Largest fdm 3d printer

A 3D printer opens up incredible opportunities for a person. The first prototype of such a device was born back in 1984. The idea of ​​​​the invention belongs to the American Charles Hull, he received a patent for it only two years after development. The printer was a rather massive industrial installation and, despite many inaccuracies and shortcomings in operation, the technology was used.

Hal co-founded 3dsystems, a leader in industrial 3D printers. However, this material is not dedicated to these large machines. 3D printing is becoming more and more part of everyday life. Thus, the technology is used to create unique toys, various models, figurines, packaging, clothes, shoes and jewelry. For these purposes, it is not at all necessary to purchase a large-sized printer. You can get by with a small device. It has a compact size, and its technology is completely identical to the industrial one. Heated plastic is fed through the nozzle (spout) of the device, which is laid out on the surface in accordance with the drawing specified in the program. And if earlier such a device was a luxury that only a few can afford, today a 3D printer is available to everyone. nine0003

Top 10 rating according to KP

1. Creality3D Ender 3

Our rating opens with a model from the world's largest manufacturer of 3D printers. The Ender 3 features an elegant and thoughtful design, excellent print quality and a wide build area. Manufacturers have provided a good arrangement of wires that do not get confused during operation. The small control unit of the device is located to the right of the work surface. The gadget prints perfectly with various types of plastic. In particular, we are talking about varieties of ABS, PLA, TPU and PETG. The scope of this printer is quite wide. It can be used to produce minifigures, do artistic modeling, and make small prototypes of parts and functional elements. nine0003

Main characteristics

A small display that displays only basic information

2.

The model from the Chinese developer FlashForge took the second position in our rating. The device is equipped with a Wi-Fi receiver, a removable heated pad for printing. In addition, manufacturers have provided a built-in webcam, a closed case and a color touch-screen display. The latter, although it does not support the Russian language, is intuitively understandable. The ergonomics of the device is provided by the filament sensor: if the printer runs out of plastic, it automatically goes into standby mode and does not idle. nine0017 Features

Pros and cons

Webcam and Wi-Fi receiver allows you to monitor the work, unusual design, simplicity from anywhere in the world in the setup, the presence of a filament sensor

Despite the rather wide functionality, this model is hardly suitable for an experienced printer or a small production due to the small area of ​​​​the working space, high price

3.

Main characteristics

Print technology	fdm/fff/pjp
Field	for house/diy, initial level
	Open Camera	Open Camera	Open Cam	ABS, PLA, Wood, HIPS
Workspace width	255 mm
Workspace height	210 mm
Working space	210 mm
Features	Heated table, display, active cooling, nozzle adjustment, temperature control
Connection	Wi-Fi, SD
Print speed (extruder speed)	150mm/s
Number of extruders	1
Printing accuracy	X, Y 0. 01 mm
Positioning accuracy	Z 0.002 mm

Short power cord, inaccuracies in the Russian-language menu, weak airflow system.

4. Anet N4

The budget model from the Chinese manufacturer Anet N4 is equipped with all the necessary functions for a small domestic production. The base of the device is made of cast aluminum alloy. The weight of the gadget does not exceed 9kg. A transparent tinted hood protects the work surface from external sources of ultraviolet radiation. It can be removed to remove the finished product and clean the printer. Also, manufacturers have provided a removable resin bath and a working platform, which greatly facilitates the use of the device.

Key Features

Pros and cons

Ability to use photopolymer resins from any manufacturer, high polymer curing speed

Small work surface, slightly inferior to competitors in some parameters

In the middle of our rating is the Anycubic Photon S model. It is equipped with an advanced optical system and a large working camera. The device has a matrix light source that provides a uniform luminous flux over the entire plane of the desktop. This allows a very high curing speed of the layers to be achieved. In addition, the printer has an original function that allows you to simultaneously print eight identical models. According to the developers, the target audience for this device are orthodontists and jewelers. Most parts of the device are made of plastic. This factor significantly reduces the weight of the device and makes it convenient to transport. nine0018 115 mm Connection USB Print speed (extruder speed) 20 mm/second

Plus and minuses

High printing quality

Small worktop

6. ELEGOO Mars Pro

This model differs significantly from its predecessor Elegoo Mars. Thanks to the advanced Z-axis mechanics and directional UV light from the diode array, it is suitable not only for hobbies, but also for fields of activity such as dentistry and jewelry. In addition, the developers moved the USB connector to the front of the device. Now there is no need to constantly rotate the gadget in the process. The weight of the device is only 7.5 kg, which makes it very convenient for transportation. A translucent plastic cover will reliably protect against extraneous radiation and will allow you to monitor the production process. nine0003

The main characteristics

Print technology	LCD
Scope	for home/diy, for medicine
Print speed: (layer build-up)	22.5 mm/h
Print precision	X, Y 0. 047 mm
Positioning accuracy	Z 0.125 mm
The wavelength of light source	405 Nm

PLASS AND MINCOUS COUREDENDENT, LIGHT price, good UF-Room Light 9,0008 7. Two Trees Bluer

This is one of the most popular home models of 3D printers. It is ideal for getting acquainted with technology, various experiments, training and prototyping. Distinctive features of Two Trees Bluer are: "quiet" drivers, which are the engine of the device, a heated table, two-way airflow and a thread break sensor. The mechanics of the printer is quite simple, and at the same time very effective. The open type case will be very convenient when cleaning the work surface. The firmware of the device provides the functions of auto-calibration and automatic resumption of printing in case the power was accidentally turned off. nine0018

Pros and cons

Low price, easy and convenient to use

Lack of protection for the work surface, poor quality of spare parts

8.

Miniature 3D printer does not look like other devices. However, this feature does not affect its technical characteristics. The plastic spool is located on the right side of the bracket. Wanhao branded coating is pasted over the table. There is no platform heating, so it is recommended to use PLA plastic for printing. The manufacturer clearly states in the manual that the printer is designed to work only with PLA material and nothing else. The body of the gadget is made of sheet steel. The memory card slot and all printer control elements - a monochrome liquid crystal display, a universal knob-button and a Reset micro-button - are placed on the front panel of the printer. nine0003

The main characteristics

The main characteristics

Print technology	FDM/FFF/PJP
Field	Educational, for House/DIY, for medicine
Openly Camera	Open	PLA
Working space width	120 mm
Working space height	100 mm
The depth of the workspace	135 mm
Features	displays, active cooling, speed control, temperature control
USB, SD card
)	70 mm/s
Number of extruders	1
Printing precision	X, Y 0. 012 mm

Pros and cons

Spacious work surface, robust housing

Little functionality for a rather high price, lack of work surface protection, few functions on the control screen.

10. Tianfour Sparkmaker

This model is ideal for beginners, as it does not require additional settings at all before starting work. Externally, the printer has the shape of a cylinder with a height of 27.5 cm and a diameter of 17 cm. The realistic contours and smooth curves of the figures are ensured by LCD technology. The printer works with any photopolymer resins for 3D printing with a flash length of 405nm. nine0003

How to choose a 3D printer

Choosing a 3D printer is not such a difficult task as it might seem at first glance. Despite the relentless interest in 3D printing and the incredible number of devices on the market, the basic requirements for models remain unchanged. Komsomolskaya Pravda turned to Svyatoslav Vulf, a blogger and host of a YouTube channel about modern technologies and experiments, for help in this matter. He regularly monitors new products on the 3D technology market and tests them at home. nine0003

Product size

Initially, you should decide what size of products you expect to receive in the end. The required area of ​​​​the working surface depends on this. Note that the price of the device also depends on the size of the latter. For work at home, there will be enough indicators: 200 × 250 × 200 (WxHxD).

