FLSUN QQ-S 90% Pre-assembled Delta 3d Printer Printing Size Φ255X360mm Lattice glass platform Auto Leveling Touch Screen

Product Information

The replacements are pretty straight forward as the fans are a direct replacement for the factory ones, even the wiring can be used, no need to do new wire runs. The drive mechanism of this 3D printer is Bowden, there are Nema stepper motors inside the 3D printer that will allow the nozzle system to move up and down during printing layers of a part or functional prototype. Each drive setup (direct, bowden) has it's advantages, but if you want to print flexible materials like TPU, the bowden setup is detrimental to just about everything you would expect (print time, quality, ...). Not to mention that it puts extra strain on your extruder motor as it has to work overtime. Handles lots of materials: beyond PLA, the FLSUN QQ-S can print PVA, wood-filled filaments, ABS, and flexible filaments like TPU. The Flsun Super Racer (SR for short) lives up to its name by being one of the fastest FDM printers around. At 200mm/s, you won’t be kept waiting around for long until your projects are ready.

Enables easy wifi printing, time lapses, remote management, sending G-code and features a really poweful plugin system. The most eccentric part about FLSUN QQ-S Pro is its flexible three-axis linkage system, powerful 32-bit motherboard, a 24 Volts power supply, lattice hotbed, and all-metal side shell that ensures better printing quality and a more stable structure. Some of the most exciting features of this 3D printer are mentioned below. Raspberry Pi, which has way more computational horsepower compared to the 32-bit microcontroller in the printer. The Delta 3D Printer is a new type of printer that can print at high speeds thanks to its unique design. The QQ-S Pro looks like it'll be perfect for those who want the best possible prints with no waiting time or missed steps. If their price tag falls in line with expectations, then you won't regret choosing this technology! Titan extruder: titan extruders are known for their high quality. The FLSUN comes with standard 0.4mm nozzle, but you can change this based on your printing needs. There are also plenty of spare parts. The E3D brand is not present however.Once you’ve built the printer, you just need to let the printer level itself, which takes around 5 minutes. Then, fix the Z axis and feed the filament in to the top of the printer, and you’re ready to go. FLSUN QQ-S: 3D Printing

And then the nozzle moves 0.15 mm above the first layer to print another one. And the same process is repeated until you get the complete part or functional prototype.

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One carriage doesn't move or doesn't always move right. Tighten them. # Nozzle is higher in the middle vs. the sides (or vice versa)

Running FLSUN QQ-S pro on electricity will require 110 to 240 Volts AC, 50/60 Hz, 1.5 Ampere. You can connect with the printer using a USB or SD card. Like all other typical Delta 3D printers, this one too has a fixed, nonmoving, printing bed that needs to be leveled only once which makes it pretty feasible if you are going to 3D print for the first time. This way, all the microcontroller has to handle are the movement commands (ex. move stepper_a 10 steps) as well as heating commands (ex. heat extruder to 200 degrees). This results in a much smoother operation of the printer.The QQ design also offers a larger print area than most, specified as 255mm x 255mm (for most designs you can use the full 265mm of the bed). Not only that but also printing with HIPS and flexible filaments with support materials would be possible. The linear guide is very cleverly designed and reduces noise, making the V400 relatively quiet. The frame has also been designed for sturdiness and strength, preventing too much vibration and printing accurate parts with good surface finishes (also helped by the direct drive extruders). The powerful cooling fan is also a nice upgrade. The printer is equipped with a touchscreen and Wi-fi connection. It can resume printing from the same condition where you had to stop because of the power cut off.

The extruder is capable of withstanding 270 degrees Celsius temperature at max, which means that printing with ABS, PLA, PVA, and wood would be a piece of cake. So when these printers are sent out , they are not tuned in to a perfect frequency , I have run some baseline tests around 60Hz +/- 2 hz The Flsun V400’s height may also be an issue for those of you with limited workspace. It stands at around 45 inches (3.75ft) when you including the spool holder, which, if set on a raised surface, might be hard to fit on your desktop. When to Buy the Flsun V400 It has a Full Colour touchscreen, with a user friendly menu system. Most have a simple pixeled design, with a knob you rotate and press to select items.The SR already comes with silent stepper drivers (TMC2209), so you can just skip this section. # BOM (What you'll need) The simplest way to describe the Flsun QQ-S Pro is by saying it’s a larger, faster version of the Flsun Q5. If you choose this version, you should get the robin_mini_cfg.txt file from the other (2.3) version. (If you can't extract the rar files, install a program such as 7-Zip.) # How do I update my printer? If you have ever encountered a Delta 3D printer, maybe offering a lesser or more build volume than FLSUN QQ-S Pro, you’d be able to relate to the design of this printer. That’s the peculiarity of Delta 3D printers, they are all the same in design. Dismount the effector arms from the carriages, so that the carriages can be moved freely aling the whole length of the rails.