Dual Gear Ender 3 Extruder with Two Washers Metal Drive Feeder Upgrade Kit Compatible with Creality Ender 3 V2 Pro,Ender 3 Neo Series,Cr10 3D Printer TPU Filament Supported(Motor Shaft>20Mm)
Description
| Item Weight | 2.08 ounces |
| Item model number | RDX3D032 |
| Product Dimensions | 0.98 x 2.2 x 1.97 inches |
| Style | Dual Gear Extruder |
- 【Dual Gear Extrusion Mechanism】:The filament is gripped by the dual drive much more firmly with less deformation, so it doesn't jam as much in the tube, nozzle or hotend.
- 【Upgraded Idler Gear Design】This idler gear is upgraded with two washers on both sides, so the sharp gear will NOT ride against the bottom of the arm or chew it up.
- 【Spring Adjustable Extruder】The extrusion spring tension could be adjusted by tighten the screw,which greatly improves the printing accuracy and feeding issue.
- 【Application】:This all metal dual drive extruder is compatible with Ender 3 V2,Ender 3 Pro,Ender 3,Ender 3 Neo,Ender 3 V2 Neo,Ender 3 Max Neo,Ender 5 Pro,CR10 S series 3D printer.ONLY suit for 3d printers with motor shaft over 20mm,please measure the shaft length before placing the order.
- 【Kindly Reminder】:Please calibrate the E-steps from 100 to 139; Please lubricate the gears before first use;for 3d printers with filament detector,as the height of our dual gear extruder may be different from the original one, please print the model to rise up the filament detector to make them at the same height;for Vyper users,please swap the motor wire sequence to make it turn forward instead of reverse
Product description
Kindly Reminder:
- Please calibrate the E-steps from 100 to 139
- Lubricate the gears before use for better results
- Stepper motor is ONLY for reference,NOT included in package
What are the advantages and upgrades of the REDREX dual gear extruder ?
Issues that this fixes:
- Miss-aligned Extrusion feed gears
- Excessive part damage from wear
- Missing layer extrusion
- Over and under extrusion
- Bowden tube failure
- Filament damage and grinding
- Jammed nozles
- Retraction errors
- Metal fragments enter the hot-end
- Squeeking and rattling noise
- Low-quality prints
- Broken filament
- Hogging of filament
Ender 3 V2 / Ender 3 V2 Neo / Ender 3 Pro / Ender 3 / Ender 3 Neo / Ender 5 Pro / Ender 5 Plus / CR10 S / CR10 V2 / CR10 Max / CR5 Pro / CR5 S
CR-3040 Pro
Reminder:
I. for 3d printers with filament detector,as the height of our dual gear extruder may be different from the original one, please print the model to rise up the filament detector to make them at the same height;
II. for Vyper users,please calibrate the e-step from 385 to 139 and swap the motor wire sequence to make it turn forward instead of reverse
III.for other brand 3d printer users,you may need to print the fan shroud yourself
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