CreatBotD600 Pro2 HS Back Cooling Fan 4020Genuine CreatBot Replacement Part
D600 Pro2 HS Back Cooling Fan, 4020 Version

The CreatBot D600 Pro2 HS back cooling fan 4020 (part 150040) is the OEM 4020 version of the back print cooling fan on the CreatBot D600 Pro2 HS. 4020 is the frame size designation printed on the fan. Together with the front fan, the back cooling fan blows air onto freshly printed plastic so it sets in shape, which is what keeps overhangs, bridges and small details clean at high print speeds. 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 D600 Pro2 HS Back Cooling Fan 4020, 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 back cooling fan needs replacing
Features facing the back of the printer droop or curl while the front side prints cleanly.
The back fan does not start when part cooling is switched on, or runs slower than the front fan.
Rattling or whining from the back of the print head.
A cracked blade or damaged fan frame.
Compatible CreatBot 3D printer
CreatBot lists two back cooling fans for the D600 Pro2 HS: this 4020 version (150040) and the standard back fan (150003). The front cooling fan is part 150002 and the sink fan is part 150001.
150040 or 150003?

Because two back fans exist for this printer, check the fan you are replacing before you order. Look for 4020 on the label or frame of the old fan. If it is there, this is the right part. If it is not, or the label is unreadable, the standard back fan 150003 may be the match. Send a photo of the old fan to Rev1 support and we will confirm which one your machine uses.
Installation tips
Power the printer off and let the hotend cool before you work on the print head. Note how the old fan is mounted and how its cable is routed, then fit the new fan the same way round so the airflow still aims at the nozzle area. Keep the cable away from the heater block and anything that moves. Run a short print with part cooling on and check both front and back fans spin.
CreatBot D600 Pro2 HS Back Cooling Fan 4020 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 D600 Pro2 HS Back Cooling Fan 4020 — Questions
What does 4020 mean?
It is the fan size designation used to tell this version apart from the standard back fan, part 150003.
Can I use this fan in the front position?
CreatBot lists it as a back position fan. The front cooling fan is part 150002.
Is this a genuine CreatBot part?
Yes. It is CreatBot part 150040, supplied by Rev1 Technologies, an authorized CreatBot dealer.
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.