Description
The Felfil Complete Filament Recycling Bundle brings together the Shredder+ 750, Evo Extruder, and Spooler+ in one integrated system — built for universities, R&D labs, makerspaces, and manufacturing teams that want full in-house control of their filament workflow.
Key specs
750W
Shredder Motor
300°C
Max Temp
4 kg/hr
Throughput
10μm
Sensor Precision
Included machines
Three professional systems — one complete workflow
Step 01 — Shred
Felfil Shredder+ 750
Motor
750W worm gearmotor
Throughput
Up to 4 kg/hr
Blades
12 stainless, replaceable
Technology
Intellishredding
Output flake
~6×4mm consistent
Hopper/Bin
2.6L / 1.2L drawer
Step 02 — Extrude
Felfil Evo Extruder
Max temp
300°C
Speed
RPM 0–9
Nozzles
1.75mm + 2.85mm
Heaters
3 × 40W cartridges
Hopper
1L capacity
Power
avg 110W / max 240W
Step 03 — Spool
Felfil Spooler+
Sensor
10 micron optical
Rollers
Soft polyurethane
Spool max
220mm × 100mm
Modes
Soft/Medium/Hard/Manual
Power
12V DC, 30W
Weight
3.8kg
What's in the box
Everything included in the bundle
The Felfil Bundle is the perfect solution if you want to extrude easily. We suggest making the first extrusion test with the material sample included in the box.
Felfil Shredder+ 750
Fully assembled, ready to shred on delivery
Felfil Evo Filament Extruder
With 1.75mm + 2.85mm nozzles included
Felfil Spooler+
With optical sensor and polyurethane rollers
Fan Array
For filament cooling between extruder and spooler
Material sample (~400g)
For first extrusion test run out of the box
Power supply, cord & USB cable
All cables included, 110/230V compatible
System configuration
Complete system — operational overview
Operational overview
Shredder power
750W · 36 Nm torque
Max extrusion temp
300°C
Sensor precision
10 microns
Power supply
110/230V universal
All three machines ship fully assembled. Operates on standard US 110V power. No specialist installation required — place on a lab bench and start recycling on day one.
Full in-house filament recycling — shred, extrude and spool within your facility
From failed 3D prints to production-ready spooled filament — entirely within your facility.
All 4 workflow steps covered — shred, extrude, spool, print
Processes engineering polymers up to 300°C
10μm optical sensor for precision diameter control
US authorized reseller — institutional purchasing support
Technical specifications
Full bundle — complete technical specifications
Shredder motor
750W worm gearmotor — 33 RPM, 36 Nm stall torque
Throughput
Up to 4 kg/hour · ~6×4mm flake output
Shredder blades
12 stainless steel — 4 profiles, fully replaceable
Hopper / Bin
2.6L hopper bowl · 1.2L collection bin
Technology
Intellishredding — auto jam prevention, auto-reverse, auto-stop
Safety sensors
2 sensors — lid open + bin removal detection
Max temp
300°C — standard and engineering polymers
Extrusion speed
RPM 0–9 adjustable
Nozzles
1.75mm + 2.85mm (both included, interchangeable)
Extruder power
110/230V — avg 110W, max 240W
Extruder size
100 × 18 × 10cm · 9kg
Spooler sensor
10 microns — high-precision optical diameter sensor
Spooler rollers
Soft polyurethane — prevents filament crushing
Spooler size
348 × 175 × 50mm · 3.8kg · 12V DC 30W
Spool capacity
Max 220mm diameter · 100mm width
Assembly
All machines ship fully assembled
Key features
Why institutions choose the complete bundle
True closed-loop recycling
Shred failed prints → extrude into filament → spool → print again. Zero waste sent out of your facility
300°C engineering capability
Process Nylon, PA-Carbon, PMMA and engineering polymers beyond standard PLA/PETG
10μm precision spooling
Optical sensor maintains consistent filament diameter automatically throughout every spool
Significant cost savings
Convert print waste into production filament — reduce material costs for high-volume facilities
US-ready out of the box
All machines 110/230V — no adapters or modifications needed for US lab facilities
Sustainability credentials
Measurable waste reduction for ESG reporting — ideal for university sustainability programs
Compatible materials
Materials this system processes
PLA
PETG
HDPE
ABS
HIPS
TPU
TPE
LDPE
PVA
PMMA
PA(6,12)
Nylon
PA-Carbon
Complete workflow
All 4 steps — fully covered by this bundle
Complete closed-loop filament recycling workflow — all steps included
01 — Shredder+ 750
Shred
Included
02 — Evo Extruder
Extrude
Included
03 — Spooler+
Spool
Included
04 — Your printer
Print
Use your own
Applications
Built for institutional filament recycling programs
The complete bundle is designed for institutions that want full in-house control of their filament supply chain — from waste collection to production-ready spooled filament.
Universities & engineering depts
Full recycling curriculum programs
R&D & material labs
Custom polymer research & testing
Makerspaces & fab labs
Zero-waste filament production
STEM programs
End-to-end sustainability education
Manufacturing teams
In-house filament cost reduction
Sustainability initiatives
Measurable ESG waste reduction
Videos
Shredder+ 750 — PLA processing demo
Complete Felfil recycling system overview
Ready to bring filament recycling in-house?
3DCraftMakers supplies complete filament recycling systems to universities, STEM programs, research labs, and manufacturing teams across the United States.