Gantry 3D Spin Electrospinning System – G-Code XY Control, Random & Aligned Nanofibers, 40 kV

A complete solution for those in need to control the distance between needle and collector during the whole electrospinning process.

Machine 3D Spin is a high-tech system, safe, compact, and ready to use.

The most versatile electrospinning system to obtain fibers with uniform thicknesses

A complete solution for those in need to control the distance between needle and collector during the whole electrospinning process.

The device is a high-tech system, safe, compact, and ready to use.
Thanks to the G-code interpreter you’ll be able to draw the desired trajectory of the table through a CAD software. The CSV interpreter allows you to create work programs in a simple way through spreadsheets.

Setting up the position of the needle, you can deposit fibers with different thicknesses on your collector.
Moreover, that allows you to increase the distance between needle and collector if a longer trajectory is required for solvent evaporation.

A complete system, delivered ready to run

3D Spin is not a module to be integrated into something else: it arrives as a full electrospinning machine - station hood, 40 kV high voltage generator, syringe pump, rotation unit, XY gantry, needles, syringes, supports and plate collector. You unpack it, install it and start spinning.

What sets it apart from a conventional system is that you program the process instead of only setting it:

• G-code from CAD - draw the trajectory the emitter must follow and send it to the machine.
• CSV from a spreadsheet - build and modify work programs without any CAD knowledge.
• Controlled needle-collector distance - adjustable during the run, so you can lengthen the flight path when a solvent needs more time to evaporate.
• Uniform thickness - the emitter covers the whole collector instead of concentrating the deposit at the centre.

What you can build with it

• Patterned scaffolds - defined pore geometry and fiber orientation for tissue engineering, instead of a random mat.
• Melt electrospinning writing - with the heating needle system up to 250 °C, solvent-free fibers deposited along programmed paths.
• Uniform membranes on large plates - filtration media and coatings with consistent thickness across the full area.
• Tubular structures - by adding the insulated rotary drum in vertical or horizontal configuration.
• Reproducible batches - a validated program is re-run identically, which is what makes results comparable between operators and over months.

Please notice that the basic configuration includes only a plate collector.

Download Datasheet

The 3d spin is a versatile system which allows the creation of fibers with both aligned or random structure, depending on the configuration.

The basic configuration includes a plate collector. As optional, our isolated Easy Drum HSI can be added for both a vertical or horizontal configuration

KIT INCLUDES:

1. Electrospinning Station Hood
2. Syringe Pump- Single Channel
3. Rotation Unit
4. 2D Spin
5. Glass Syringes
6. HV Generator 40kV
7. Vertical Support 200*300mm
8. PVC Modular Support 200*300mm
9. Plate Collector 100*100mm
10. Luer Needles - 12pcs - flat OD: 0.8mm L:15mm
11. Multiple Needles 4 Tips

Options and upgrades

• Insulated rotary drum (Easy Drum HSI) - vertical or horizontal, for aligned fibers and tubular structures, with the collector insulated up to 40 kV.
• Heating needle system up to 250 °C for melt electrospinning, without solvents.
• Coaxial needles for core-shell fibers and encapsulation.
• Remote control or double channel pumps for multi-material work.
• Collectors of different geometries beyond the standard plate collector.

Which complete system fits your project?

3D Spin is the precision system of our range. Every Linari machine is delivered complete and ready to run - chamber, generator, pumps, needles and collectors included - so the choice is only about what your process needs.

Gantry 3D Spin Programmed precision	G-code and CSV control of the emitter path, adjustable needle-collector distance during the run, random and aligned fibers. For patterned scaffolds and melt electrospinning writing.
All In One Modular R&D platform	40 kV multi-collector system with syringe pump drawer; roll-to-roll up to 300 mm, XY gantry and external air treatment unit can be added later. Choose it if you need many collector types more than programmed trajectories.
Compact Unit Smallest complete system	Moving spinneret and rotary collector up to Ø80×300 mm, for uniform membranes and tubular scaffolds in a reduced footprint.
RT Advanced Multi-material & unmanned	Up to 8 independent pumps at 60 kV, controlled atmosphere, automatic needle cleaning and real-time thickness control, for production that runs unattended.
Pilot Spinner Maximum output per run	Drum collector up to Ø250×600 mm for pilot production and batches of real, usable size.

Not sure which one? Talk to an R&D expert and we will configure the system around your material and your target output - or have our laboratory in Pisa validate your nanofiber first.

Frequently asked questions

Is 3D Spin a complete system?

Yes. It is delivered ready to run with station hood, 40 kV high voltage generator, syringe pump, rotation unit, 2D Spin XY gantry, glass syringes, needles, supports and a plate collector. The basic configuration includes only the plate collector; other collectors are optional.

How do I program the deposition path?

Either by drawing the trajectory in a CAD program and sending it as G-code, or by building the work program in a spreadsheet and loading it as a CSV file - no CAD knowledge required for the second method.

Can I change the needle-to-collector distance during the process?

Yes, and it is one of the main reasons customers choose this system. A longer flight path gives the solvent more time to evaporate, which changes fiber morphology and avoids wet deposits.

Can it produce aligned fibers?

Yes, by adding the insulated Easy Drum HSI rotary unit in vertical or horizontal configuration. With the standard plate collector the deposit is random but of controlled, uniform thickness.

Can I use it for melt electrospinning?

Yes, with the heating needle system up to 250 °C, which allows solvent-free deposition along programmed paths - the basis of melt electrospinning writing.

What is the difference between 2D Spin and 3D Spin?

2D Spin is the XY motion stage alone, without a high voltage generator. 3D Spin is the complete machine built around it, including generator, hood, pump, needles and collector, plus a rotary axis for 3D structures.

How do I know if my material can be electrospun?

You can ask espin.ai for a starting set of process parameters, or have our laboratory in Pisa run a feasibility test on your material and characterize the fibers by SEM before you decide.