Gigabot Engineering Updates – April 2022

Hi Gigabot family! It’s been a few months since we posted an engineering update, but re:3D’s engineers have been far from idle. We’ve made some further improvements to the new Metal Body Extruders and created an entirely new hot end to keep pushing the Gigabot to produce better and better results and improve your user experience. See below for details on what has changed. Current Gigabot®, Gigabot® X, Exabot® and Terabot® owners can order these as replacement parts that are upgradable from previous versions.

New Parts

Gigabot® 3+, Terabot®, Exabot®

  • 20 Series Hot Ends – Replacing the Mondo Hot End, the re:3D 20 Series Hot End was created by our engineers and machinists to increase the max flow rate of polymer deposition. With a greater flow rate, parts can print faster, reducing production time and cost. The 20 Series Hot End achieves this with a 20mm long heater block wrapped in Nomex® insulation. It comes standard with an A2 hardened steel nozzle for printing with abrasive materials like carbon-filled polymers. You can select either 0.4mm or 0.8mm nozzle size for your application.
  • 20 Series Fan Mounts – Fan mounts specific for the new 20 Series Hot End, these direct airflow to your prints for cooling.
  • Terabot only: Bed Frame Stands – an accessory for Terabot to aid in resetting the bed leveling.

Fit and Strength Part Adjustments

The below parts have had geometry changes or other additions to make them stronger or fit more precisely.

Gigabot® 3+, Terabot®, Exabot®

  • Metal Body Extruders- transitioned the new Metal Body Extruders from an aluminum frame and plastic inset to a complete aluminum piece. 
  • Light Strip Cover – redesigned to fit new LED light strip with on/off switch 

Gigabot® X

  • Gigabot X Extruder Cover – fit and tolerance adjustments. more secure mounting
  • Motor Spacer – added wire management clips for all connections to the extruder
  • End Rail Caps – covering the ends of the aluminum extrusion on the X cross rail.

Firmware

Gigabot® X 4.2.4.2 Reg

This release is GBX 4.2.4 with some bug fixes discovered after the release of GBX 4.2.4. The fixes are:

  • Updating the GBX Regular build volume in the X, Y, and Z dimensions
  • Updating the GBX XLT build volume in the X, Y, and Z dimensions
  • Adjusting the minimum temperature for the heat sink fan from 18C to 60C

Check out additional update on our Forum. Want to chat with an engineer to share feedback on your Gigabot & re:3D design priorities? Email info@re3d.org.

Happy Printing!

~Your Gigabot Engineering Team

Gigabot Engineering Updates – September 2021

An aluminum dual extrusion extruder for a 3d printer

re:3D engineers have spent the last few months making some exciting changes to our product lines. re:3D 3D printers are shipping with some great new enhancements. Current Gigabot®, Gigabot® X, Exabot® and Terabot® owners can order these as replacement parts that are upgradable from previous versions.

New Parts

Gigabot® 3+, Terabot®, Exabot®

  • Metal Body Extruder – 2 pieces, left and right. The metal body extruder replaces the unibody extruder on re:3D filament-based, dual extrusion 3d printers. High-strength aluminum housing and tensioner arm for a long-lasting, industrial extruder.
  • Terabot Magnetic Catch – Magnetic latch for Terabot enclosure doors

Fit and Strength Part Adjustments

The below parts have had geometry changes or other additions to make them stronger or fit more precisely.

Gigabot® 3+, Terabot®, Exabot®

  • Filament Detection Covers – Improved fit for easier removal
  • LED Light Cover – Redesigned to fit new led strip, plus improved durability when used in enclosures 
  • GB3+ X Axis Cable Carrier Support – Strengthened for greater durability
  • GB3+ XY Upright – Revised to fit larger wiring, better print quality and durability of interface with cable carrier
  • Mondo Hot End Fan Mounts (Left & Right) – Revised fan placement for better part cooling

Check out additional update on our Forum. Want to chat with an engineer to share feedback on your Gigabot & re:3D design priorities? Email info@re3d.org.

Happy Printing!

~Your Gigabot Engineering Team

Gigabot Engineering Updates – February 2021

CoverQ1

2021 is going to be an exciting year for re:3D, and we have multiple product releases in the works for you. First, however, we want to update you on upgrades to our current offerings as well as highlight some new products now available from re:3D. As of January 1, 2021, re:3D 3D printers will ship with some great new enhancements. Current Gigabot®, Gigabot® X, and Terabot®, owners can order these as replacement parts that are upgradable from previous versions.

New Products

New Parts

Gigabot® X

  • Extruder Cover – covers and protects extruder area of GBX
  • Hopper Gantry – puts the hopper on a mobile gantry system which improves pellet flow 
  • For additional details on GBX Updates, see our Forum Post

Fit and Strength Part Adjustments

The below parts have had geometry changes or other additions to make them stronger or fit more precisely.

