Case IH Patriot 4420

Precision Application and Suspension Reliability

Case IH Patriot self-propelled sprayers are engineered for operators who prioritize application uniformity and chemical efficiency. The core of this series is an active suspension system paired with advanced nozzle control, allowing for independent regulation of rate and pressure. This ensures a consistent droplet size even when ground speed fluctuates, which is crucial for maximizing herbicide and fungicide efficacy without drift concerns.

Chassis Engineering

The sprayer frame is designed with a 50/50 weight distribution, achieved by positioning the engine at the rear and the product tank centered over the chassis. This setup minimizes soil compaction and maintains high flotation, allowing the machine to operate effectively even in damp, challenging field conditions. The rear-engine configuration also simplifies daily maintenance access.

Hydraulics and Boom Performance

The boom stabilization system utilizes ultrasonic sensors that adapt instantaneously to field terrain. By keeping the boom height constant relative to the crop canopy, the machine eliminates skips and overlaps. The high-response hydraulic system minimizes transition times at the headlands, significantly boosting overall acreage coverage per shift.

• FPT Industrial engines optimized for fuel economy and high torque.
• AFS (Advanced Farming Systems) integration for seamless precision guidance.
• Automatic section control to prevent overlaps and reduce input waste.