
remote control air-blast crawler sprayer
400L400L | 48V 420F Remote-Controlled Track-Mounted Sprayer | Uniform Spray • Efficient Crop Protection
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Wind-assisted mist reaches apple canopies across broad orchard rows.
Tracked spraying follows citrus lanes with steady, even coverage.
Fine mist protects nursery plants along organized growing beds.
Air-assisted spray covers vines through narrow vineyard rows.
Wind-assisted mist reaches apple canopies across broad orchard rows.
Tracked spraying follows citrus lanes with steady, even coverage.01 /Description
Reliable Coverage Across Crop Rows
Designed for row-based plant protection, the tracked sprayer moves through orchard, vineyard, citrus, and nursery service lanes. Its rear fan and circular nozzle layout direct fine mist toward surrounding foliage, while remote operation lets the worker supervise from a separate, safer position outside the immediate spray path.
Combined with rotation, the working mechanism allows multi-directional digging and material placement, minimizing frequent machine adjustments and suiting confined construction sites.
02 / Specs & Parts


Sealed filling port to prevent leakage of the liquid medicine.
Store the working solution to ensure continuous spraying.
Protect the pump unit piping to facilitate inspection and maintenance.
Pressurized delivery of the medicinal solution ensures stable flow rate.
It generates a powerful airflow, expanding the spray coverage.
Secure the core components to ensure overall machine stability.
Centrally protect electrical components and control circuits.
03 / Specs, Parts & Accessories
Video Showcase
500L- Display. Static display of 500L sprayer. Sturdy compact structure and large tank volume. Neat layout and fine craftsmanship deliver reliable performance and excellent overall quality.
Video Showcase · 00:20500L- Display. Static display of 500L sprayer. Sturdy compact structure and large tank volume. Neat layout and fine craftsmanship deliver reliable performance and excellent overall quality.
Operation Videos · 00:50500L- Operation. Real operation display of the 500L sprayer. Stable high-pressure spray with long range and even coverage. Flexible operation and large capacity support long-time work, perfect for farm disinfection, garden maintenance and environmental dust removal.
Real on-site records from our factory, offering a practical view of our production capability and delivery readiness.
04/ Product Review
Product Review
We centrally purchase equipment, test the data and the machine, then publish the models that clear our review. You get a shorter path from "could work" to a quote your team can act on.
It is commonly used for farms, orchards, nurseries and seasonal land-maintenance work, subject to the selected model and site conditions.
Match working width, power, terrain, crop type, capacity, attachment interface and operator method to the actual workload and operating environment.
Confirm model, power, working attachment, tire or track type and optional implements, then verify the response time and any special requirements.
Prepare appropriate fuel or charging support, safe attachment setup and pre-work inspection on level ground; follow the manual for operation, inspection and routine maintenance.