Felfil Spooler +

The Felfil Spooler+ is a precision filament spooler for universities, R&D labs, and makerspaces that already own a compatible extruder. Its high-precision optical sensor continuously measures and auto-corrects filament diameter during spooling — available from 3DCraftMakers, the authorized US Felfil reseller and distributor. 10 μm Optical sensor precision 1.75 mm Target diameter (0.5–3 mm range) Auto Speed adjustment — no manual tuning Real-time LCD diameter readout Precision filament spooler — operational overview 10 μm Optical sensor resolution 4 modes Material preset profiles 220 mm Max spool diameter 12V DC / 30W Power input Standalone precision spooling — integrates with any compatible extruder Set a target diameter, select a material mode, and the Spooler+ manages everything else. The optical sensor samples filament diameter in real time and adjusts puller speed automatically — producing consistent output without manual intervention. Works with the Felfil Evo Extruder or any compatible extruder outputting 0.5–3 mm filament. Soft polyurethane rollers protect filament integrity across flexible and brittle materials alike. Felfil Spooler+ — full technical specifications Optical sensor High-precision, up to 10 micron resolution Diameter range 0.5 mm – 3 mm output Power input 12V DC, 30W Voltage 110/230V compatible (via extruder power supply) Weight 3.8 kg Dimensions 348 × 175 × 50 mm (spooler) + 240 × 50 mm (fan array) Rollers Soft polyurethane — prevents filament crushing Spool max diameter 220 mm Spool max width 100 mm Display LCD with live diameter readout Spooling modes Soft (ABS/HIPS/PLA) · Medium (PETG/TPU) · Hard (Nylon) · Manual Auto adjustment Puller speed auto-corrects to maintain target diameter Ships Fully assembled, ready to operate Compatible with Felfil Evo Extruder and any extruder with compatible output Why labs choose the Felfil Spooler+ 10 μm optical sensor Real-time diameter measurement — continuously corrects puller speed to maintain target output LCD live diameter readout Monitor filament diameter continuously without interrupting the spooling process Automatic speed adjustment Puller speed adapts dynamically — consistent filament diameter without manual tuning Soft polyurethane rollers Grips filament without crushing — safe for flexible materials like TPU and brittle ones like PLA 4 material mode presets Soft / Medium / Hard / Manual — tuned tension profiles for each material class Universal extruder compatibility Works with Felfil Evo or any extruder outputting 0.5–3 mm filament — standalone upgrade Compatible materials PLA ABS HIPS PETG TPU Nylon HDPE LDPE TPE PVA PA (6, 12) PMMA Step 3 of the Felfil closed-loop filament recycling system Where the Spooler+ fits in the full recycling workflow 01 Shred Felfil Shredder+ 750 02 Extrude Felfil Evo Extruder 03 Spool Felfil Spooler+ — this product 04 Print Use your own printer Need an extruder too? The Felfil EVO Extruder & Spooler Bundle — $2,399 includes both the Evo Extruder and this Spooler+ in one package, ready to pair with any shredder. Want the complete shred-to-spool system? The Full Bundle (FRBN750) — $4,399 adds the Felfil Shredder+ 750 for a fully closed-loop recycling workflow — shred, extrude, and spool within your facility. Filament spooling for universities, labs & makerspaces Universities & engineering labs Upgrade existing extruder setups with precision auto-corrected spooling R&D facilities Consistent diameter output for repeatable material research and testing Makerspaces Add a precision spooling stage to an existing filament recycling workflow Sustainability programs Close the loop on filament waste — spool recycled material in-house for reuse Videos Felfil EVO & Spooler+ system demo Complete Felfil recycling system overview Ready to add precision spooling to your lab? Request a formal quote or procurement documentation for your institution. Procurement support available across the United States. Request a Quote Procurement Info 3DCraftMakers (Leap Discovery LLC) is the authorized US distributor and reseller of Felfil filament recycling systems, including the Felfil Spooler+, Felfil Evo Extruder, and Felfil Shredder+ 750. Procurement support is available for universities, STEM labs, R&D facilities, makerspaces, and institutional buyers across the United States. The Felfil Spooler+ is a precision filament spooling unit featuring a high-precision optical diameter sensor with up to 10 micron resolution. Compatible with PLA, ABS, HIPS, PETG, TPU, Nylon, HDPE, LDPE, TPE, PVA, PA (6, 12), and PMMA. Operates at 12V DC, 30W. Ships fully assembled. Common searches: Felfil Spooler+ US, filament spooler for labs, precision filament winder university, 3D printer filament spooler optical sensor, buy Felfil Spooler United States, filament recycling spooler PETG TPU Nylon, automatic filament diameter control, Felfil authorized US reseller, institutional filament recycling equipment.