The FLSun S1 features a build volume of 320 x 320 x 430 mm and is focused on high-speed printing, claiming a maximum speed of 1,200 mm/s, acceleration of up to 40,000 mm/s, and a volumetric flow rate of 110 mm. The S1 also leverages a closed-loop stepper motor system and an all-metal hotend rated at 350°C. There is also a microtac radar, which works to improve print quality, accuracy, flow and print first layers.

Characteristics:

• Maximum speed 1200 mm/s and acceleration 40000 mm/s
• 320 x 320 x 430 mm Large build volume
• Microtac Radar to check print quality and accuracy
• All metal hotend can reach 350°C
• Self-checking of equipment to maintain printer stability