The World's First
Coconut Sap Tapping
Robot
PM National Startup Award 2020 · Coconut Development Board National Award for Invention. Explore the full SAPER product story, workflow, demo videos, and field benefits below.
SAPER Specs
A solar-powered, IoT-enabled robot performing precision tapping and ground sap collection.
Our Origin Story
Born from a farmer crisis and built to make coconut sap harvesting safer, cleaner, and scalable.
Partnership Tracks
Join us as a grower, processor, distributor, or strategic collaborator to scale automation.
Orders & Enquiries
Talk to the NAVA team about demos, pilots, partnerships, and device requirements.
Manual Tapping Century-Old Bottleneck
Neera is the natural, sweet sap from coconut flower buds—nutrient-rich, antioxidant-packed, and diabetic-friendly (not tender coconut water). Yet harvesting it is still locked in a dangerous, shrinking manual practice.
Aging Workforce
An aging tapper population and declining interest among younger workers are creating a growing shortage of skilled coconut sap tappers.
High Labour
Coconut sap tapping is physically demanding, requiring daily tree climbing, manual collection, and continuous monitoring, leading to high labor requirements and costs.
Fatal Falls
A single slip causes death or permanent disability. Each flower needs repeated tapping for one to two months, creating an unsustainable human risk.
Limited Scalability
Sap quantity is directly proportional to manpower. The neera and coconut-sap industry cannot scale without solving the tapper shortage.
SAPER in Action
SAPER vs. Traditional Tapping
A side-by-side comparison of autonomous robotic parameters against traditional climbing methods.
| Specification | SAPER Automated System | Traditional Manual Tapping |
|---|---|---|
| Climbing Frequency | 1 climb per 7 days (installation/swap only) | 2 to 4 climbs DAILY per tree |
| Cutting Frequency | Every 6 hours (Precision Micro-Cuts) | Max 2 times daily (Subject to labor limits) |
| Power Source | Solar Panel + Lithium-Ion Battery backup | Manual physical energy (dangerous climbs) |
| Sanitization System | Auto pressure-wash spray after cycles | Manual water rinse (often irregular) |
| Collection Path | 100% Sealed pipeline to ground-level container | