BIQU Orbiter V2.0 Extruder, with Double Gear Direct Drive

Product Information

M92 E837 ; Extruder - 0.9 deg/step (ProjectR3D kit with E3D stepper MT-1701HSM140AE or Standard Titan stepper 42BYGHM208P4.5-15-X2) Flipped drive gears – filament path closer to the extruder center for a more balanced design and perfect S = 0 to disable comparison of commanded vs. measured output, 1 to enable comparison and pause the print if a discrepancy is detected M92 X100 Y100 ; Set 100 steps/mm for XY (1.8 deg/step . 16 tooth pulley and GT2 belt) CHEAPCORE SPECIFIC

The extruder is extremely wear-resistant, making it suitable for applications with abrasive materials. The LDO Orbiter V2.0 high precision direct drive extruder designed by Dr. Lorincz Rober in cooperation with LDO.The Orbiter V2.0 features Bondtech-quality hardened dual drive gears, shortened to 11mm, that grip filament from both sides. The gears have been reversed, which means the filament path is now closer to the extrusion center. Changes to the motor design contribute to the Orbiter V2.0's approximately 40% higher extrusion force and better acceleration performance compared to the previous V1.5 version. flags, then when the fan turns on it will delay the reporting of an over-temperature warning for the corresponding drivers

M906 X1150 Y1150 Z900 E560 I60 ; Motor currents (mA) - WARNING: Conservative - May trigger stallguard (and prematurely during homing) if sensorless. the skeleton design might be too flexible. Well, I was wrong, during my tests I have not observed any flexing, the skeleton design is stiff enough for the Carefully push the status LED carrier as far as it will go and press the fan into position while making sure not to pinch the part-cooling fan wires. Then press the remaining LEDs into their slots. (I measure out 35mm of wire to connect these LEDs together)Pre-assemble the extruder pieces before installing into the shroud. Use two M3x8 BHCS to install the Orbiter 2.0 extruder. It helps to have both screws in the Orbiter before putting it in place. Start the screw by the latch and then the blind screw should be easier to align. I have added new stretched versions that should fit the Rapido UHF, Dragon UHF and the VolcoMosq hotends. The Dragon UHF and Rapido UHF hotends can fit in the same shroud. The UHF hotends will reduce Z travel by 8.5mm and the VolcoMosq by 3mm. I cannot verify the fitment so if there are any issues please leave a comment. The unload button is connected to an input of the control board which is configured to trigger an event which starts the unload macro. We are pleased to be carrying the LDO Oribiter 2.0 by Dr. Lorincz Rober, and produced by LDO Motors. To statrt isolating the problem /as an experiment I ran 50mm (requested) filament through the extruder body only (no lower nozzle assempbly) and got about 250mm of filament instead.

The Mini Stealth uses a pair of 4010 blowers which produce more airflow than a 5015 blower while being notably less noisy and drawing less current. The depth of these fans do limit Y travel by 3mm on a V0.1 while the door is closed and tophat is on. The width of the main body at its base is also a very tight fit at the extremes of X travel. I have raised my tophat by 20mm which gives the cabling and filament tube plenty of room to breathe. The shroud fits a 3010 hotend fan or a 3007 fan by using a clip-in adapter. The default 2mm x 10 plastic threading screw is too long for mounting the x-axis endstop. An M2 x 8 does the job fine. For mounting to the linear carriage use four M3 x 6 flat-head screws. We highly recommend ALL extruder parts to be printed in PCCF (Polycarbonate carbon fiber) for highest temperature resistance, durability and rigidity – so choose PCCF as your main material. My Voron 2.4 running Klipper had been running great for a while but the afterburner assembly was starting to show weakness. I thought it was a good time for an upgrade so I installed a new Orbiter 2.0 with filament detector on my Voron 2.4 and the problems began...... G31 X-3.5 Y36 Z2.927 S0.02 ; Customize your offsets appropriately - do a paper test, and put the probed value in the Z value here

Update value below when you perform extruder calibration ## If you ask for 100mm of filament, but in reality it is 98mm: ## rotation_distance = * / 100 ## 22.6789511 is a good starting point Stainless steel filament exit guide with 0.2-0.3mm clearance to drive gears for best TPU printing experience and extreme wear resistance when using abrasive filaments. The adjustment is somewhat clumsy very rude, and especially handling the LGX Lite lever was hurting my fingers. On the LGX was surprised that out of the six levels only the first two are useful for rigid filaments. The way the mounting features are designed in are And incredible frustration as any and all changes to the print config file make no measurable difference in the amount of over feed. here is the code after a lot of trial and error and no change (i suspect there are a number of settings that i have turned off or on to see what if anything would happen- no change.). here is the code- M308 S3 P"exp.thermistor3" Y"thermistor" A"chamber high" T100000 B3950 R4700 H0 L0 ; Set Sensor 3 as 100K thermistor with B=3950 and a 4.7K series resistor