.

      The warranty period will begin on the date the machine is purchased by the initial purchaser. B4 warranty defects can be remedied at any authorized service dealer or directly at the manufacturer. Any service work performed and deemed valid due to a defective part will be free of charge. Keirton ® reserves the right to use any manufacture approved replacement part for warranty repair.

      If warranty repair is required, please contact the manufacturer at 1-888-254-3204 or support@keirton.com and provide the following information:

      • Model and serial number
      • Proof of purchase date
      • A copy of the original Warranty Registration Card (unless registration was completed online)
      • Details of the defect or problem (including photos/video)
      • The machine or defective part then must be returned to the manufacturer for analysis and replacement.

      NOTICE: Do not return the machine to the place of purchase for repair or warranty claims unless you have been authorized by Keirton to do so. The place of purchase can only sell replacement parts and will not repair warranty issues unless it is noted as an authorized repair dealer and has been authorized to work on your machine.

      You may be denied warranty coverage if your machine has failed due to abuse, neglect, improper maintenance, improper electrical connection, normal wear, accidental damage or unapproved modifications.

      The manufacturer assumes no risk and shall be subject to no liability for damages or loss resulting from the specific use or application made of the product. In no event will the manufacturer be liable for any special, incidental or consequential damages (including loss of use, loss of profit and claims of third parties) however caused, whether by negligence of the manufacturer or otherwise. If you have any questions regarding you warranty rights and responsibilities, please contact the manufacturer.

      The B4 is intended for use on legal aromatic herbs and hops. Please check all municipal, provincial/state and federal laws and regulations before using the B4. Keirton ® does not promote or condone the use of the B4 in any way that may be deemed illegal.

      Allow only persons who understand this manual to operate the B4. Keirton ® claims no liability for any damage or injury that result from the use of the B4 by persons who have not read and understood the cautions contained in this manual or through any misuse of the B4. You are responsible for your safety while operating this machine - please keep yourself safe!

      To receive maximum performance and satisfaction from the B4, it is important that you read and understand the safety and maintenance precautions before using the machine.

      Free Shipping

      We are proud to offer FREE SHIPPING to all orders of $50 or more with a physical address within Canada. That means everywhere in Canada.

      Please note: We process all website orders Monday - Friday, 7 am - 4 pm. If you placed an order over the weekend or after hours, it will not get processed until the next business day.

      Price Match Guarantee

      We work very hard to ensure that we offer the absolute lowest prices online.

      That means that if you find any online retailer that has a lower price than us, just let us know, we'll match the price! Additionally, if you find another online store that offers a lower price than us within 30 days of your original purchase date, let us know and we'll refund the difference, no questions asked! 

      Description

      Twister B4 Bucker Debudder & Bucking Machine

      Bucking on a large scale sucks. But it doesn’t have to. The Twister B4 Bucker raises the bar on single piece flow by adding advanced, patent-pending bucking technology to your process flow. Constructed of only the highest quality materials and finishes, the Twister B4 bucking machine was designed to deliver continuous, reliable performance under the most demanding conditions. The B4 is built on a flexible design so it can be used on a stainless bench, table, accessory stand, or even off a tailgate! The B4 was created to work with any size grow operation that needs high quality equipment to get the job done without risk of downtime or machine failure. 

      With Twister’s “Swappable Cartridges” - The Twister B4 allows operators the ability to remove and replace “bucking” cartridges on-the-fly, effectively reducing your downtime to near zero. When it’s time to switch strains or time for cleaning, swap in a clean QA-approved cartridge and you’re back up and running. No need to have multiple machines in waiting while others get cleaned.

      The Twister B4’s “Active Gearing” is a patent-pending drive system that allows the Twister B4 to dynamically adjust to the variability in stem sizes which ultimately helps prevent downtime due to jams, clogs and other issues that result from feeding stems under other fixed roller designs. 


      Harvest Lead

      • 150+ lbs/hr throughput (speeds of up to 30 ft/sec)
      • Quick and easy changeouts with removable cartridges
      • Patent-pending “Active Gearing” drivetrain reduces jams and downtime
      • Washdown Rated (Watertight) / IP69K and IP66K. Pressure washable
      • SafeFeed™ adaptor on the entry holes prevents injury
      • Emergency stop. Clear and within reach.
      • Easy to use. Ergonomically designed. Easy to load and operate.
      • Easy to clean. Breaks down in less than 2 minutes. Easy access to components.
      • Minimal training required. Manuals, videos, and tips available on the website.
      • Buck dry or fully hydrated.

      Quality Assurance 

      • Enjoy the ability to slide the B4 into your existing GMP facility. No extra work required.
      • CE Certified. https://cemarking.net/what-is-ce-marking/
      • CSA Compliant. https://www.csagroup.org/service/certification/
      • UL Compliant. https://ulstandards.ul.com/
      • The B4 uses tension-adjustable neoprene rubber rollers
      • Front and exit shrouds. Adjustable front shroud allows you to customize the height to match your outputs. Exit shroud allows stems to slide off into receptacles.
      • Emergency stop. Easy to find, easy to use.
      • 304 Stainless throughout with anodized aluminum. The quality Twister is known for.
      • Easy to clean. Breaks down in less than 2 minutes. Easy access to components.

