Ocmis R1/1A Turbine Drive Hard Hose Irrigator

Overview

The Ocmis R1/1A is a turbine-driven hard hose irrigator manufactured by Ocmis Irrigazione, one of Italy's leading irrigation equipment producers. This robust reel irrigation machine is designed for medium to large-scale agricultural operations, offering hose configurations from 63 mm to 82 mm (2.48 to 3.23 inches) in diameter and lengths ranging from 180 m to 300 m (591 to 984 feet). Equipped with either HYDRA or ROYAL rainguns depending on configuration, the R1/1A delivers reliable performance across diverse cropping systems and terrain conditions.

What distinguishes the R1/1A from conventional hose reel irrigators is its innovative Turbo Speed system, which significantly reduces turbine load loss while enabling a wide range of retrieval speeds even under low flow and pressure conditions. The three-speed gearbox, turbine flanged directly to the gearbox with integrated bypass, and hot galvanized chassis ensure durability and operational efficiency. With mechanical lifting devices, telescopic feet, and a comprehensive standard equipment package, this best-selling model combines Italian engineering precision with field-tested versatility that has earned the trust of agriculturalists worldwide.

Key Features & Benefits

• Turbo Speed System: Reduces turbine load loss and provides access to multiple machine speeds even with very low inlet pressures and flow rates, ensuring consistent performance across varying field conditions and water supply situations.
• Three-Speed Gearbox: Offers precise control over retrieval speed to match irrigation requirements, crop types, and soil infiltration rates, optimizing water application uniformity and reducing runoff.
• Hot Galvanized Chassis and Turret: Provides superior corrosion resistance for extended equipment lifespan, particularly in harsh agricultural environments with exposure to chemicals, fertilizers, and constant moisture.
• Mechanical Lifting Device and Telescopic Feet: Facilitates easy positioning and levelling on uneven terrain, enabling stable operation on sloped fields and simplifying transport between irrigation sites.
• Turbine Flanged on Gearbox with Built-in Bypass: Eliminates separate connection components, reducing potential leak points while the integrated bypass protects the turbine from pressure surges and enables system depressurization.
• Dual Raingun Options: HYDRA raingun for smaller diameter configurations (63 mm) with nozzles from Ø 12 to Ø 16 mm, and ROYAL raingun for larger configurations (70-82 mm) with nozzles from Ø 16 to Ø 22 mm, providing flexibility to match specific flow rates and coverage requirements.
• Polyethylene Hose from Unadulterated Raw Material: Ensures consistent wall thickness, UV resistance, and flexibility throughout the hose life, reducing kinking and abrasion failures common with recycled-material hoses.
• Epoxy and Polyurethane Reel Coating: The dual-layer protective coating system on the reel drum resists chemical attack, impact damage, and weathering better than single-coat systems, maintaining appearance and structural integrity.
• Galvanized Double Water Inlet: Allows flexible connection from either side of the machine, simplifying field layout and reducing the need for additional piping or hose reorientation when changing irrigation positions.
• Comprehensive Safety Features: Includes safety guards, speed equalizer, glycerine-bath pressure gauge, and robust wheel configuration (205/60 R15 5F) for safe operation and transport on public roads and farm tracks.

Technical Specifications

Available Hose Configurations

Machine Dimensions

Diagram shows dimension reference points (A, B, C, etc.) on the machine.

Ideal Applications

• Medium to Large Field Crops: Ideal for irrigating cereals, maize, soybeans, and fodder crops where consistent water application across extensive areas is essential for uniform crop development and yield optimization.
• Pasture and Hay Production: Well-suited for grassland irrigation where the variable speed control allows matching water application rates to grass growth stages and soil moisture retention characteristics.
• Vegetable Production: Effective for row crops and vegetable fields where the range of nozzle sizes enables adjustment of application intensity to match crop canopy density and soil infiltration capacity.
• Orchards and Permanent Crops: Applicable for under-canopy irrigation in orchards and vineyards where the machine's mobility and adjustable throw radius can navigate tree rows and varying topography.
• Sports Turf and Large Landscape Areas: Suitable for irrigating golf courses, sports fields, and large commercial landscapes where the galvanized finish and robust construction withstand frequent repositioning.
• Sloped and Undulating Terrain: The mechanical lifting device and telescopic feet make this irrigator particularly valuable on non-level fields where stable positioning is challenging with fixed-base equipment.