Rat Rig

V-Core 4 400 CoreXY

Build: 400×400×400 mmNozzle: 350 °CSpeed: 700 mm/sEnclosure: Open
MSRP
$1.7k
Where to buy

No active listings right now.

Best use cases

Large scale technical components, cosplay armor, drone airframes

Full specifications

Build & chassis

Build area
400×400×400 mm
Build volume
64 L
Machine category
Large High-End Maker CoreXY
Enclosed chamber
No
Active heated chamber
No

Motion & extrusion

Kinematics
Precision Hybrid CoreXY
Extruder mechanism
Direct Drive EVA 3 UHF Extruder
Max print speed
700 mm/s
Max acceleration
22,000 mm/s²
Max hotend flow
45 mm³/s
Min layer height
20 µm

Thermal

Max nozzle temp
350 °C
Max bed temp
120 °C
Max chamber temp
55 °C

Multi-material & leveling

Multi-material capable
No
Auto bed leveling
Triple Z Bed Tramming with Beacon Probe
Engineering polymer compatibility
PLA, PETG, ABS, ASA, PA-CF, TPU

Connectivity & other

Connectivity / smart features
Heavy Aluminum Profiles, 9mm Belts, Triple Independent Lead Screws
Net weight
30 kg
Market status
Available
Best use cases
Large scale technical components, cosplay armor, drone airframes

Data quality

Data confidence
Not yet verified

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MSRP
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