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Kings 1450Pro SLA 3D Printer

Efficient Industrial SLA 3D Printer. Large Format. Open Platform.

Download Kings 1450Pro SLA 3D Printer brochure


Weight 7165 lbs
Dimensions 87 × 65.4 × 91 in

Build Volume

32x57x24 in / 1450x800x600 mm

Rated Power Consumption


3D printers


Printing material


Laser Type

Solid-state frequency tripled Nd: YV04


0.000014in 355nm

Resin Surface Power

≥300 mW

Scanning Mode

Germanic galvanometer scanner

Variable Beam System


Beam Size

0.003-0.03in 0.075-0.8mm(Variable Beam)

Max Scanning Speed


Motion Control System


Machine Control Software

KINGS 3D control software

lnput Data File Format


Operating System

Windows 7/10

Network Type and Protocol


Electrical Requirement

200-240VAC 50/6OHz, single-phase,10A

Ambient Temperature


Relative Humidity


First Tank Resin

About 529lb 240kg

Main Sturcture

Marble recoater frame, marble elevator holder and marble scanning system base

Coating Mode

Intelligent position vacuum recoating

Vertical Resolution Ratio

0.00002in 0.0005mm

Repeat Positioning Accuracy

±0.004in ±0.01mm


L≤5.9in, ±0.004in L≤150mm, ±0.1mm
L>5.9in, ±0.004%*L L>150mm, ±0.1%*L


The Kings 1450Pro utilizes the latest Stereolithography (SLA) technology to create precise and intricate parts with complex designs. This ensures that the printed items are of the highest quality and can meet the specific needs of various industries. KINGS 1450Pro 3D printers are extensively utilized for the development of prototypes, thanks to their customized hardware and software. These printers offer exceptional precision, excellent surface smoothness, and significantly reduce the product development timeline.


Advanced high-speed scanning system with a speed of 15m/s

  • Variable beam size (0.075-0.8mm) and power
  • Automatic detection of upskin and downskin layers with customized parameters
  • Multiple parameter database with different layer thickness (0.05mm~0.25mm)


Utilizing top-quality components from renowned international brands, such as the Optowave laser from the US and the Scanlab galvanometer from Germany. Incorporating a full marble structure to enhance stability during recoating and scanning processes. Equipped with a high-stiffness light recoater to ensure accurate and efficient recoating.



In contrast to traditional CNC machines, the Kings resin 3D printer stands out with its fast speed, high precision, ability to print large formats, and environmentally friendly features. These advantages result in savings in terms of manpower, financial resources, and time.


Kings 3D has developed specialized software for automotive 3D printing, drawing on their extensive experience with SLA 3D printers. They have established reliable parameters for printing auto parts using this technology.


Kings 3D has pioneered variable beam printing and adapted their software to achieve faster printing speeds.


Kings 3D provide a lot of customized options for free. The available upgrades include autofocus, automatic material reinfting, environmental sensor, and remote diagnosis and control to ensure that you prepare for the industry.


Their SLA 3D printers, featuring optimized full marble structures and customized software parameter packages, demonstrate excellent stability for continuous printing of large projects.


The  ability to create objects with comparable strength to metal has made it highly valuable for producing functional prototypes and end-use parts. The Kings 1200Pro SLA 3D printer is an efficient and cost-effective solution for prototyping, it is a powerful tool in the manufacturing industry, enabling fast, affordable, and high-quality production:


ARCHITECTURE. The integration of technology and art in 3D printing has revolutionized the production of sand plates for architectural models. With a scale of 1:120, the 3D printer can accurately reproduce intricate details and create a realistic representation of the building design. This not only saves time in the production process but also allows for easy modifications if needed. The combination of technology and artistry in 3D printing has greatly enhanced the efficiency and quality of sand plate production for architectural models.

SCULPTURE. With the advent of 3D printing, artists now have the ability to create intricate and complex artworks. The possibilities are only limited by their imagination. Industrial 3D printers are particularly useful for creating art exhibits, especially those with irregular shapes. These printers can produce the entire model in one piece or split it into multiple parts, saving time and reducing the risk of transportation damage.

AUTOMOTIVE. KINGS 850Pro are extensively utilized in the development of automobile prototypes, thanks to their customized hardware and software. These printers offer high precision, exceptional surface smoothness, and significantly reduce the product development process.

LARGE PROTOTYPE. Kings 850Pro Machine is gaining popularity due to the growing trend of larger 3D printing prototypes. With its large printing format, the Kings 850Pro can produce large-scale prototypes in one piece. Kings 3D is the first company in China to develop an SLA 3D printer with a printing volume of 850*850*500mm. The Kings 850Pro stands out from other brands due to its fast printing speed and long-term printing stability.

SHOES. KINGS is a renowned manufacturer of 3D printers that specializes in providing efficient solutions for mass producing shoe models. With their cutting-edge technology, KINGS has revolutionized the process of making shoe models by reducing the time required to modify 3D files for printing by 5 hours.

Shoe prototype: quickly checking the shoe design

3D printing is shaping new possibilities in footwear engineering, enabling footwear companies to create shoe models with clear lines, sharp edges and corners and also address the growing demand for customization.

Soft shoe model for fitting test

With KS198S rubber like resin, the 3D Printed shoe model can be used for checking design, and can also be tried on for fitting test.

Casting shoe model: replacing wooden model

The use of 3D printed shoe molds can effectively replace the CNC-engraved wooden molds and perform sand casting, and the molds made have finer textures and patterns.

3D printed models for quick mold:

The 3D printed mold skips the casting process and directly uses it for the production of PU shoe soles. It can be used for plastic injection, PU and cold-pressed insole molds. It is temporarily not suitable for hot-pressed rubber, molded EVA and injection EVA.

Direct printing of finished shoe soles

In the future, everyone can tailor their own shoe with 3D printing. It is more in line with the personal size, and at the same time can achieve a lighter and more comfortable sole structure.

MEDICINE. Each medical facility should have access to the latest tools in order to enhance patient care and provide the best possible experience. 3D printing technology offers personalized solutions in healthcare by improving workflow efficiency, enabling faster surgeries, enhancing identification and visualization, and providing innovative options for patients.



1. Customized Component Production: 3D printing allows for the production of small batches or even individual parts without any additional costs or the need for extra time or tools.

2. Complex Geometric Shapes: Medical SLA 3D printers can easily produce intricate shapes using a variety of materials, including plastics and metals. This capability is especially useful in highly customized applications.

3. One-Piece Molding and High Accuracy: The ability to create objects in a single piece improves design efficiency, reduces costs, and shortens production time.

4. Gap Elimination: 3D printing eliminates the gaps between multiple components, making it easier to disinfect equipment and reducing the potential for bacterial growth.

5. Time and Cost Savings: By utilizing 3D scanning and X-ray technologies, medical professionals can quickly create detailed 3D models, saving both time and costs associated with traditional methods.



Industrial 3D printers can produce items by directly receiving digital data from CAD files, eliminating the need for machining or molds, which significantly reduces production cycles and increases productivity. The rapid progress in 3D printing technology over the past 10 years has made it one of the dominant technologies in the industry. Today, industrial 3D printers are well-suited for producing individual parts and for small to medium-scale production.

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