BBLeap’s 11 Proofs of Excellent Spraying describe how a sprayer upgrade controls pressure, dose, droplets and individual nozzles as one complete system. The aim is consistent spray quality during normal driving, speed changes, starts, stops and turns. Each proof addresses a practical source of over-application, under-application or uneven coverage.
How do constant pressure, the right dose and identical droplets work together?
1. 100% Constant Pressure. BBLeap actively regulates spray pressure with a closed-loop system and fluid sensors. Pressure control is separated from dose control, so changing the required flow does not have to change the selected pressure. This helps maintain the intended spray pattern and canopy penetration while limiting unwanted drift.
2. 100% Right Dose. Dynamic frequency control from 0 to 100 Hz and duty-cycle control from 0 to 100% allow the system to continuously adjust output to speed and application rate. The purpose is to apply the required dose without creating untreated gaps or wasting crop protection products.
3. 100% Identical Droplet Spectrum. Active pressure regulation is combined with a valve response time of 0.8 milliseconds. Fast, controlled valve transitions help keep atomisation and the droplet spectrum consistent when operating conditions change.
How does BBLeap reduce nozzle changes and application gaps?
4. One Nozzle for All Applications. A broad PWM control range allows one larger nozzle size to cover applications ranging from low micro-doses to higher volumes. This reduces the need to stop and change nozzle tips and can reduce the number of different nozzles that must be kept in stock.
5. Perfect Start and Stop. Frequency is linked to driving speed, from standstill up to 100 Hz. The system adjusts the output as the sprayer starts moving or comes to a stop, helping prevent excessive application at the headland and untreated gaps at entry or exit.
6. 100% Turn Compensation. BBLeap controls frequency and duty cycle for every nozzle individually while the machine turns. Nozzles on the outside and inside of the curve can therefore receive different control, helping maintain a more even application across the full boom.
What does individual nozzle control add?
7. Nozzle-by-Nozzle Variable Rate. Individual nozzle control allows the rate to vary across the boom instead of treating the complete width as one section. This is the basis for targeted spraying with patterns and high-resolution task maps.
8. Instant Response. The 0.8-millisecond valve response and control frequency of up to 100 Hz allow commands to be carried out quickly. This matters when speed, target rate or the required application position changes over a short distance.
Can the system be used on an existing sprayer?
9. Works on Every Sprayer. LeapBox is modular and brand-independent. It is designed to upgrade both new and existing sprayers, so precision functions can be added without automatically replacing the complete machine. The exact configuration depends on the sprayer and intended applications.
You can use the BBLeap configurator to match the available options to your machine and see the corresponding configuration and price.
How do reliability and ease of operation support daily work?
10. Reliable and Low Maintenance. BBLeap positions LeapBox as a reliable, low-maintenance system. Machine connectivity also supports remote diagnosis of machine errors and software updates, helping the support team investigate issues without always needing to start with an on-site visit.
11. Ease of Operation. One-nozzle flexibility, automated speed and curve correction and connected support reduce the number of manual adjustments required during spraying. The operator can focus on the application while the system controls pressure, dose and individual nozzles.
What do the 11 proofs mean as one spraying system?
The 11 proofs are designed to work together. Constant pressure supports a consistent droplet spectrum, fast nozzle control supports the right dose, and individual control supports accurate application during speed changes and turns. Combined in a modular upgrade, these functions are intended to make spray quality more consistent without making operation unnecessarily complicated.
Read the main overview of upgrading an existing field sprayer for precision spraying.