Bondtech LGX FF Print Head

Brand: Bondtech
Product Code: PRM-7990
Availability: Temporarily Out Of Stock
232.60€
Ex Tax: 192.23€
The LGX FF Print Head is a special unit that includes the LGX Large Gears eXtruder and the LGX FF short filament path hotend based on Copperhead, that will master all materials and excel with the soft and flexible.
This LGX Print Head only supports 1.75 mm size filament.
The LGX For Flexibles Set includes a reversible heat sink that can be installed on the left or right-hand side of the cold block. The heat sink also includes the hole pattern for attaching 40 × 40 fans.

Main features:
  • Gives access to all available materials
  • Enables printing flexible and soft materials faster
  • It is small and light
  • Allows mounting in many different ways
Specification:
  • LGX extruder:
    • E-steps value: 400 on 16-bit micro-stepping setups; 800 on 32-bit micro-stepping setups
    • Drive wheels: hardened steel
    • Materials compatibility: abrasive; rigid; semi-flexible; flexible; and soft
    • Mounting holes: M3
    • Mounting patterns: bottom anterior (2 points); left (2 points), right (2 points), front (4 points), back (4 points)
    • Holes on the sides of the LGX: 5 mm depth
    • Holes on the bottom of the LGX: 12 mm depth
    • Retraction speed: 35 mm/s
    • Retraction distance (Bowden): ~5 mm (0.4 + tube length x 0.15)
    • Retraction distance (direct drive) for rigid materials: 0.4 mm
    • Retraction distance (direct drive) for soft materials: 3 mm
    • Max. environment operating temperature: 70 °C
    • LGX DD net weight: 218.6 g
    • LGX B net weight: 224 g
    • Package measurements: 80 x 103 x 73 mm
    • Package weight: 269 g
  • LDO Stepper Motor for Bondtech LGX:
    • PH-06AWJ connector
    • 2 phases
    • DC 5.5 V
    • Max 1.0 A/phase
    • To use the LGX and run the stepper motor with currents between ~0.7 and ~0.9 A:
      • Set Vref between 0.70 and 0.90 using TMC stepper drivers
      • Set Vref between 0.28 and 0.36 for stock Pololu A4998 stepper drivers
      • Set Vref between 0.56 and 0.72 for Pololu A4998 stepper drivers on Creality
    • Class B motor, rated up to 130 °C
      • Max. recommended environment: 70 °C
      • Max. temperature in this environment can go up to 130 °C on account of the self-heating
  • LGX FF Set:
    • Cold Block Material: Anodized Aluminum
    • Heat Sink Material: Anodized Aluminum
    • Copperhead Hot Block materials: steel tube; copper body; nickel plating
    • Max. operating temperature: 450 °C
    • LGX FF Set net weight: 55.5 g
    • Package measurements: 80 x 103 x 73 mm
    • Package Weight: 96 g
Set includes:
1x LGX Large Gears eXtruder:
1x LGX feeder
1x Custom LDO Nema17 25 mm pancake stepper motor
1x Bowden Interface Plug (with threaded metal push-fit)
1x Direct Drive Interface Plug (for Slice Engineering hotends)
1x 2 mm Hex Key (recommended tool)
1x Product Line Information Brochure
1x Powered By Bondtech sticker
1x Bondtech LGX For Flexibles Set:
1x LGX Black Anodized Aluminum Heat Sink
1x LGX Black Anodized Aluminum Air Cooled Cold Block
1x LGX Air-cooled Cold Block Mounting Hardware
1x Copperhead LGX Heat Break
1x Copperhead Hot Block
1x Bondtech M6 x 1 x 7.5 Coated Brass Nozzle 0.4 mm