FF600plus

The FF600plus is an FDM 3D printer from FF600plus with a 600 x 600 x 600 mm build volume.

Specifications

Welcome, fellow engineers and advanced manufacturing specialists. Today, we analyze a next-generation industrial machine – the Fused Form FF600plus (frequently designated as the FF-600+). This model represents a significant upgrade over the standard 600-series from the Colombian manufacturer Fused Form Corp. The primary focus in developing the "Plus" version was to drastically expand compatibility to high-temperature engineering polymers (High-Performance Polymers) while increasing overall motion precision for large-scale parts. Let's look at the mechanical and electrical features that distinguish this system.

Calibration

Working with nozzle temperatures of 400°C and bed temperatures of 140°C requires precise calibration. Thermal expansion of metal components at these temperatures changes the physical nozzle-to-bed distance by up to 0.15 mm compared to a cold state.

• System heat soaking (System Heat Soak):
• Procedure: Before taking any bed leveling measurements, heat the hotend to 250°C and the bed to 120°C. Let the printer sit in this state for at least 30 minutes.

Common defects

• Hardware defects and mechanical weaknesses
• Extruder motor overheating in the enclosed chamber: Because the chamber is fully enclosed and can reach 70°C passively, the stepper motor of the direct-drive extruder heats up significantly from electrical current. This can cause the motor temperature to exceed 100°C, softening filament (especially PLA) before it enters the hotend.

What it is used for

Best use-cases:

• Industrial Nylon and Polycarbonate parts: Printing gears, electrical housings, mounts, and structural components that operate at temperatures up to 120°C.
• Large composite prototypes (PETG-CF, Nylon-CF): For automotive, marine, and aerospace prototyping.