resin printer Anet 3D Printer ET4 Pro Ultra Silent All Metal Printer Auto Self-Leveling With TMC2208 Stepper Driver Support Open Source Marlin industrial 3d printer 3D Printers

1. Factory pre assembly, modular installation, can be installed and used in 10 minutes, saving time and heart;
2. The newly upgraded automatic leveling is changed to the photoelectric induction type, which makes the leveling more accurate; 3. It supports the function of power-off and continuous calling, and continues to print after calling, without fear of accidental power-off;
4. With material break detection function, material shortage alarm and Pause Printing; support automatic feeding and returning function, easy to solve with one key of feeding and refueling;
5. Adopt 2.8-inch color touch screen, easy to operate, good human-computer interaction experience;
6. The motor driver chip is upgraded to tmc2208, replacing a4988256 micro step subdivision, ultra quiet, low resonance, and more delicate printing; the new industrial level chip control motherboard, with fast operation, strong function, with over-current protection, overload protection, temperature out of control protection (directly disconnect the heating switch) and other functions;
7. The printing platform is equipped with aluminum substrate hot bed + toughened glass + PC film. The hot bed heats up rapidly to 100 degrees in 5 minutes. The glass platform makes the model printing smooth and easy to stick and take;
8. Optimized extrusion mechanism, more stable and reliable structure;
9. Optimize the hot bed mechanism: larger size of hand nut, manual leveling is easier and more accurate; use screws to fix the hot bed line to ensure stable and safe heating of the hot bed.
10. Power supply upgrade: adopt international brand power supply mean well to ensure more safe and reliable printing;
11. Offline upgrade function. Copy the upgrade file into the memory card and plug it into the 3D printer to complete the program upgrade.

Anet 3D Printer ET4 Pro Main Advantages

The Anet ET4 pro is all-metal FDM 3D printer that made of industrial grade 32bit motherboard and comes mostly assembled. It supports auto-leveling, resume printing and filament detection and comes with a more stable and compact construction design. ET4 pro is the professional 3D printing solution that you can afford.

TMC2208

【Automatic Bed Leveling】 Auto-leveling frees you from time-consuming and labor-intensive leveling tasks.

【Power Outage Recovery】Resume printing and recover from exactly where it left off. No worries about unexpected power outages.

【Filament Detection】Filament detection that detects the filament end and sent reminder to avoid air-printing.

【Automatic Filament Assignment】Automatic load and unload the filament with just a click.

【Assembled In No Time】With modular designed units, you will be able to quick assemble your ET4 on your first try in 10min.

 【Integrated Modular Design】Integrated, modular design with terminal pinboard for connection ports, covered wires and a more sleek appearance.

【Designed With Safety In Mind】The mainboard features thermal runaway protection. 

【2.8-inch Touch Screen】2.8-inch LCD full-color touch screen for easy operation.

【Well-Made All-Metal Frame】ET4 is built to last with high strength aluminum frame. Enclosed metal unibody design enables a more stable and rigid structure with compact size.