CreatBotPro HS Extruder E1 MotorGenuine CreatBot Replacement Part
Extruder E1 Motor for D400 HS, D600 Pro3 HS and D1000 Pro HS

The CreatBot extruder E1 motor (part 131038) is the OEM motor for the first extruder on three CreatBot HS printers: the D400 HS, D600 Pro3 HS and D1000 Pro HS. It turns the drive gear that pushes filament into the hotend. At high print speeds the extruder has to deliver a lot of material quickly and consistently, so a motor that is losing torque shows up fast as under-extrusion and skipped steps. Full specifications →
Genuine CreatBot part, shipped from Rev1 — your authorized CreatBot dealer and service partner. Not sure it fits? Call (248) 707-2950.

Genuine CreatBot Pro HS Extruder E1 Motor, from an authorized CreatBot dealer.
An authentic CreatBot replacement part, not a third-party copy. Rev1 Technologies is an authorized CreatBot dealer and certified CreatBot service provider in Auburn Hills, Michigan.
Signs the E1 motor needs replacing
E1 clicks or skips at speed but prints normally when you slow down, with a clear nozzle.
E1 does not turn at all during load or extrude commands.
Walls and infill from the first extruder are thin while E2 prints normally.
Unusual noise, vibration or heat from the E1 motor.
A partial clog, a worn drive gear or wrong tension can mimic a failing motor. Rev1 support can help you confirm the cause.
Compatible CreatBot 3D printers
One part covers all three models, which makes it a sensible spare if you run more than one HS printer. The second extruder uses the extruder E2 motor, part 131039. Other HS models use different extruder motors: the D600 Pro2 HS uses 131002 and 131003, and the D1000 HS uses 131005 and 131006.
Installation tips

Unload filament from E1 and let the hotend cool. Turn the printer off and unplug it. Take a photo of the extruder and wiring, then remove the old motor and note how the drive gear is fitted. Install the new motor in the same orientation, refit the gear in line with the filament path and set the tension. Extrude a test length, then print a short part at your normal speed to confirm steady feeding.
CreatBot Pro HS Extruder E1 Motor Specifications
WHY REV1 TECH
Sold and Supported by Rev1 Technologies
Rev1 Technologies is an authorized CreatBot dealer and certified CreatBot service provider in the US. Not sure which part your printer needs? Send us your printer model and serial number and our team will confirm the right part before it ships. We also handle installation, repair and preventive maintenance on CreatBot printers.
CreatBot Pro HS Extruder E1 Motor — Questions
Does this one part fit all three HS printers?
Yes. Part 131038 is listed for the D400 HS, D600 Pro3 HS and D1000 Pro HS.
Will it fit my D600 Pro2 HS?
No. The D600 Pro2 HS uses extruder motors 131002 and 131003.
Can Rev1 install it?
Yes. Rev1 is a certified CreatBot service provider and can replace and test the motor.
Is this a genuine CreatBot part?
Yes. Rev1 Technologies is an authorized CreatBot dealer and certified CreatBot service provider in the US, and every part we sell is a genuine CreatBot part.
How do I confirm it fits my printer?
Send us your printer model and serial number, or call (248) 707-2950, and our team will confirm the right part before it ships.
Can Rev1 install it for me?
Yes. We handle installation, repair and preventive maintenance on CreatBot printers. Ask us about on-site or depot service.