Gigabot® X

  • [11384] Thrust Bearing Plate – Improved fit with extruder body 
  • Extruder Body – Improved material feeding
  • Feed Throat – Improved material feeding
  • Feed Tube – Revised for compatibility with new gantry
  • Hopper – Revised for compatibility with new gantry
  • Motor Spacer – Revised for compatibility with new extruder cover

Terabot®

  • Viki Enclosure – Improved wire routing to electrical box

Firmware

Gigabot® X

  • Adjusted Change Pellet Routine extrusion speed and resolved bug
  • Fixed build chamber dimensions for XL and XLT sizes
  • Updated preheat temperature options
  • Added capability for ditto printing with a motorized auger as a second extruder
  • Firmware installation instructions are available in our Knowledge Base

Check out additional update on our Forum. Want to chat with an engineer to share feedback on your Gigabot & re:3D design priorities? Email info@re3d.org.

Happy Printing!

~Your Gigabot Engineering Team

Gigabot Engineering Updates – October 2020

re:3D’s Research and Development team never stands still, and while we’re developing the next generation of your Gigabot® and Gigabot® X 3D Printers, we’re continually looking for ways to refine the current iteration’s user experience, precision, and quality. As of October 1, 2020, all new Gigabot® 3+, Terabot and Gigabot® X 3D printers ship with the below enhancements. Current Gigabot® owners can order these as replacement parts that are fully compatible with previous versions.

New 3D Printed Parts

All Models

  • [12007] Fan Filter Base, [12008] Fan Filter Attachment,  [12074] Filter – Prevents buildup of dust in electrical box 

Gigabot® X

  • [12077] GBX Feed Tube Mount – Reduces slack in feed tube for better feedstock flow

Fit and Strength Part Adjustments

The below parts have had geometry changes or other additions to make them stronger or fit more precisely.

Gigabot® X and Gigabot® 3+

  • [11158] Gigabox Magnet Bracket 4 – Revised for better fit with linear rails
  • [11352] GBX Motor Driver Enclosure & [11354] GBX Motor Driver Enclosure Lid – Revised fit for easier assembly
  • [11336] GBX Feed Throat & [11986] GBX feed Throat Stopper – Improved pellet flow
  • [11484] GBX Hopper & [11529] GBX Hopper Lid – Improved seal and durability

Check out additional update on our Forum. Want to chat with an engineer to share feedback on your Gigabot & re:3D design priorities? Email info@re3d.org.

Happy Printing!

~Your Gigabot Engineering Team

Gigabot Engineering Updates – July 2020

re:3D’s Research and Development team never stands still, and while we’re developing the next generation of your Gigabot® and Gigabot® X 3D Printers, we’re continually looking for ways to refine the current iteration’s user experience, precision, and quality. As of July 1, 2020, all new Gigabot® 3+, Terabot and Gigabot® X 3D printers ship with the below enhancements. Current Gigabot® owners can order these as replacement parts that are fully compatible with previous versions.

New 3D Printed Parts (Polycarbonate unless otherwise indicated)

Gigabot® X

  • [11925] GBX Hopper Hose Clip: To make changing out feedstock less messy.
  • [11948] GBX Motor Coupler Insert (Taulman Nylon 910): more durable than the previous iteration.

Terabot

  • [11914], [11915] Terabot Light Rail End Cap: angled cap for positioning the LED light correctly.
  • Viki Enclosure: Terabot specific VIKI enclosure which takes its size into account.

New Metal Parts

Gigabot® X

  • [11955] GBX Radial Bearing (updated): more durable than previous version

Gigabot® 3+

  • [11953], [11954] GB3+ Hot End 0.25mm nozzle (Optional Part): for those who want finer details while printing big.

Fit and Strength Part Adjustments:

The below parts have had geometry changes or other additions to make them stronger or fit more precisely.

Gigabot® X

  • [11339] GBX Y Slide Bracket
  • [11344], [11342] GBX Belt Mounts
  • [11338] GBX Motor Spacer
  • [11952] GBX Enclosure Bottom Panel

Gigabot® 3+

  • [10880] Viki Mount
  • [Various] Z-axis Threaded Rods now coated for improved corrosion resistance
  • [10257] X Motor Mount
  • [11081], [11136] Left and Right GB3+ Extruder Tensioner
  • [11518] GB3+ Unibody Extruder
  • [10113] GB3+ Dual Extruder Cover

Terabot

  • [11662] Terabot Y Axis Belt Mount
  • [11658] Terabot Y Slide Bracket
  • [11697], [11690] X and Y Motor Mounts
  • [11664] Y Limit Switch Mount
  • [11736] 40×40 Rail End Cap
  • Bed Leveling Knobs Removed and Replaced With Bolts
  • [11504] Full Enclosure

Electrical Updates

  • Improved Viki grounding for all units
  • Electrical Box layout redesigned for Gigabot® 3+

re:3D Makes Top 16 of Inaugural MassChallenge Texas!

