Ocmis VIR8/1A Hydraulic Drive Hard Hose Irrigator

Overview

The Ocmis VIR8/1A is a professional hard hose reel travelling irrigator manufactured by Ocmis Irrigazione, one of Italy's leading irrigation equipment specialists. This heavy-duty machine is engineered specifically for handling large-diameter hoses and high-volume irrigation applications, featuring a robust 4-wheel chassis design that delivers exceptional stability across challenging agricultural terrain. With hose diameter capacities ranging from 110 mm to 150 mm (4.33 to 5.91 inches) and lengths extending up to 850 metres (2,789 feet), the VIR8/1A represents a comprehensive solution for large-scale farming operations requiring reliable, efficient water distribution.

What distinguishes the VIR8/1A from conventional travelling irrigators is its advanced 4-speed Vario Rain (VR) gearbox system with synchronized speeds, which serves as the technological nerve centre of this next-generation machine. This sophisticated gearbox works in harmony with the turbine-driven system to optimize water application rates while minimizing pressure losses throughout the irrigation cycle. The inclusion of the Aqua System computer provides precision control over irrigation parameters, enabling operators to achieve significant water savings without compromising coverage or crop performance. The machine's comprehensive hydraulic system—controlling the lifting device, turntable rotation, telescopic feet, and drawbar—ensures effortless positioning and operation even when managing the heaviest hose configurations.

Key Features & Benefits

• 4-Speed VR Gearbox with Synchronized Speeds: Provides precise control over travel speed and water application rates, allowing operators to match irrigation intensity to specific crop requirements and soil conditions while maximizing water efficiency.
• Four-Wheel Chassis with 400/60-15.5 16PR Wheels: Delivers superior stability and weight distribution when handling large-diameter hoses, reducing ground compaction and enabling safe operation across uneven terrain and slopes.
• Comprehensive Hydraulic System: Integrates hydraulic lifting of trolley, turntable rotation, telescopic feet, and drawbar positioning, all operated via rapid couplings to the tractor, significantly reducing setup time and manual labour requirements.
• Turbine Flanged on Gearbox with Double Built-in By-Pass: Ensures consistent hose retraction speed regardless of pressure variations, while the dual by-pass system protects against pressure spikes and maintains optimal operational safety.
• Aqua System Computer Control: Offers digital monitoring and control of irrigation parameters, enabling precise application scheduling, distance tracking, and real-time adjustments that contribute to measurable water savings.
• Hot Galvanized Chassis with Epoxy and Polyurethane Coating: Provides triple-layer corrosion protection that extends machine lifespan even in harsh environments with high humidity, chemical exposure, or coastal conditions.
• Dual-Size Water Inlet System: Accommodates Bauer Ø 108 mm connections for 110-125 mm hoses and Bauer Ø 133 mm for 135-150 mm hoses, offering flexibility for different flow rate requirements and farm infrastructure.
• Variable Track Raingun Trolley: The galvanized trolley with adjustable wheel spacing ensures optimal stability and alignment across different field conditions, maintaining consistent irrigation patterns throughout the operation.
• Double Chain Hose Retraction System: Provides robust, even hose winding with reduced wear and tear, minimizing maintenance requirements and extending hose service life.
• REFLEX and EXPLORER Raingun Options: Includes complete nozzle sets for both raingun types (REFLEX Ø 24-32 mm, EXPLORER Ø 28-40 mm), enabling operators to customize throw radius and application intensity for different crops and field geometries.

Technical Specifications

Available Hose Configurations

Machine Dimensions

Diagram shows dimension reference points (A, B, C, D, E, F, G, H) on the machine.

Ideal Applications

• Large-Scale Field Crop Production: Perfectly suited for irrigating extensive areas of cereals, maize, soybeans, and other row crops where long throw distances and high flow rates are essential for economic water application.
• Pasture and Forage Management: Provides uniform water distribution across large pasture blocks and hay fields, with the variable speed control enabling operators to match application rates to grass growth stages and soil moisture requirements.
• Vegetable Production on Extended Fields: Ideal for potato, carrot, onion, and other vegetable crops planted in long runs, where the combination of precise water control and efficient coverage maximizes yield quality and consistency.
• Dust Suppression and Environmental Applications: The high-capacity hose configurations and powerful rainguns make the VIR8/1A suitable for dust control on mining sites, composting facilities, and construction projects requiring reliable water distribution over large areas.
• Orchard and Vineyard Frost Protection: Can be deployed for overhead frost protection in permanent crop installations, with the synchronized gearbox system ensuring consistent water application during critical overnight temperature drops.
• Sports Turf and Golf Course Maintenance: Appropriate for irrigating fairways, athletic fields, and other large turf areas where the machine's stability and precision control deliver professional-grade results without excessive soil compaction.