Description
The Kobra S1 Max is engineered for professionals who need both scale and speed. With a massive 350 x 350 x 350mm build volume, it allows for large-scale prototyping without splitting models. The "Combo" version includes the ACE 2 Pro (Anycubic Color Engine), a specialized dry-box system that enables up to 16-color printing (with 4 units) and active filament drying.
The machine is built on an All-Metal CoreXY frame, utilizing linear rods on all axes to maintain precision at its top speed of 600mm/s. Unlike standard hobbyist printers, the S1 Max includes an active chamber heater that reaches 65°C, ensuring that technical materials like ABS, ASA, and Carbon Fiber composites don't warp or delaminate.
Features
350 x 350 x 350mm Print Whatever You Want
Helmets and footwear are just a few things the S1 Max handles easily, no assembly required. They're ready to go right off the plate!
All-Metal COreXY, Rock-Solid Construction
X-Axis - Increased linear rods spacing for extreme precision & stability.
Y-Axis - Dual symmetric drive belts for smooth travel.
Z-Axis - 10mm reinforced linear rods for enhanced rigidity.
First Layer, On Point
The LeviQ 3.0 auto-leveling uses 49 measurement points across the entire hotbed to detect and correct even the slightest horizontal deviation, producing a first layer that is consistent, adhesive, and downright impeccable.
Dual-External Circulation Cooling Fans
By drawing external air directly into the chamber, the system rapidly dissipates residual heat for near-instant filament solidification virtually eliminating stringing and warping. This continuous airflow also stabilizes temperatures within the throat tube and extruder, suppressing heat creep and keeping your printer clog-free.
Automatic Adaptive Leveling
It automatically identifies the model, calculates the print area, and self-levels, saving you time, effort, and a whole lot of guesswork.
End-to-End High-Temperature Heating
350℃ High-Temperature Hotend
65℃ Active Chamber Heating
120℃ High-Temperature Hotbed
Real-Time AI Monitoring
The in-house algorithm and 720P camera detect anomalies and alert users instantly.
Foreign Object Detection
Automatically identifies debris in the printing area to prevent failures or damage.
Object Skipping
Faulty parts are skipped to ensure printing efficiency.
Auto-Resume, Auto-Recover
After power recovery, the system picks up where it left off and continues to print as if
nothing had happened before.
Specifications
CORE PRINTING PERFORMANCE
Multicolor Printing: Sold separately (Maximum 16-Color Printing - for S1 Max Combo)
Printing Volume: 350*350*350mm
Supporting Filaments: PLA, PETG, TPU, PET, PLA-CF, PETG-CF, PVA, ABS, ASA, PC, PA, PA6-CF, PC-CF/GF, PET-CF
Printing Speed: Recommended 300 mm/s; Maximum 600 mm/s
Acceleration: Recommended 10,000 mm/s²; Maximum 20,000 mm/s²
Nozzle Specs: Max temperature 350°C, diameter standard 0.4 mm, expandable to 0.25/ 0.6 / 0.8 mm
Hotbed Specs: Max temperature 120°C, material PEI spring steel build plate
SYSTEM & MECHANICAL DESIGN
Firmware Solution: Kobra OS
Construction: CoreXY
Extrusion Type: Short distance extrusion, hardened steel extrusion gears
Machine Leveling: LeviQ3.0 auto-leveling
Control & Print Methods: Via printer, slicing software, Anycubic APP, U disk
USER EXPERIENCE & FEATURES
Touchscreen: 4.3-inch capacitive touchscreen
Noise: ≤48dB (standard mode); ≤45dB (quiet mode)
Video Monitoring: Standard HD camera, supports 720P
Multilingual Support: EN / CN / DE / FR / IT / ES / RU / JP / KO / PT
Machine Weight: Kobra S1 Max: ~25.7kg; ACE 2 Pro: ~3.7kg
Machine Dimensions
Kobra S1 Max: 502.7*483*584mm³; ACE 2 Pro: 368*291.5*236.5mm³
Package Weight
Kobra S1 Max Combo: 35kg; Kobra S1 Max: 31kg; ACE 2 Pro: 4.8kg
Package dimensions
Kobra S1 Max Combo: 583*560*693mm³; Kobra S1 Max: 583*560*693mm³; ACE 2 Pro: 445*345*320mm³
What's In The Box
STANDARD
COMBO
