The crop protection sprayer is a push-type machine that operates independently without the need for an external power source.
It integrates a chemical tank, a powered pump, and a hose reel, allowing users to perform spraying operations in the field by pushing or towing the unit.
Lightweight Model – 160L:
Equipped with a 160L tank; the unit is relatively lightweight (net weight: 67 kg), making it suitable for maneuvering between orchard rows or across relatively flat fields.
Features a 22mm diameter plunger with a flow rate of 14–22 L/min; comes standard with a 30-meter, 8.5mm-diameter five-layer spray hose and a 90cm spray gun.
High-Capacity, High-Efficiency Model – 300L:
Doubles the tank capacity, reducing the need for frequent trips to refill water and chemicals during operation; ideal for large-scale tasks.
Upgraded to a 30mm plunger diameter with an increased flow rate of 25–35 L/min and more stable pressure. Offers a more comprehensive configuration, including both 90cm and 120cm spray guns, plus an additional 20-meter, 13mm-diameter high-pressure hose to facilitate collaborative work or handle more complex spraying tasks.
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| Item | UW-160LG | UW-300LG |
|---|---|---|
| Engine Model | 160LGasoline Engine | 300L Gasoline Engine |
| Starting System | Recoil Start | Recoil Start |
| Pump Type | 3 Plunger High Pressure Pump | 3 Plunger High Pressure Pump |
| Plunger Diameter | 22 mm | 30 mm |
| Working Pressure | 1.5-3 MPa | 1.5-2.5 MPa |
| Spraying Flow Rate | 14-22 L/min | 25-35 L/min |
| Tank Capacity | 160 L | 300 L |
| Spray Gun | 90 cm Spray Gun | 90 cm + 120 cm Spray Gun |
| Spray Hose | 30 m High Pressure Hose | 30 m + 20 m High Pressure Hose |
| Net Weight | 67 kg | 96 kg |
| Application Area | Small Farms, Orchards, Greenhouses | Large Farms, Orchards, Plantations |
Key Application Scenarios of Crop Protection Sprayer
--Orchard Pest and Disease Control: High-pressure spraying easily reaches the tops and interiors of fruit tree canopies (e.g., apple, citrus, and peach trees).
--Field Crop Spraying: Suitable for applying pesticides or foliar fertilizers to crops such as vegetables, tobacco, and cotton.
--Landscaping and Greenery Maintenance: Spraying pesticides or herbicides on trees in parks and green belts.
