C2 Parts

R2/C2 Bed Sensor Bed sensor for auto bed leveling on the R2 and C2  

Robo R2 Bed Leveling Hardware - 2 Pack Includes: 2 Thumb nuts 2 Springs 2 Bolts Fits: R2 

Robo R2/C2 Bed Magnets  Fits: R2/C2 Sold in pack of 2

Robo R2/C2 Bed Nuts Fits: R2 and C2 Sold in packs of 2 

Robo C2 466mm Belt Fits: C2

Robo C2 260mm Belt This is the short belt that runs from the stepper motor to the X/Y axis shaft Fits: C2

Robo R2/C2 Belt Tensioner Spring Fits: R2 and C2 

Robo C2 Build Plate with Magnets Please Note: This recent batch of beds arrived with some scuffing & visual imperfections on front and back (see photo for an example), so we have discounted them $6.00. :)  Does not include C2 print...

Robo R2/C2 Bushing Block  Also known as the carriage bracket Sold in units of one Fits: R2 and C2  Use with R2/C2 Bushings Please Note: Once installed, it is not possible to remove the bushing blocks without damaging them...

Robo R2/C2 Bushing Sleeve - 4 Pack Fits: R2 and C2 printers Sold in pack of 4

Ribbon cable for Robo C2 Runs from mainboard to extruder assembly.  Fits: C2

Mainboard to Uptown Board Wire (cable) This cable runs from the C2 mainboard to the extruder heater connection on the uptown board. Fits: C2

Hotend Heater Cable - Uptown to Downtown Board - Robo R2 and C2 3D Printers Connects: P3 Extr 1 out on Uptown Board to P9 extr1 on Downtown Board Fits: R2 and C2

Cable for connecting IR Bed Level Sensor to Downtown Board on Robo R2 and C2 3D Printers Fits: R2 and C2

Ribbon Cable - Uptown to Downtown Board - Robo R2 and C2 3D Printers Connects: Uptown to Downtown Board Fits: R2 and C2

Cable for connecting Extruder Motor to Uptown Board on Robo R2 and C2 3D Printers Fits: R2 and C2

C2 Z Endstop Wire

Z Motor Cable This cable is for the R2, but also fits the C2 and R1/+ Length: 600mm Fits:  R2 C2 R1/+

C2 X and Y Endstop Wire Set Includes both the X and Y endstop wire Fits: C2

Replacement Downtown Board for Robo R2 and C2 3D printers Includes the 3 screws for mounting the Downtown board.  Additional mounting screws sold here

Downtown Board Screw Set Includes the 3 screws for mounting the Downtown board.  Fits: R2 and C2

Extruder Assembly for Robo R2/C2 NOTE: Does not include the hotend assembly. If needed, purchase the correct hotend assembly below: R2 Hotend Assembly C2 Hotend Assmbly  Fits: This is a C2 extruder assembly, but it will also fit the...

Extruder Carriage Bearing Block For Robo R2 and C2 These bearing blocks are removed from brand new C2 extruder assemblies. They are new, but may show some signs of being disassembled. These come with the stock OEM bearings. We have high precision...

Linear Bearing Upgrade Set of 4 high precision X/Y axis linear bearings. These are the bearings that go inside the extruder carriage block and ride on the 6mm linear rods. Fits: R2 C2    

Robo R2/C2 Extruder Latch Spring  Fits: R2 and C2 printers Sold in units of 1  

Mount for Extruder Stepper Motor and Uptown Board Fits: R2 and C2

Extruder Motor Mount Screw Set Includes the 4 screws for mounting the extruder motor to the motor mount.  Fits: R2 and C2

Robo 3D Extruder Top Cover Fits: R2 and C2

Robo R2/C2 Electronics Cooling Fan  Fits: R2 and C2 

Robo R2/C2 Print Cooling Fan Fits: R2 and C2 printers

Dual Ball-Bearing Heat Sink Fan Fits: Robo R2 & C2   

Fan Shroud for Robo R2 and C2 Includes magnets for mounting metal Robo plate on front. Does not include printed fan ducts that attach to the bottom. You can download the stl files for those here Fits: R2 and C2

Ferrite Core Anti-Interference Ring Fits wire up to 4mm

Robo C2 PTFE Filament Guide Tube  Fits: C2

Robo Filament Sensor This is a replacement filament sensor only.  Fits: R2 and C2 Here is great write up by Tkoco on the Robo forums for replacing the filament sensor on a C2. If needed Buy the R2/C2 filament sensor block here.

Robo OEM Filament Sensor Block Fits: R2 and C2 This is the replacement filament sensor block only.  Buy the R2/C2 filament sensor here.

Adjustable Filament Tension Lever (extruder latch) Fits: R2 and C2 Since the original Robo filament tension lever (latch) is no longer available, we created this adjustable one. This tension lever allows for easy adjustment of tension using the...

Flange Bearing High quality MF128ZZ flange bearings.  Sold in pack of 2  Fits: R2 C2

Precision Ground GT2 Stepper Motor Pulley These are recommended for use with Gates GT2/3 belts Includes Set Screw Fits: 5mm Motor Shaft Specs: 20 Tooth 7mm Wide (for 6mm belt) 5mm Bore

GT2 Pulley - 2 Pack Includes Set Screws Fits: 8mm Linear Rods Specs: 20 Tooth 7mm Wide (for 6mm belt) 8mm Bore