Multi-extruders in 3D printers are one feature that distinguishes professional 3D printers from
hobby machines. The Multi-extruders in 3D printers
enable you to print intricate structures in one material while adding supports
in a different, simpler-to-remove substance. They also allow multi-material 3D
printing and can double the capacity of your printer so that you can print two
pieces simultaneously. Combining materials will enable you to achieve various
mechanical qualities in a single print, which helps produce more practical and
accurate prototypes.
Part assembly and time-consuming filament changes are
eliminated when printing with two materials at once, whether it's two colors or
a flexible TPU next to a robust, solid polypropylene. Additionally, you can
save money by printing with expensive filaments, like carbon fiber, only where
it is required and using less expensive material for infill or non-structural
parts.
The most typical professional application for
multi-extruders 3D printers is printing a part in a base material and its
supports in a soluble substance, like polyvinyl alcohol (PVA) or BVOH
(butanediol vinyl alcohol copolymer), to facilitate quick and uncomplicated
support removal. In addition to being easier to remove than break-away
supports, soluble supports (dissolvable in water or alcohol solution) also
allow you to print much more intricate parts where internal non-soluble
supports would be difficult to access and difficult to remove.
Two heads are unquestionably more productive than one,
allowing you to reduce your print time in half.
Independent dual extruder (IDEX), rapid print speed, and
smoothing optimization are all aspects of the Snapmaker J1 3D Printer. Multi-extruder 3D printer
J1 is also well-made and refined with cast and machined components, linear
rails, simple software, and user-centered designs.
Printing with two
materials at the same time
You can utilize two sets of properties in one print. For
practical pieces, combine the durability of nylon with the flexibility of TPU.
Print multi-part items as well. Without assembly, the object develops stronger
connections, which reduces its susceptibility to impairment.
Quick Index
Printing
IDEX dual-material printing uses less time to change
filament and produces less waste than a multi-material unit on a single
extruder. Additionally, IDEX provides the most hygienic two-extruder solution
to avoid cross-contamination.
Print Items
Simultaneously
Reduce wait times in half and increase output. In
addition, you can run two prints simultaneously with the IDEX extrusion system
since it is the only one with two independent extruders that move independently
along the X-axis.
Print two identical objects simultaneously in copy mode. It is especially appropriate for studios, enthusiasts, and batch printing. You can halt a print without affecting the other if one of the prints encounters a problem. For guaranteed delivery on a strict timeline, this option is a lifeline.
Enclosed Space
It offers a controlled environment that helps high-temperature materials work consistently well. For instance, it prevents warping in ABS and many other materials.
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