BMG Extruder High Torque Dual Gear Drive

by TriangleLab

Kit Contents

Upgrade to a dual-gear drive extruder! The BMG utilizes an internal gearing ratio of 3:1 together with precision CNC-machined hardened steel drive gears to give you a compact powerhouse for all your applications. Whether you require high resolution prints with small nozzles or high-flow prints with big nozzles the optimized gearing ratio combined with our industry leading drive gears provides unparalleled pushing power and lightning fast retractions in a lightweight and compact package.

The BMG Extruder is an easy drop-in replacement on most bowden-drive 3D printers, but also enables direct-drive possibilities with E3D or Mosquito Hotends.

You would need to adjust extruder steps to 415 in Marlin's config.h, around line 772. Due to unit-to-unit variance, it is still recommended to calibrate e-steps after this to confirm.

  • 1x BMG Extruder Kit
  • 1x Short Bowden Tube
  • 1x Set of required allen keys

Delivery & Pick-up Info

We do NOT have a walk-in physical store to browse, etc. currently.

Courier typically takes 1-8 business days for metro cities around the east coast, a bit more for WA, Tas, and regional areas.

Pick-ups by appointment only, we typically require at least 1 day notice in advance, but sometimes may be ready within minutes/hours. We will e-mail or text you. Typical pick-up times are around 8AM-12Noon, and 10PM-12Midnight, but also available other times by scheduling ahead.

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