3D Printer Single Screw Filament Extruder To Produce 3D Printing
Negotiable
Min.Order:1
Model | AT394D |
Type | Single-screw extruder & PLC control |
Screw diameter | ¢25mm |
Length-diameter ratio | 28 |
Screw speed | 0~120rpm, variable-speed |
Screw material | 38CrMoAl chromium molybdenum alloy, surface treated by hardening and tempering, nitridation, chromeplate, polishing and fine grinding Hardness HRC55~60 Coarseness: Ra≤0.4um Nitridation coating thickness≥0.6mm |
Barrel material | 38CrMoAl chromium molybdenum alloy, surface treated by hardening and tempering, nitridation, chromeplate, polishing and fine grinding Hardness HRC55~60 Coarseness: Ra≤0.4um Nitridation coating thickness≥0.6mm |
Heating zone | 4 heating zones with mica heater Machine head with one heating zone Each heating zone with copper cooling fin and external stainless steel safety hood |
Cooling device | Three group multi-fin fan with super-silent forced air coolin |
Drive motor | 0.75Kw gear speed-reducing motor |
Filtering mesh closure | Rapid-replaceable and with 0~80um mesh |
Feeder | 0~50rpm, frequency control |
Electric control system | LCD touch screen, programmable with PLC All parameters can be randomly controlled and displayed Dynamic display and monitor extruding procedure Software interface with intuitive graphics USB data output interface, easy to output and print |
Machine head pressure | Working pressure up to 15Mpa High-precision temperature and pressure sensors to monitor the change of temperature and pressure of melt in machine head, interlocking control the running of main machine and with over-pressure protection function |
Sample die head | 38CrMoAl chromium molybdenum alloy Nitridation hardness HRC60 Number of sample: 1 Shape of sample: cylinder Built-in rapid hinged screen replacing device Rapid-connection clamping ring to disassembly or assembly die head rapidly and easy to connect the downstream device, labor-saving and time-saving to begin next tests |
Safety protection | Interlocking of melt pressure with main machine for over-pressure alarm Interlocking of melt temperature with main machine to start the protection to shut machine off Interlocking of material-feeding with main machine for protecting starting sequence |
Speed closed-loop control | Drafting roll and winding disk controlled by servo, high reliability, wide speed-adjusting range and stable running Closed-loop control of laser diameter tester and drafting speed with precise wire diameter |
Cooling bath | Moveable bath of 304# stainless steel, water inlet/outlet valve, compound propelling sheave, erasing wheel and blowing machine |
Take-up | Position: single Counter: digital Material of draft roll: PU wear-resistant material Draft speed: 1~10mm/min, variable speed Diameter of winding disk: ¢150mm |
Laser diameter tester | Measuring range: 0.100~10.00mm Drafting speed:±0.001+0.5%Dmm Resolution: 0.001mm |
Power | AC380V 50Hz, three-phase |
Payment Item | T/T | EXW 30% T/T in advance, paid the balance before shipment FOB CFR(C&F) 30% T/T in advance,paid the balance against copy of B/L CIF | 30% T/T in advance, paid the balance before shipment | ||
FOB | |||||
CFR(C&F) | 30% T/T in advance,paid the balance against copy of B/L | ||||
CIF | |||||
L/C | L/C amount above 50,000 usd, we can accept L/C at sight | ||||
West Union | Amount lower than 50,000usd | ||||
Delivery Time | 7~10 days after receiving payment for one container |
Packaging | ||
Packaging Details | The normal package is wooden box(Size: L*W*H). If export to european countries,the wooden box will be fumigated.If container is too tigher,we will use pe film for packing or pack it according to customers special request. | |
Since 1982 with more than 20 years' experience
Two Year Warranty for whole product
Video and user manual for training
Installation and training service is available
Free sample testing before order is available
15 working days lead time for most product
ERIC QIN | ||
Website | ||
Mobile Phone | +86 188 5510 5986 | |
Whatsapp | +86 188 5510 5986 | |
Skype | eric-qlk | |
Wechat | +86 188 5510 5986 |