2018_mctx-top-startup-1

It’s with a huge amount of excitement, humility, and gratitude to announce that we have made it as one of the top 16 startups of the inaugural MassChallenge Texas! It’s been an incredible journey for our team to date to now be one of the top 16 startups from the 84 participating companies that hailed from 11 different countries across industries of high-tech, social impact, health, life sciences, general consumer products, and clean technology. We’ve been so inspired by the amazing entrepreneurs who make the magic happen of these 84 companies including companies like our fellow #HurricaneStrong Parallel 18 accelerator participants in Puerto Rico, Brands Of.

Other highlights from MassChallenge Texas to date have been receiving one of the People’s Choice Awards at the MassChallenge Texas Startup Showcase. Also, getting the ongoing mentorship and support from the MassChallenge team including getting to hire an amazing intern thanks to MassChallenge as well as receive incredible expertise and connections. These MassChallenge resources of knowledge and talent, exposure, and the inspiring fellow entrepreneurs part of this cohort make us so proud to be part of this community and are integral to where we are today.

Mike B. accepts re:3D’s People’s Choice Award at #MCTX Startup Showcase 2018

During our time at MassChallenge Texas since the program was announced in February, we’ve made huge strides including launching Gigabot X securing beta users around the world with a successful Kickstarter. Gigabot X is a large-scale 3D printer that can print from reclaimed plastic, and as of now is actively printing from FOUR different types of plastic waste. Also, we are geared up to launch the largest 3D printer to date in the re:3D family this fall – Terabot – that boasts a 36″ inch cubed build volume. We’ve also launched a full enclosure called the Gigabox Enclosure for our 3D printers as well as acquired PRINTinZ, one of the first 3rd party accessories that became commercially successful in the build surface market.  We’ve invested in building our applied R&D hub in Puerto Rico where we’ll continue to evolve the use of 3D printing technology in pursuit of a circular economy, decrease dependence on imports, and build a vibrant community of fellow problem solvers reimagining the ways in which we use technology to build a collective future, such as 3D printing hurricane relief and recovery efforts in Puerto Rico. We’ve continued to collect stories of impact from our customers in 50+ countries and across industries such as education, manufacturing, research, health science and beyond. And we’ve hired 6 new teammates and are still looking for 20+ more 3D printing enthusiasts to join the re:3D team (check out these positions…and tell your friends!).

All this is to say that since we joined MassChallenge Texas – thanks to the support of this global community and experienced mentorship– we’ve taken flight even faster on the trajectory of our vision.

So after giving a 10-minute pitch and 10-minute Q&A session to a panel of mentors and judges the other week, we have landed where we are humbly today as one of the top 16 startups of this MassChallenge Texas. As if we weren’t already in awe enough of our cohort of 84 companies that comprised the inaugural MassChallenge Texas, this final 16 also includes 3 veteran or military-owned companies along with us, Sempulse and Abraxas Technology (shoutout to you Bunker Labs for the support!). We also join the ranks of 12 Texas-based companies along with – Abraxas Technology, Aquasprouts, Cloud 9, EQO, GrubTubs, Popspots, Sempulse, Tiny House Coffee Roasters, ZPeg, Cloud Dentistry and Novothelium. As well as share industry knowledge and excitement with fellow finalists Partboyz Auto Parts, The Mentor Method, Pay Your Tuition, and Augmenta.

To be amongst these 84 companies and now these top 16, without a doubt, already makes us winners to be considered compatriots of companies at this caliber of innovation and impact who share our values of building companies intent on making this world better off than we found it. That said, today (August 1st) we pitched to another panel of judges in pursuit of a share of the $500,000 equity-free cash prizes to be awarded at the first MassChallenge Texas Awards Ceremony taking place on Wednesday, August 15 in Austin, Texas at Hyatt Regency Austin. At that event on the 15th, we’ll be bringing along Gigabot X to show everyone in person 3D printing from FOUR different types of waste and we’re hoping to earn funds (such as the People’s Choice Award!) to fuel an even faster production of these 3D printers that will use garbage to fuel solutions to big problems. Thank you, MassChallenge. #DreamBigPrintBigger 

Cat, Mike S., Samantha S. & Major Paddy after today’s pitch for the MassChallenge Texas finale!

About MassChallenge: MassChallenge is a global network of zero-equity startup accelerators. Headquartered in the United States with locations in BostonIsraelMexicoSwitzerlandTexas, and the UK, MassChallenge is committed to strengthening the global innovation ecosystem by supporting high-potential startups across all industries, from anywhere in the world. To date, more than 1,500 MassChallenge alumni have raised more than $3 billion in funding, generated more than $2 billion in revenue, and created more than 80,000 total jobs. Learn more about MassChallenge at http://www.masschallenge.org.

Cat George

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