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Zongheng3D Super Maker SLS1518 - SLS 3D printer

Ref.: SUPERMAKER-SLS1518

12,999.00 €

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Approximate delivery date: Thursday 4 December - Friday 12 December

Financing available through leasing or renting. More information

from 200.00 €/month
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The Super Maker SLS1518 from Zongheng3D redefines additive manufacturing by bringing industrial SLS technology to a truly compact, accessible system designed for professional environments that require precision, speed and efficiency without sacrificing space or budget. This desktop SLS printer marks a turning point for makers, engineers, laboratories and technical studios seeking to produce functional parts with industrial quality directly from their workspace.

Video 1: Presentation of the Super Maker SLS1518 printer. Source: Zongheng3D

Professional SLS technology in a reduced size

The compact design —comparable to the size of a mini fridge— makes the Super Maker SLS1518 the first selective laser sintering solution that combines industrial-grade performance with a reduced-size system. Its 600 × 550 × 800 mm structure allows seamless integration into any technical desk or small production area while maintaining high-level performance.

Fast and consistent production for functional parts

The Super Maker SLS1518 is optimized for accelerated prototyping and batch manufacturing, achieving a full print bed in under 8 hours. Its high-precision industrial laser and automatic powder distribution system guarantee homogeneous sintering even for complex parts.

Video 2: The Super Maker SLS1518 printer in operation. Source: Zongheng3D

The dimensional accuracy of ±0.2 mm allows the production of components with fine details, clean surfaces and geometries impossible for technologies that require supports. This results in prototypes, mechanical assemblies and professional-quality final parts.

No supports, no complications, no limits

Unlike FDM or LCD printing, the SLS technology used by the Super Maker SLS1518 completely eliminates the need for support structures. This not only speeds up the workflow, but also enables the printing of overhangs, interlocking parts and intricate models with total geometric freedom, achieving smooth, mark-free surfaces at all times.

1) Powder hopper; 2) E-stop; 3) Build chamber light switch; 4) Tri-color status indicator; 5) Overflow powder collector, build side; 6) Build cylinder; 7) Overflow powder collector, feed side; 8) Build chamber; 9) Optical filter glass; 10) HMI/touch control panel

Photo 1: 1) Powder hopper; 2) E-stop; 3) Build chamber light switch; 4) Tri-color status indicator; 5) Overflow powder collector, build side; 6) Build cylinder; 7) Overflow powder collector, feed side; 8) Build chamber; 9) Optical filter glass; 10) HMI/touch control panel. Source: Zongheng3D

Advanced thermal control for flawless finishes

The thermal system of the Super Maker SLS1518 stands out for its chamber uniformity between 0.5 and 1 °C, achieved through high-precision infrared sensors. This thermal stability is crucial for obtaining dimensionally consistent parts with the quality required for demanding engineering applications.

Video 3: Drone frame printed with the Super Maker SLS1518 3D printer. Source: Zongheng3D

All-in-one post-processing station: real efficiency

The Super Maker SLS1518 includes a fully enclosed post-processing machine, a decisive advantage for maintaining a clean, safe and efficient environment. This system integrates cleaning, sieving and powder mixing, with one-touch operation and automatic recycling.

Thanks to its optimal 2:8 mixing ratio (new/recycled) and waste-free recycling circuit, material consumption is drastically reduced while maintaining high quality standards. The automated powder handling system reduces post-processing effort by up to 90%, accelerating every production cycle.

1) Build cylinder discharge port; 2) Viewing window; 3) Glove port; 4) E-stop; 5) Powder mixing rotary knob; 6) Vibratory sieving button; 7) Door latch; 8) Sieved powder discharge outlet; 9) Glove port.

Photo 2: 1) Build cylinder discharge port; 2) Viewing window; 3) Glove port; 4) E-stop; 5) Powder mixing rotary knob; 6) Vibratory sieving button; 7) Door latch; 8) Sieved powder discharge outlet; 9) Glove port. Source: Zongheng3D

Material compatibility for professional applications

The Super Maker SLS1518 supports materials widely used in engineering and manufacturing: PA11, PA12, TPU, PA-CF and PA-GF. This makes it a versatile tool for creating rigid, flexible, impact-resistant or fiber-reinforced parts, suitable for functional prototypes and final production in sectors such as automotive, personalized medicine, robotics and industrial design.

