FFFManufacturer image: QIDIQIDI Max4
CoreXY filament printer with a 390 × 390 × 340 mm build volume.
Source reviews: 2026-10-15, 2026-10-16.
Specifications are reported claims, not independent test results.
The details that matter.
Published specifications for this model. Follow a field's source for its configuration and measurement conditions; older fields refer to the profile's reference list.
| Introduction year | Not verified |
|---|---|
| Model family | Not verified |
| Process | FFF |
| Build envelope (X × Y × Z) | 390 × 390 × 340 mm |
| Nominal box volume | 51.71 L · calculated from the envelope |
| Enclosure | Not verified |
| Maximum nozzle temperature | Not verified |
| Materials cited in this profile | Not verified |
| Manufacturer listing status | Listed by manufacturer |
| Regional stock and price | Check the manufacturer |
| Market grouping | Desktop · editorial grouping |
Technical specifications
| Machine dimensions (mm) | 558 × 578 × 612 |
|---|---|
| Machine weight (kg) | 40 |
| Motion System | CoreXY |
| Bed Max (°C) | 120 |
| Toolhead Speed Max (mm/s) | 800 Published toolhead maximum; actual print rate depends on extrusion and part geometry. |
| Acceleration Max (mm/s²) | 30000 |
| Extruder | Direct drive with hardened-steel dual gears |
| Air Filter | G3 prefilter, H12 HEPA and activated carbon |
| Chamber Heating | Active, up to 65 °C Manufacturer comparison as reviewed; generation naming differs from some product marketing. |
Thermal configuration
The comparison specifies independent chamber heating up to 65 °C. Chamber temperature and nozzle temperature are separate limits; material selection still depends on the filament and its processing requirements.
Machine and accessories
The comparison identifies dual Z leadscrew motors and an X-axis linear guide. Polar Cooler is listed as an optional extruder-cooling accessory; check the purchased bundle for included equipment.
Explore the model family.
An exact introduction year has not been established in the reviewed sources.
Explore QIDI through the generationsRead this with the specifications
Manufacturer listing; stock and regional availability are not verified.
A larger nominal envelope does not establish better print quality. Fit depends on the configuration, usable area, supports, and orientation.
INDUSTRY F340
Manufacturer-issued brochure preserved by distributor Multi3DPrint; original manufacturer links are no longer available.