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Size Empowers Batch Production! Printing Size Analysis of 4KL150UR/4KL200UR/4KL250UR, Adapting to Diverse Mass Production Needs

2026-02-26

In the field of industrial-grade wax 3D printing, printing size directly determines the forming area and the number of wax molds that can be placed at one time, thereby affecting batch production efficiency and production boundaries, and is the core key to adapting to different mass production scales and product sizes. Our company has accurately deployed three core wax 3D printers: 4KL150UR, 4KL200UR and 4KL250UR. The printing sizes of the three models increase in turn, following the core rule that "the larger the size, the larger the forming area, and the more wax molds can be placed at one time". At the same time, they take into account their respective exclusive advantages, accurately covering the production needs of different sizes and batches. The following will focus on the key word of "printing size", analyze combined with the core characteristics of each model, provide clear selection references for various customers, and help accurately match mass production needs.

I. Printing Size Analysis of the Three Models: Increasing Sizes, Upgraded Batch Efficiency

The core difference between the three models 4KL150UR, 4KL200UR and 4KL250UR focuses on printing size. The forming sizes of the three models are gradually improved, and the corresponding forming area and the number of wax molds that can be placed at one time also increase, realizing the progression of "size upgrade → batch efficiency upgrade". At the same time, each model continues its exclusive advantages, balancing the dual needs of size, quality and efficiency. The specific analysis is as follows:

1. 4KL150UR: Precision Small Size, Adapting to Batch Production of Small Parts

The 4KL150UR focuses on precision small-size printing. Its forming size is suitable for the production needs of small wax molds, with a moderate forming area. The number of wax molds that can be placed at one time is suitable for small-batch, high-precision small-part production scenarios. Compared with the other two models, its size is more compact, focusing on the batch production of small precision wax molds. Although the number that can be placed at one time is less than that of the 200 and 250 models, it excels in high precision and extreme surface smoothness, perfectly meeting the demand for "fine production and small-batch rapid production" of small parts.

This model continues the exclusive highlight of "extreme smoothness", combined with high-precision forming technology matching its size. The forming surface does not require complex post-processing, and can directly meet the production requirements of high-end small parts (such as fine jewelry and small precision parts). Its moderate forming size and batch capacity can not only meet the needs of small-batch customization, but also adapt to the daily small-batch mass production of small and medium-sized enterprises, balancing precision and batch efficiency, and is the preferred model for small-part precision mass production.

2. 4KL200UR: Standard Medium Size, Empowering Efficient Mass Production of Medium Batches

The 4KL200UR adopts a standard medium-size design. Its forming size is significantly larger than that of the 4KL150UR, and the forming area is expanded accordingly. The number of wax molds that can be placed at one time is greatly increased compared with the 150 model, perfectly adapting to the needs of medium-batch production and realizing "batch efficiency upgrade". Its size is between the 150 and 250 models, balancing flexibility and batch production, and is the most widely used main model.

With "efficient mass production" as its core auxiliary highlight, this model, combined with the advantage of medium-size forming, can accommodate more small wax molds for dense arrangement and printing at one time, without frequent start-up and shutdown of equipment, greatly shortening the medium-batch production cycle. At the same time, the equipment balances high precision and stability, with convenient operation, adapting to the medium-batch order production of small and medium-sized jewelry and precision casting enterprises. It can not only meet the demand for batch efficiency, but also control production costs, achieving the production goal of "medium batch, high efficiency and high quality".

3. 4KL250UR: Super Large Size, Unlocking Mass Production and Integrated Forming of Large Parts

As the largest model among the three, the 4KL250UR has a forming size of 250*140*300mm. Its forming area is far larger than that of the 150 and 200 models, and it can place the most wax molds at one time, making it a benchmark model for mass production and integrated forming of large wax molds. Following the rule that "the larger the size, the more can be placed", this model can accommodate 120 bracelet wax molds or 80 ring wax molds at one time, and the batch efficiency has achieved a qualitative leap compared with the previous two models.

This model continues the exclusive highlight of "super large size integrated forming". While having a super large batch capacity, it can realize the integrated forming of large, thick-walled and complex wax molds without splitting and splicing, avoiding splicing defects. Its super large forming area can not only meet the dense printing of small parts in large batches, but also adapt to the production needs of large wax molds. Combined with 4K high-precision forming technology, it achieves "super large size without sacrificing precision", adapting to the mass production and large-part production needs of large enterprises, and completely breaking the batch and size bottlenecks of traditional small-size models.

