Overview & Applications
The Ocmis Irrigazione 44M Spray Boom represents the pinnacle of low-pressure nebulized irrigation technology for commercial-scale horticultural operations. Spanning an impressive 44m (144ft), this mounted boom system delivers gentle, uniform water distribution ideal for delicate crops including lettuce, leafy greens, seedlings, nursery stock, and sensitive vegetable varieties. The nebulized jet technology creates a superfine mist at remarkably low operating pressures, protecting fragile foliage while ensuring thorough coverage across wide irrigation strips. Available in six distinct configurations, this system adapts to diverse operational requirements from standard trolley mounting to specialized offset configurations for variable terrain and crop layouts.
Galvanized Steel Frame Construction
Engineered for longevity in demanding agricultural environments, the 44m boom features a robust galvanized steel framework that resists corrosion while maintaining optimal structural integrity throughout years of continuous operation. The boom's pipe and tensioned steel cable support architecture creates a rigid yet lightweight structure that minimizes deflection during operation, ensuring consistent nozzle positioning and spray pattern uniformity across the entire 44m (144ft) span. The galvanized finish provides superior protection against moisture, fertilizer exposure, and atmospheric corrosion, significantly extending equipment lifespan compared to painted or untreated steel alternatives. This construction methodology balances strength with manageable weight, facilitating easier transport between fields and reducing stress on mounting systems and traveling platforms.
Low-Pressure Nebulized Irrigation Technology
The defining characteristic of this Ocmis system lies in its advanced nebulized jet nozzle configuration, which atomizes water into extremely fine droplets at operating pressures typically ranging from 2.0 to 3.5 bar (29 to 51 psi). This low-pressure operation delivers multiple operational advantages: reduced energy consumption compared to conventional spray systems, minimal soil surface disturbance that preserves soil structure and prevents crusting, and exceptional gentleness on delicate crop canopies. The nebulized spray pattern creates uniform moisture distribution even in moderate wind conditions up to 15-20 km/h (9-12 mph), where traditional sprinklers would experience significant drift and coverage irregularities. The fine mist penetrates crop canopies effectively while minimizing leaf damage, making this system particularly valuable during germination phases and early growth stages when plants are most vulnerable to irrigation impact stress.
Mounting Flexibility and Operational Configurations
The 44m boom integrates seamlessly with hose reel traveling irrigators and mobile platforms, offering operational versatility across diverse field layouts and crop arrangements. Standard trolley mounting provides stable, balanced travel along irrigation runs, while offset trolley configurations enable irrigation of irregular field geometries and accommodate crop rows with varying spacing requirements. The boom's compatibility with Nelson R55, R75, and S3000 end gun options extends effective coverage beyond the primary boom span, maximizing irrigated area per pass and reducing the number of repositioning cycles required for complete field coverage. Specialized configurations including slurry drop attachments and rotating nozzle arrays address specific application needs from fertigation to chemigation, transforming this irrigation tool into a multi-functional crop management platform suitable for year-round operational deployment across varied horticultural enterprises.
