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  • Assembled JIETAI GT9S Extruder
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    • images/l/Geeetech_GT9S_1.jpg images/l/Geeetech_GT9S_1.jpg
    • images/l/Geeetech_GT9S_2.jpg images/l/Geeetech_GT9S_2.jpg
    • images/l/Geeetech_GT9S_3.jpg images/l/Geeetech_GT9S_3.jpg
    • images/l/Geeetech_GT9S_4.jpg images/l/Geeetech_GT9S_4.jpg
Assembled JIETAI GT9S Extruder


Shipping Weight:960g

Quantity in stock:5937


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This product adopts high-quality aluminum alloy heat radiator and brass nozzle, with stainless steel pipe as feeding pipe, which ensures good heat insulation effect and prevents blockage. Its surface is covered with anodic oxide coating, which can resist oxidation corrosion and increase nozzle hardness and surface area of heat radiator. Besides, the cooling fan directly faces to operation area. All such special designs ensure better heat insulation as well as finer and more stable printing.

Specifications :

Material: metal

Suitable raw material: PLA and ABS 

Printing resolution: 0.1mm

Molding form: FDM

Printing thickness: 0.1mm-0.3mm

Nozzle temperature: 180℃-260℃ 

Movement speed: 50cc

Outline dimensions: 85*53*119 mm (L/W/H)      

Weight: 525g     

Input voltage: default to 12V

Flow rate in nozzle: about 24cc/h

Printing material: 1.75mm or 3mm ABS or PLA

Cooling fan: operating voltage defaulted to 12V

Heating voltage of extruding head: 12V

Thermistor: 100K 1% high-precision NTC Thermistor


Package list:

1 x JIETAI GT9S extruder

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  • Melvin Katzenberger | 02/12/2018

    I got one of those extruders. Now it just reaches about 120 degrees with the lower fan and about 150 without (found some guys having the same issues...)The problem is the fan mount, as it reaches the same temp like the heating block. So how to solve this problem?

    • Jocelin Jia | 03/14/2018

      Hi Melvin,sorry for late reply.You could try to exchange the driver to the X-axis.If you have any problems,please email me:jocelin.jia@geeetech.cn,I will help you.Thanks

  • Juan Gabriel Vazquez | 04/21/2017

    So, for instance, in order to adapt GT9S to my Geeetech pro C dual extruder Is necessary to replace the mounting plate also? Wich mounting plate? The one used for I3 Pro B single extruder? Is it necessary something else?

    • Zina Luo | 04/21/2017

      Hi Juan ,for the pro C printer cannot be compatiable to this extruder.

  • Juan Gabriel Vazquez | 04/17/2017

    Hello, can it be mounted in a Geeetech pro C dual extruder as a single extruder? For instance I will get a single extruder printer. Is it necessary to buy a mounting plate?

    • Zina Luo | 04/18/2017

      Hi Juan,sorry that this can not be compatible to the pro C printer.If you would like to use a single extruder ,you can order a mounting plate in our website.

  • Stefano Minozzi | 01/01/2017

    Can I substitute the dual extruder of m201 with this one? Which single extrude do you advice for that machine?

    • rita xiang | 01/04/2017

      You can use the MK8 Extruder,but you need to buy a mount plate for the extruder together.

  • rita xiang | 10/11/2016

    Hello, it is not compatible, the extruder holder doesn't fit.

  • Fabio Matos Bock | 10/08/2016

    I can upgrade the Mk8 extruder by Assembled Jietai GT9S Extruder in geeetech printer i3 PRO?

  • Gabriel Kaffka | 08/01/2016

    Hi, is this extruder compatible with the Geetech Aluminium Prusa i3 Pro?

    • rita xiang | 08/02/2016

      Hello, it is not compatible, the extruder holder doesn't fit. but if you want to upgrade, i would suggest the GT8S , it is better http://www.geeetech.com/assembled-jietai-gt8s-extruder-p-827.html

  • Han Ku Nam | 07/07/2016

    Is it possible to use this extruder with other 3d printer?(like my own built 3d printer)

    • rita xiang | 07/07/2016

      yes, this extruder is compatible with many type of printers.

    • rita xiang | 08/02/2016

      I am sorry, i reconfirmed it, this one is not compatible with our prusa I3, the extruder holder is not compatible.

  • Kristian Martinsen | 04/02/2016

    Hello, does this fit the Prusa I3 Pro B? and what do change my firmware/printer settings to? Could you reply on mail too? Will buy this asap if possible. kris@diy-forum.org

    • Quentin Qiu | 04/05/2016

      Hi Kristian, it can be used on pro B if you would like to do a little alteration on it yourself. Because this extruder is mechanically a little bit different from that on pro B. The firmware is the same.

  • Maciej Latka | 03/01/2016

    I replace my MK8 to this extruder in my prusa i3 x. Can You send me right firmware to my printer? My email: latkiz2@gmail.com

    • Quentin Qiu | 03/01/2016

      Hi, please visit this link to download the firmware you need, thank you. http://www.geeetech.com/forum/viewtopic.php?f=20&t=17046

  • Neil Phillips | 08/21/2015

    Can this JIETAI GT9S Extruder replace the MK8 Extruder assembly. I have a MK8 that is jamming a lot.

    • rita xiang | 08/30/2015

      on which printer do you want to replace the MK8 with the GT9S?

  • Igor K | 03/28/2015

    Hi. I need to replace stainless steel extruder pipe screw (inner diameter 2 mm), where I can buy it ?

    • rita xiang | 03/30/2015

      Hello, Igor, we have this pipe screw ,but currently, it is not online, the price is almost like that of a nozzel, what do you say you buy a nozzle and leave us a message to remind us shipping you the pipe screw instead. tell them to ask rita to confirm.

  • Irving Alejandro Avila Santos | 01/02/2015

    Hi! do you sell just the nozzle?? I can't find one that fits.

    • Jet Lee | 01/04/2015 | GET Staff

      Hello Avila, pls check out this nozzle, http://www.geeetech.com/spare-m6-nozzle-for-all-metal-jhead-v20-hotend-p-903.html

  • Raul Abraham | 10/28/2014

    Does this can print nylon?, I see that the max temp is 260 degrees but if you see the hotend only product it says 300...

    • Star Mr | 10/29/2014

      Hi,Raul Abraham! Yes,the hotend can be used in 300 degrees.But this extruder cann't be heated to more than 260 degrees as the power of the Heating rod is too low.Now,we have a new product that can be heated to more than 300 degrees.You can contact the seller to get the imformation about it.