3D Printer Filament Extruder with LDO Motor Direct Drive Extruder Replacement for CR10 CR10S PRO

Item Type: 3D Printer Extruder
Filament: For all filaments
Applicable Models: For CR10, for CR10S PRO, for Ender 3, for Ender 5, for Ender 3 Pro
Steps: 690 steps/mm at 16 microsteps
Instantaneous Speed Change: 600mm/min (RRF), 10mm/s (Marlin), (recommended 300/5)
Pressure Advance: 0.02-0.03s, to be calibrated
Retraction: 1-1.5mm, to be calibrated
Retraction Speed: 120mm/s
Motor Current: 1.2A Peak or 0.85A RMS
Acceleration: 10000mm/s²
Motor Normal Working Temperature: 60-75℃

Features

1、HIGH EFFICIENCY: New exterior design increases extrusion force by approximately 40% under actual printing conditions and greatly improves acceleration performance.
2、BALANCED DRIVE: Dual drive gear design, filament path closer to the center of the extruder for a more balanced design and a perfect fit for Delta printers.
3、REASONABLE SPACING: Stainless steel filament outlet guide with 0.2‑0.3mm clearance for drive gears for best printing experience and extreme wear resistance when using abrasive filaments.
4、EASY INSTALLATION: Tensioning structure design with tightening screws, the fixing screws are in the same path as the consumables outlet, making it easier to install.
5、APPLICABLE MODELS: Added automatic loading and unloading button function, suitable for CR10, for CR10S PRO, for Ender 3, for Ender 5, for Ender 3 Pro, with strong compatibility.

Package List

1 x Extruder

1 x Hex Wrench

1 x User Manual