3D打印机

Ultimaker Factor 4

Ultimaker Factor 4 – like new / showroom condition
This unit has only 2 hours of print time (10 hours total hot time). It was used exclusively as a demonstration printer for a customer who ultimately did not proceed with the purchase. The machine has not been used in production and is in like-new condition.
No original packaging. Comes with a full 12-month warranty.

UltiMaker Factor 4 specifications:

Printing Properties:
- Technology: Fused Deposition Modeling (FDM)
- Extrusion system: Dual-extrusion, direct drive print head with unique auto-nozzle lifting system and swappable print cores
- Build volume: Single/dual material printing: 330 x 240 x 300 mm (13 x 9.4 x 11.8 in)
- Filament diameter: 2.85 mm
- Print profiles availability: 14+ UltiMaker materials, 250+ marketplace materials
- Dimensional accuracy: ± 0.2 mm or ± 0.2% of feature nominal length

Hardware Properties:
- XYZ resolution: 6.25, 7.8, 2.5 micron
- Homing sensor: Optical
- Build plate: PEI-coated flexible build plate
- Build plate temperature: Up to 120 °C (248 °F)
- Build volume temperature: Actively controlled up to 70 °C (158 °F) with nozzle plane temperature uniformity within:
± 3 °C (5.4 °F) for temps < 50 °C (122 °F)
± 5 °C (9 °F) for temps < 70 °C (158 °F)
- Extrusion flow: Closed-loop flow compensation
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- Max. extrusion temperature:
280 °C (536 °F): print cores AA, BB, DD
300 °C (572 °F): print core CC
340 °C (644 °F): print core HT
- Closed-loop fans: Air filtering fan, air recirculation fans, part cooling fans, print core cooling fan
- Compatible print cores:
AA (0.25 mm, 0.4 mm, 0.8 mm)
BB (0.4 mm, 0.8 mm)
CC (0.4 mm, 0.6 mm)
DD (0.4 mm, selected regions)
HT (0.6 mm)
- Material handling system capacity: 6 bays with NFC recognition (max 1 kg spool size)
- Material handling system humidity control: Average relative humidity < 15% under all operation conditions
- Microparticulate filtration: HEPA H13
- Emission rates (UFP & VOC): UltiMaker filaments below UL-2904 standards
- Monitoring: HDR (high dynamic range) 1920 x 1080 px HD camera
- Display: 7-inch touchscreen (1024 x 600 px)

Connectivity:
- Wi-Fi 2.4 & 5 GHz: IEEE 802.11 a/b/g/n/ac
- LAN: Gigabit Ethernet
- USB: 2.0

System on Module:
- NXP i.MX8 Mini Quad (4 x 1.8 GHz), ARM Cortex-A53, 2 GB LPDDR4, 16 GB eMMC
- Real time controller: i.MX RT1064, Arm Cortex-M7 600 MHz, 1 MB SRAM

Power Requirements:
- 100 – 240 V AC, 50 – 60 Hz max., 6A

Physical Dimensions:
- Printer: 695 x 605 x 1287 mm (27.5 x 24 x 51 in); 120 kg (265 lbs)
- Shipping: 760 x 800 x 1587 mm (30 x 31.5 x 62.5 in); 137 kg (309 lbs)

Ambient Conditions:
- Operating noise: < 50 dBA
- Operating temp: 18 °C – 30 °C (64 – 86 °F); humidity: 30 – 70% RH
- Storage: 5 °C – 40 °C (41 – 104 °F); humidity: 20 – 90% RH

Software:
- Print job preparation: UltiMaker Cura 5.7.1 or newer
- Print job management: UltiMaker Digital Factory
- Supported file types: STL, OBJ, 3MF; printable formats: G, GCODE, UFP, STEP
- System requirements: Windows 7 (64-bit), Mac OS X 10.12, OpenGL 2.1, 4 GB RAM (8 GB recommended)
- Print process reporting: Supported

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