      Operator

      • Ergonomically designed. Flexible enough to run a bench, a stand, or a table.
      • Easy to use and operate. Complexity has been removed so it’s simple in, simple out.
      • SafeFeed™ adaptor prevents injury. Optional/removable safety device protects fingers from the inner rollers.
      • Removable feed cartridges – Quick and easy changeouts. An industry-first. Swap out cartridges after a strain is complete and slide in a new QA approved one. Zero downtime.
      • Patent-pending gearing system reduces jams and downtime. Adjusts on-the-fly to the variability in stem sizes.
      • Adjustable speed to match your process. 10 speed setting to match your bucking process to your overall production.
      • Pulse speed controls to burst in forward and reverse. All controls are in one easy place.
      • Forward / Reverse
      • Emergency stop. Easy to find, easy to use.

      Sanitation

      • Easy to clean. Breaks down in less than 2 minutes. Easy access to components.
      • Removable front and exit shrouds. Adjustable front shroud allows you to customize the height to match your outputs. Exit shroud allows stems to slide off into receptacles.
      • Removable feed cartridges – Quick and easy changeouts. An industry-first. Swap out cartridges after a strain is complete and slide in a new QA approved one. Zero downtime.
      • 304 Stainless throughout with anodized aluminum. The quality Twister is known for.
      • The B4 uses tension-adjustable neoprene rubber rollers
      • Washdown Rated (Watertight) / IP69K and IP66K. Pressure washable
      • No tools needed for disassembly
      • Minimal small parts

      Quality Assurance Like Never Before

      Twister harvesting equipment is used by over 70% of the world’s largest producers. The B4 ‘Bucker’ was designed to meet the most stringent QA programs available. What makes the B4 really different? Plain and simple – Swappable Cartridges. We feel this tech is a game changer for commercial operations and QA departments. Finished with a specific strain? Simply swap in a QA approved cartridge and you’re back up and running. Zero downtime. 


      Powerful Non-Stop Performance

      The B4 ‘Bucker’ is designed to deliver non-stop performance under the most demanding conditions known to commercial production. An industry first, the B4 ‘Bucker’ uses an “Active Gearing” system that allows the B4 to process stems up to 3/4” in diameter at speed rates of 150+ lbs/hr–no jams!


      Product Specifications

      • Input Voltage 120V, 60 Hz Single Phase
      • Current Draw < 2A Operating 6A Max
      • Drive Motor 1HP
      • Motor RPM 262-1750 RPM
      • Weight 285lbs / 130kg
      • Shipping Weight (w/o stand) 338lbs / 154kg
      • Unit Length 37.5in / 96cm
      • Unit Width 13in / 33cm
      • Unit Height 14.5in / 37cm
      • Circuit Breaker Required 15A, 120V
      • Connector (plug) NEMA 5-15P
      • Roller Sets Neoprene Rubber
      • Maintenance Interval > 1000 hours
      • Pull Speed 10 – 30in/s
      • Pull Strength > 430 lbs
      • Extension Cord 14/3 AWG (minimum AWG size) 715m / 50ft max length

          Warranty & Return Policy

          Warranty & Return Policy

          The Twister T4 Bucker comes with a 1-Year Warranty

          The manufacturer will repair or replace, without charge, any parts proven defective in material or workmanship for a period of 1 year.

          The warranty period will begin on the date the machine is purchased by the initial purchaser. B4 warranty defects can be remedied at any authorized service dealer or directly at the manufacturer. Any service work performed and deemed valid due to a defective part will be free of charge. Keirton ® reserves the right to use any manufacture approved replacement part for warranty repair.

          If warranty repair is required, please contact the manufacturer at 1-888-254-3204 or support@keirton.com and provide the following information:

          • Model and serial number
          • Proof of purchase date
          • A copy of the original Warranty Registration Card (unless registration was completed online)
          • Details of the defect or problem (including photos/video)
          • The machine or defective part then must be returned to the manufacturer for analysis and replacement.

          NOTICE: Do not return the machine to the place of purchase for repair or warranty claims unless you have been authorized by Keirton to do so. The place of purchase can only sell replacement parts and will not repair warranty issues unless it is noted as an authorized repair dealer and has been authorized to work on your machine.

          You may be denied warranty coverage if your machine has failed due to abuse, neglect, improper maintenance, improper electrical connection, normal wear, accidental damage or unapproved modifications.

          The manufacturer assumes no risk and shall be subject to no liability for damages or loss resulting from the specific use or application made of the product. In no event will the manufacturer be liable for any special, incidental or consequential damages (including loss of use, loss of profit and claims of third parties) however caused, whether by negligence of the manufacturer or otherwise. If you have any questions regarding you warranty rights and responsibilities, please contact the manufacturer.

          The B4 is intended for use on legal aromatic herbs and hops. Please check all municipal, provincial/state and federal laws and regulations before using the B4. Keirton ® does not promote or condone the use of the B4 in any way that may be deemed illegal.

          Allow only persons who understand this manual to operate the B4. Keirton ® claims no liability for any damage or injury that result from the use of the B4 by persons who have not read and understood the cautions contained in this manual or through any misuse of the B4. You are responsible for your safety while operating this machine - please keep yourself safe!

          To receive maximum performance and satisfaction from the B4, it is important that you read and understand the safety and maintenance precautions before using the machine.

          Free Shipping

          Free Shipping

          We are proud to offer FREE SHIPPING to all orders of $50 or more with a physical address within Canada. That means everywhere in Canada.

          Please note: We process all website orders Monday - Friday, 7 am - 4 pm. If you placed an order over the weekend or after hours, it will not get processed until the next business day.

          Price Match Guarantee

          We work very hard to ensure that we offer the absolute lowest prices online.

          That means that if you find any online retailer that has a lower price than us, just let us know, we'll match the price! Additionally, if you find another online store that offers a lower price than us within 30 days of your original purchase date, let us know and we'll refund the difference, no questions asked!