Spray Drone Tender Rigs - The Options

When it comes to aerial application, efficiency is king—and nothing boosts productivity like a well-designed spray drone tender rig. At 19th UAS Precision, we specialize in drone spraying, spreading, and custom aerial application services, and we’ve tested a variety of tender rig options in real-world agricultural settings. Whether you’re running a single drone for small-acre plots or a fleet of heavy-lift drones for large-scale operations, your support rig can make or break your day in the field.

In this blog, we’ll break down the most effective spray drone tender rig setups, ideal for drone sprayer operators, custom applicators, and precision agriculture professionals looking to gain a competitive edge.

What Is a Spray Drone Tender Rig?

A spray drone tender rig is a mobile support system designed to transport, refuel, refill, and recharge agricultural spray drones in the field. These rigs are essential for maximizing uptime and efficiency during liquid application, granular spreading, and aerial crop treatments.

Tender rigs for drones typically include:

• Fresh water or chemical mix tanks

• Battery charging stations or generators

• Drone transport cradles

• Fill pumps or quick-connect mix lines

• Tool storage and spare parts

• Optional: field wash stations, data upload systems, GPS bases

  
  

Common Spray Drone Tender Rig Setups

1. Pickup Truck Bed Rigs

Perfect for solo operators or small-acreage spraying jobs. These compact setups fit directly in a truck bed and include:

• 50–100 gallon clean water or chemical tank

• 12V or gas-powered pump for drone refill

• Inverter or portable generator for battery charging

• Space for one or two drones

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2. Trailer-Mounted Tender Rigs

These are ideal for medium- to large-scale operations. Custom trailers offer more capacity for both liquid mix and batteries.

• 200–500+ gallon tanks

• Multiple drone cradles

• Onboard power system (gas/diesel generator, solar inverter bank)

• Easy access workbenches and refill arms

Keywords: drone sprayer trailer tender, aerial application support trailer, drone spray trailer rig

3. Skid-Mounted Rigs for UTVs or Flatbeds

A favorite for flexibility. Skids can be swapped between vehicles or placed on permanent farm trucks.

• 50–300 gallon tanks

• High-volume transfer pumps

• Charging bays for battery cycling

• Optional mixing cones or rinse tanks

Keywords: UTV drone rig, skid-mounted spray drone station, mobile ag sprayer tender

4. Enclosed Tender Vans

For year-round operations and protection from weather, enclosed rigs offer workspace and storage under one roof.

• Climate control for batteries and chemicals

• Internal mix tanks, plumbing, and work areas

• Integrated software or GPS base deployment

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Choosing the Right Spray Drone Tender for Your Operation

Your spray drone rig setup should match:

• Your acreage load and application volume

• Number of drones in operation

• Available power sources for charging

• Mobility and terrain requirements

• Budget and crew size

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At 19th UAS Precision, we help you build or spec a rig that scales with your workload. Whether you're covering 50 acres a day or pushing 1000+, the right tender rig keeps your drone sprayer running non-stop—cutting downtime and boosting profit per pass.

Custom Tender Rig Builds and Consultation

Looking to upgrade your current setup or spec a rig for a new drone like the DJI Agras T40, XAG P100, or Matrice 300 with spraying payload? 19th UAS Precision offers:

• Tender rig consultations

• Custom trailer builds

• Pre-wired charging and plumbing systems

• On-site training for rig operation and safety

Let us help you turn your spray drone into a high-efficiency aerial application system.

Why 19th UAS Precision?

We’re not just drone dealers—we’re field-proven operators. We’ve sprayed thousands of acres across the Midwest using the latest in precision drone technology, and our tender rigs are dialed in for real-world conditions.

✅ Licensed & Insured Aerial Applicators✅ FAA Certified Remote Pilots✅ DJI, XAG, and Custom Payload Support✅ Agriculture-Specific Tenders Built to Last

Contact Us Today

Interested in a custom-built spray drone tender trailer or need help optimizing your rig for long field days?

📞 Call 19th UAS Precision📧 [Insert email address]🌐 [Insert website URL]