Professional results within reach of any technical studio

With a maximum build speed of 110 mm/h, a printing volume of 150 × 150 × 180 mm, professional slicing software such as VoxelDance and simplified operation through a 7-inch touchscreen, the Super Maker SLS1518 offers an accessible workflow without compromising industrial-level quality.

Its design is optimized for environments where reliability, repeatability and productivity are essential, achieving a balance that few SLS printers in its category can match.

The compact SLS printer that transforms professional manufacturing

The Super Maker SLS1518 is the ideal choice for those seeking a complete, efficient and ready-to-use SLS solution from day one. Its combination of high performance, automation, reduced operating cost and multi-material compatibility makes it a strategic tool for taking any project to the next level in terms of quality, speed and precision.

Ultimately, the Super Maker SLS1518 represents a new standard in desktop SLS 3D printing—a safe investment to empower professional production.

Parts printed with the Super Maker SLS1518

Photo 3: Parts printed with the Super Maker SLS1518. Source: Zongheng3D

General information
Manufacturer	Zongheng3D
Technology	SLS

Printer properties
Print volume	150 x 150 x 180 mm
Type of screen	Touch
Laser	Diode
Screen size	7"
Air filtration system	HEPA + active carbon

Software and connectivity
Software	VoxelDance
Connectivity	USB

Printing properties
Layer height	100-150 μm, default 110 μm mm
Layer height	0.05-0.3 mm
Powder capacity	8 L

Electrical properties
Input	110-120 VAC 10A single phase \| 220-240 VAC 5A single phase

Dimensions and weight
Dimensions	600 x 550 x 800 mm

Other
HS Code	8477.8099

Other information

What the package includes:

1x SuperMaker SLS1518
1x Post-processing machine
1x Extra build tank
1x 3 kg PA12 powder

Preparation and Safety: Before each print, ensure the workspace is well-ventilated and wear appropriate personal protective equipment (PPE): N95/P2 respirator, gloves, and safety goggles. Nylon powder (PA12) is fine and potentially irritating; avoid inhalation and prolonged skin contact. Verify that ambient temperature remains stable (18–25 °C) and relative humidity does not exceed 40 %, as moisture absorption by the powder directly impacts sintering quality and may cause bubbling or part distortion.

Maintenance and Powder Reuse: After each print, carefully sieve the unsintered powder through a 100–120 µm mesh to remove agglomerates and debris. You may blend up to 50–70 % recycled powder with virgin material (per the powder manufacturer’s specifications), but do not exceed 3–4 reuse cycles to preserve mechanical properties. Periodically clean the recoater roller, laser window, and interior chamber with dry compressed air, avoiding contact with optical surfaces using abrasive materials.

Laser System Calibration and Preheating: Perform a full thermal calibration before production runs: the powder bed must reach a uniform preheat temperature (typically 5–10 °C below the material’s melting point, e.g., ~170 °C for PA12) and remain stable for at least 30 minutes. Periodically verify laser alignment and power using grid-pattern sintering tests (available in ZH3D Studio software); deviations in effective energy can cause porosity or excessive inter-part fusion.

Design for SLS – Geometric Optimization: Leverage SLS’s unique advantage: no support structures are required! Efficiently nest parts within the build volume, maintaining at least 2–3 mm separation to ensure uniform powder flow and prevent unintended fusion. Avoid thin walls (<0.8 mm) and unsupported high-aspect-ratio geometries (e.g., long, slender rods), which may warp due to thermal stresses. For functional parts, orient expected loads along the X-Y direction (horizontal layers), where strength is higher than in Z.

Ficha Técnica SLS1518

Featured properties

Print volume

150 x 150 x 180 mm

Maximum print speed

110 mm/h in Z (150 μm layer) mm/h

Laser type

Diode

Open parameters

✓

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