QR Universal Extruder Lefthand - 1.75mm | Bondtech

SKU:
BOND-QR175-LH
UPC:
7350011410040
Condition:
New
  • Bondtech QR Universal Extruder Lefthand
  • Bondtech Quick Release Universal Extruder Lefthand
  • Bondtech instructions
  • Lefthand Bondtech Quick Release Universal Extruder
  • Bondtech Quick Release Universal Extruder Lefthand
$149.95

Description

Bondtech QR Universal Extruder - Lefthand, 1.75mm

Mount not included. Download the .stl file here to print yours! 

  • Lefthand/Mirrored
  • Includes cable with quick-connectors (700mm, equipped with a 2510 connector)
  • Housing professionally printed in nylon with SLS technology
  • Integrated brass thread-bushings
  • High-torque geared stepper motor for high feeding force and high extrusion precision
  • Recommended motor current setting: 1.2A
  • E-steps setting: 476.5 steps/mm
  • Use metric sized PTFE tubing for best performance
The Bondtech QR universal extruder for 1.75 mm filament gives you the market's highest performance, precision and reliability with its Dual Drive gear system.
 
This design makes it possible to change filament by activating the QuickRelease lever. The spring-loaded secondary drive gear adapts to filament variations and optimal pressure can be adjusted to match your preferences.

CNC-machined precision drive gears that are hardened to withstand wear from abrasive filaments.
Super sharp drive gear teeth grips the filament from both sides that gives very high feeding force to ensure uninterrupted material flow to avoid under extrusion. Filament grinding and slippage is now a thing of the past -- woohoo!
bondtech-instructions.png
 

For the groove-mount connector on side B, you may purchase the following adapters:

Filament Guide for a Bowden Tube-style configuration where the filament entering from side B and fed into a Bowden tube connected at side A, like Ultimaker 2/original.

Direct to Bowden 1.75mm - adds a push-fit connector on side B for configurations where the extruder is in the middle of a Bowden Tube-style setup.

Direct to Bowden 3mm 

The extruder feeds material in both directions: 
The point of filament entry and exit are side A and side B.
- Side A is fitted with a push-fit connector that cannot be changed.
- Side B has an integrated "Groove-mount" for a hotend that meets the groove-mount standard, like E3D-V5/V6 and other types.
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