Basic Info
A separated,high-power,high-pressure mobile spraying system centered around a gasoline engine-driven plunger pump.High pressure and large flow make it suitable for remote spraying operations far from water sources,in field crops,and orchards.
Customer reviews
Thomas Berg · Greenhouse Technical Director
The greenhouse rail sprayer enables precise, automated management. It runs smoothly on the rails, with fine and consistent droplet distribution ensuring even coverage on both the upper and lower surfaces of leaves. It saves labor and has significantly reduced disease incidence.
Thomas Bauer · Municipal Greening Manager
The stretcher-type sprayer played a key role in controlling longhorn beetles in park trees. Self-priming allows drawing water directly from water trucks, saving significant mixing time. The gasoline engine runs reliably for 4 hours continuously without issues.
Carlos Mendez · Pest Control Service Provider
The high-pressure performance of the stretcher-type power sprayer excels in treating palm tree pests and diseases. The triplex plunger pump maintains stable pressure, delivering chemicals up to 15 meters high. While heavy, the separated design makes transport relatively convenient.
Product Description
Product Features
Core is a durable triplex plunger pump for high,stable pressure and long life.Powerful gasoline engine suits prolonged heavy-duty use.Strong self-priming ability to draw water directly from ponds or buckets.Separate tank design allows configuring multiple tanks.Comes with a high-pressure spray gun and various nozzles for long reach.Sturdy steel frame withstands harsh field conditions.

Product Specifications
Engine power 5.5-9 HP.Pump rated pressure typically 2.5-3.0 MPa,flow 30-40 L/min.Includes 10-20m high-pressure rubber hose.Frame has carrying poles for two-person transport.Key valves are brass or stainless steel.

Product Application
Used for large-area pest control in mid-to-late growth stages of field crops like rice,wheat,and cotton.For pest control in orchards,rubber plantations,forests,and firebreak spraying.Also used in sanitation,epidemic prevention,and pasture disinfection.Common equipment for professional pest control services and large farms.
Frequently Asked Questions (FAQ)
Q:How does the Walk-behind Orchard Sprayer ensure even coverage?
A:Its multi-nozzle layout, pressure stabilization technology, and powerful air-assisted delivery ensure thorough penetration of the tree canopy, covering both leaf surfaces evenly.
Q:What are the maximum head and flow rate of the Stretcher-type Power Sprayer?
A:Its high-pressure plunger pump delivers strong performance, with a maximum head of 30-45 meters and a flow rate of approximately 30-40 L/min, ideal for long-distance delivery.
Q:Can the Stretcher-type Power Sprayer be used for multiple purposes?
A:Yes, it can connect multiple hoses for multi-nozzle operation and is also suitable for cleaning and irrigation. It's a versatile power source for orchards, forests, and tea plantations.
Q:Is the engine of the Stretcher-type Power Sprayer easy to start?
A:It is equipped with a recoil starter gasoline engine featuring a stable ignition system. It typically starts within 1-3 pulls of the starter rope.
Q:Are the main components of the Stretcher-type Power Sprayer durable?
A:Core components like the pump body and crankshaft are made of high-quality alloy, offering excellent resistance to wear and corrosion, long service life, and low maintenance costs.
Q:What to do if the Stretcher-type Power Sprayer shows significant pressure drop after prolonged operation?
A:This usually indicates worn plunger seal components or a clogged inlet filter. Immediately stop and check: clean the filter screen; observe if water leaks around the plunger during operation; worn seal rings need complete set replacement. Regular maintenance maintains pressure stability within ±0.2 MPa.