Revolution Drones · 40-gallon platform
R-40
Maximum Capacity. Maximum Efficiency.
A 40-gallon tank with the flexibility and reliability to cover large acres. Fewer refills per section and a swath of up to 50 feet keep higher-rate application moving through the day.

0gal
Liquid capacity
Up to0ft
Spray swath
Up to0acres
Acres per day
Coverage depends on rate, terrain, weather conditions, and mission profile.
Why operators choose the R-40
- Reduce input losses with precise, repeatable passes
- Lower operating costs compared to traditional ground rigs
- Unmatched terrain access for wet, uneven, or inaccessible fields
- One platform across spray, spread, and lift work
- Sustainable operation with less compaction and fuel use
Every pass, from mesh to metal

Wireframe
Airframe geometry and boom span
R-40 in full
Published figures from the R-40 sell sheet.
- Liquid capacity
- 40 gal
- Solids capacity
- 26 gal
- Max take-off weight
- 660 lbs
- Acres per day
- 1,600 acres
- Spray swath
- 50 ft
- Flight speed
- 31 mph
- Positioning
- RTK, ±4 in
- Obstacle sensing
- 360° radar + forward LiDAR
- Battery
- 38,000 mAh
- Mission profiles
- Spray · Spread · High-rate

Warranty and support
An industry-leading warranty
Designed by farmers, for farmers. Claims are approved fast, because every minute you are down is a minute of the spray window you do not get back. Your dealer is the first line for service, backed by Terraplex for parts and warranty work.
The R-40 is built to be upgraded, not replaced. Software and hardware both keep moving forward, and the aircraft stays serviceable and supported season after season. What you buy this year does not become last year’s machine.