Technology

Today, there are several technologies for printing on a 3D printer. They differ significantly from each other. Let's consider some of them. nine0003

SLA-technology — works on the basis of a liquid photopolymer, which under the influence of laser light changes its physical properties and hardens. It allows you to create figurines with the highest precision of microforms.

DLP technology is an alternative SLA method. However, instead of laser systems, LED projectors are used here, which significantly reduce the cost of 3D printers. When using this technology, the future prototype is formed layer by layer. nine0003

The FDM method is ideal when prototypes are required that will be actively used and not just sitting on a shelf. Here, high-strength industrial plastics will be used for production. Please note that there are other technologies, but they are very similar to the above.

Material

Before buying a printer, you should also pay attention to what materials it works with, as they have significant differences from each other. For example, ABS can take many different polymeric forms. This is a very durable plastic. It is easily sanded and processed. PLA plastic is considered more environmentally friendly. It is made from agricultural products - corn, potatoes, beets and others. In its original form, it is transparent and can be colored. PLA is just as strong but tougher than ABS. The ductility and heat resistance of SBS make it the material of choice in engineering and mechanical applications. nine0003

Noise level and drivers

An important factor when choosing a 3D printer are drivers - device engines (not to be confused with software). They affect the overall noise level of the device. For example, if you buy a printer with cheap A4988, then even neighbors will hear its work. In this case, you should pay a little more and purchase a gadget with more expensive drivers.

Self-assembly

Some manufacturers prepare the model completely before sale. The buyer can only get the printer out of the box and connect the power. However, there are some models that require self-assembly. Be sure to consider this factor before purchasing. If you are purchasing such a device for the first time, then it will not be easy for you to assemble it. nine0003

interview with the developer of industrial FDM installations

Rapid prototyping

Experts recommend

3D printers

Science and education

Author: Viktor Naumov

Author: Viktor Naumov

Discovery 3D Printer: brand history | Technology and equipment line | Benefits of 3D printing with pellets | Applications and implementation examples

Today, many companies use the additive manufacturing solutions available on the market as complementary tools. More and more users are considering introducing 3D technologies into the production process of their enterprises, which is why the industry is actively adapting to new demands. nine0003

Some manufacturing sectors require large models and parts that are often difficult to produce with traditional methods. In this sense, large-format 3D printing plays a fundamental role in the creation of such structures, providing lower costs and faster production times.

One company developing such solutions is the Discovery 3D Printer . The equipment of this brand for 3D printing of large products is used by enterprises and organizations of various industries, including railway transport and aviation. We bring to your attention an interview of 3dnatives.com about Discovery 3D Printer solutions with one of the equipment developers. nine0003

3DN: Please tell us about yourself and your role in additive manufacturing.

– My name is Francisco Barcenas and I am the Director of R&D and Innovation at CNC Bárcenas / Discovery 3D Printer. My main responsibilities include the design and development of large-scale additive plants, as well as the research and testing of new materials, which we carry out in close cooperation with our suppliers. Among them is SABIC, a world leader in the development of special materials for large-scale 3D printing (LFAM). I also advise our clients on 3D modeling for additive manufacturing, lead innovative projects and consult on our 3D printing technologies. nine0003

Francisco Barcenas

3DN: What is Discovery 3D Printer and when was it founded?

– Discovery 3D Printer is the division responsible for 3D printing solutions of CNC Bárcenas, founded in Valdepeñas (Ciudad Real, Spain) in 2009. The company also specializes in the production of CNC industrial equipment. The Discovery 3D Printer is the result of many years of intense in-house research, development and innovation, culminating in a contract with BSH Group, our first customer in the industrial sector, specifically their plant in Montagnana, Zaragoza. We still continue to cooperate as suppliers in various technological fields. nine0003

In 2020, we partnered with Gaggenau, an innovative BSH Group company based in Lipsheim, France, that manufactures custom CNC machines for its R&D lab. One of the main features of our company is that we provide customized solutions, including combining different technologies (FDM, FGF and post-processing by milling) in one piece of equipment.