II. Overview of Printing Size and Batch Capacity: Quickly Lock in the Suitable Model

To facilitate the quick distinction of the size differences and batch advantages of the three models, combined with the core rule that "the larger the size, the larger the area, and the more can be placed", the core information is sorted out for overview, focusing on size and batch capacity, helping customers quickly match their needs:

4KL150UR: Precision small-size printing, moderate forming area, the number of wax molds that can be placed at one time is suitable for small-batch production; Core Advantages → High precision, extreme smoothness; Applicable Scenarios → Small precision parts, small-batch production.

4KL200UR: Efficient medium-size printing, forming area larger than that of the 150 model, the number of wax molds that can be placed at one time is greatly increased; Core Advantages → Efficient medium-batch production, convenient operation; Applicable Scenarios → Small and medium-sized batch, regular-size wax mold production.

4KL250UR: Super large-size mass production printing, the largest forming area, the most wax molds that can be placed at one time; Core Advantages → Super large batch, integrated forming of large parts; Applicable Scenarios → Mass production, large and complex wax mold production.

III. Precise Recommendation for Customer Groups: Select Sizes on Demand, Empower Batch Production

Combined with the printing size, batch capacity and core advantages of the three models, precise selection suggestions are given for the production scale and product size needs of different customer groups, helping customers lock in the optimal model according to their own batch needs and product sizes, and maximize batch efficiency:

1. Small Workshops/Start-Up Enterprises (Focus on Small Parts and Small-Batch Production)

Recommended Model: 4KL150UR Recommendation Reason: Such customers have small production scales, and their core demand is the small-batch production 

of small precision wax molds (such as small jewelry and small precision parts), without the need to place a large number of wax molds. The precision small-size 

printing advantage of the 4KL150UR can be perfectly adapted. Its moderate forming area and the number of wax molds that can be placed at one time are consistent 

with small-batch needs. At the same time, it balances extreme smoothness and high precision, without post-processing, which can reduce production thresholds and 

costs, helping small workshops and start-up enterprises accurately complete small-batch orders and develop steadily.

2. Small and Medium-Sized Jewelry/Precision Casting Enterprises (Focus on Medium-Batch and Regular-Size Production)

Recommended Model: 4KL200UR Recommendation Reason: The core demand of such customers is the medium-batch production of regular-size wax molds, focusing

 on batch efficiency and cost control. The medium-size advantage of the 4KL200UR can be accurately matched. Its forming area is larger than that of the 150 model, 

and more wax molds can be placed at one time, greatly improving medium-batch production efficiency without frequent batch printing; at the same time, it balances

 efficiency and precision, with convenient operation, adapting to daily medium-batch order production, balancing batch efficiency and production costs, and is the

 preferred main model for small and medium-sized enterprises.

3. Medium and Large-Sized Jewelry/Casting/Cultural and Creative Enterprises (Focus on Mass Production and Large-Part Production)

Recommended Model: 4KL250UR Recommendation Reason: Such customers have large production scales, and their core demand is the mass production of small 

parts or the production of large and complex wax molds, with high requirements for the number of wax molds that can be placed at one time and forming size. The 

super large-size advantage of the 4KL250UR can fully meet the needs. It has the largest forming area and can place the most wax molds at one time. Its batch efficiency

 is far higher than that of the other two models, which can greatly shorten the mass production cycle; at the same time, it can realize the integrated forming of large wax

 molds, avoiding splicing defects, balancing batch and quality, helping medium and large-sized enterprises break through size and batch bottlenecks, and improve 

production capacity and market response speed.

Size Empowers, Precisely Matching New Needs of Diverse Mass Production

The three core wax 3D printers, 4KL150UR, 4KL200UR and 4KL250UR, take printing size as the core differentiated positioning, follow the rule that "the larger the size,

the larger the area, and the more can be placed", and build a complete product matrix of "small-size precision, medium-size efficiency and large-size mass production".

All three models take into account their respective exclusive advantages, not only meeting the production needs of different sizes and batches, but also adhering to the

production bottom line of high precision and high quality. Whether customers focus on small-batch small parts, medium-batch regular parts, or mass-produced small

parts and large parts, they can find a suitable model, helping enterprises accurately match mass production needs, improve batch efficiency, and empower the large-scale

upgrading of the high-end manufacturing industry.

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