Anycubic 4Max

The Anycubic 4Max is an FDM 3D printer from Anycubic with a 300 x 300 x 400 mm build volume.

Calibration

• Verify the printer state before touching any motion or leveling settings.

Action: Power on the machine, confirm that the belt paths are clear, the enclosure panels are seated, the print head can move freely by hand when powered off, and the bed surface is clean and dry. If you are using an original 4Max that arrived unassembled or partially assembled, inspect all frame joints, fasteners, and axis couplers before the first calibration cycle.

Common defects

The provided sources do not document a formal recall for the original Anycubic 4Max, but they do reveal several practical defect patterns, limitations, and compatibility concerns that matter in real-world use.

• No auto bed leveling on the original generation
• Symptoms: First layers vary across the bed, corners may adhere while the center is too high or too low, and manual leveling feels “unstable” from print to print.

What it is used for

The Anycubic 4Max is best understood as a fully enclosed, direct-drive, single-extruder FDM printer aimed at users who value stable chamber conditions, respectable build volume, and straightforward mechanical printing over modern automation features.

• ABS and warp-prone functional parts.