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Supermaker
SLS 3540 Pro
SLS
The Supermaker SLS3540 Pro is a large-format SLS (Selective Laser Sintering) 3D printer designed to meet the needs of industrial prototyping, small-batch production, and the manufacturing of high-value technical parts. With its build volume of 350 × 350 × 430 mm, it allows for the creation of large parts or optimized production through dense stacking of components in a single print run.
Designed for design offices, research centers, universities, R&D departments, and manufacturers looking to internalize their additive manufacturing, the SLS3540 Pro offers access to industrial-grade SLS technology while maintaining ease of use. It enables the production of functional parts in PA12, PA11, TPU, carbon fiber reinforced nylon (PA-CF), and glass fiber (PA-GF), without any printing supports.
Equipped with an advanced thermal management system ensuring excellent process stability, a high-precision laser, and an architecture optimized for long production runs, the SLS3540 Pro guarantees consistent surface quality, excellent dimensional accuracy, and constant mechanical properties throughout the entire build volume. Its large production volume makes it an ideal solution for functional prototypes, tooling, end-use parts, and industrial pre-production runs.
At O&D 3D Printing in Baelen, we use the Supermaker SLS3540 Pro for the production of large-format technical parts, functional prototypes and production series in industrial nylon, where mechanical strength, design freedom and professional quality are essential.
COMPATIBLE MATERIALS
PA12 (Nylon 12) — mechanical and chemical resistance, functional parts
PA11 (Nylon 11) — bio-based, flexible and resistant
TPU — flexible and elastic parts, soles, seals
CF (Carbon Fiber) — lightweight, high-rigidity parts
GF (Fiberglass) — improved mechanical and thermal properties
KEY ADVANTAGES OF SLS TECHNOLOGY
No support needed — the unsintered powder naturally supports the part
Free geometries — internal cavities, integrated assemblies, complex forms
Powder recycling — closed system, 90% reduction in labor
Batch printing — multiple parts simultaneously in the same room
Integrated post-processing — automatic sorting, sieving and mixing
USE CASE — FOR WHOM?
Research laboratories — SLS prototypes in nylon at no industrial cost
Universities & schools — educational access to SLS technology
Engineering & R&D — functional parts without supports, complex assemblies
Small batches — limited quantity production of nylon parts
Drones, robotics — lightweight structures made of CF or GF nylon
The Super Maker SLS3540 Pro is a professional SLS 3D printer designed to meet the demands of industrial prototyping, functional part manufacturing, and small to medium production runs. Developed by Zongheng3D, it combines a large build volume with industrial-grade performance, giving businesses access to a powerful, reliable, and scalable additive manufacturing solution.
Thanks to its build volume of 350 × 350 × 430 mm , the SLS3540 Pro offers a production capacity particularly well-suited to large parts and the simultaneous printing of numerous part numbers in a single production run. This versatility makes it an ideal tool for design offices, R&D departments, research centers, and manufacturers seeking a high-performance solution to accelerate their product development.
The Super Maker SLS3540 Pro also stands out thanks to its architecture designed for demanding production environments. Its advanced thermal management system, optimized build chamber, and high-precision laser sintering process ensure excellent repeatability, consistent surface quality, and uniform mechanical properties across all produced parts.
Compatible with leading technical materials such as PA12, PA11, TPU, PA-CF, and PA-GF, it enables the creation of robust, functional, and complex parts without the need for support structures. This design freedom paves the way for the manufacturing of technical components, tooling, advanced prototypes, and production runs for demanding industrial applications.
Designed to meet the growing needs of businesses in additive manufacturing, the SLS3540 Pro combines productivity, precision, and flexibility in a large-format SLS solution capable of handling even the most ambitious projects. Its high production capacity optimizes costs per part while reducing development and manufacturing lead times.
Choosing the Super Maker SLS3540 Pro means investing in industrial SLS technology designed to offer performance, reliability and design freedom to professionals wishing to produce high-quality technical parts, from prototypes to small series.