Flsun S1 Pro - High-end Delta with production quality

The S1 Pro is a high-performance delta 3D printing machine with impressive speed, a large build volume, and comprehensive features for demanding applications. Featuring a build volume of 320 × 430 mm, a hotend up to 350 °C, and a heated bed up to approximately 120 °C, it is aimed at professional users, workshops, or small production runs. Thanks to its fast dynamics (up to 1200 mm/s print speed and 40,000 mm/s² acceleration), it offers a real alternative to traditional production methods.

The S1 Pro is far more than a typical hobbyist 3D printer. While many consumer devices are designed for occasional projects, the S1 Pro offers the mechanical capabilities, speed, and material flexibility for series production, large components, or long-term continuous use . Its large volume, high maximum performance, and automated features (e.g., material sensing, error detection) make it a reliable partner for professional workflows.