Unleash High-Temp Power. Master Multi-Material. Deliver Industrial-Grade Results Build volume 390x390x340 mm Active cooling air control system: no clogging Adopt a 2 mm lead Z-axis screw, with anti-backlash nut 390×390 mm ultra-uniform heated bed AI camera ensuring every print Compatible with QlDl Box ( Multi-color ) QIDI Max4 Technical Specifications Print Size (W*D*H) 390*390*340 mm Printer Dimensions 558*578*612 mm Package Dimensions 700*710*750mm Gross WeightMax4:49.5kgMax4 Combo:56kg Net WeightMax4:40kgMax4 Combo:46.5kg Print Head Temperature≤ 370℃ Included Build Plate TypeDual-Sided Textured PEI Plate Hot Bed Temperature≤ 120℃ Max Speed of Tool Head 800mm/s Acceleration ≤30000mm/s² XY StructureCoreXY, 1.5GT 10mm Width BeltFOC Closed-loop Stepper Motor X/Y AxisX: High Hardness Linear Guide RailY: 12mm Linear Steel Shafts Z AxisIndependent 2mm lead screw motors ×212mm Linear Steel Shafts ×4 Printing PlatformAluminum Plate Silicone Heated Bed NozzleBimetal Nozzle Nozzle Diameter0.4mm （0.2/0.6/0.8mm Optional） Extruder Gear Direct ExtruderHardened Steel Dual Gears Supported Filament PLA, ABS, ASA, PETG, TPU, PA, PC, Carbon/ Glass Fiber Reinforced Polymer，etc. Filament Diameter1.75mm Multi-Color Printing Compatible with QIDI Box(Multi-color) Air filterYes（3-in-1 Air Filter: G3 Pre-Filter + H12 HEPA + Coconut Shell Activated Carbon） Chamber Temperature(PTC Heater)3rd Gen Up to 65° C Independent Chamber Heating Automatic LevelingHands-free Automatic Leveling（Loadcell Sensor Integrated into the Hotend） Filament DetectionRun Out Sensor(mounted above extruder)Tangle Detection(QIDI BOX required) AI Camera DetectionYes Auxiliary Part Cooling Fan4-Pin PWM Fan with RPM Feedback Hot End Cooling Fan4-Pin PWM Fan with RPM Feedback Model Cooling Fan4-Pin PWM Fan with RPM Feedback Extruder CoolerYes (Polar Cooler required) Status RGB LEDYes Power Loss Recovery：Yes Input ShapingYes Voltage110V / 220–240V AC, 50/60Hz (region-specific models available) Rated Power150W+500W(Chamber Heating)+700W(Heating Bed) CameraCamera (Up to 1080P) Timelapse Supported Storage32G EMMC and USB2.0 Flash Drive Connectivity 2.4GHz/5GHz Wi-Fi, Ethernet, USB Display Screen5 Inch 800*480 Touch Screen SlicerQIDI Studio and other third-party software, such as Orca,PrusaSlicer etc. File Formats for Slicing STL, OBJ, 3MF,STEP,STP，etc.
