OM “Orange Maker” – Rotational 3D Printing Process | Heliolithography (HL)

Heliolithography (HL) is OM’s patented rotational additive manufacturing process that enables continuous spiral printing using UV-curable materials. By combining a rotating build platform with precision light exposure, HL integrates material deposition, curing, and separation into a continuous manufacturing process.

This architecture improves structural integrity, supports advanced materials including polymers, ceramics, and composites, and enables scalable production beyond traditional layer-by-layer 3D printing.

OM’s rotational printing platform is designed as a configurable and upgradeable system, supporting multiple light engine technologies including LCD, DLP, LED, and inkjet, allowing manufacturers to optimize machines for specific applications.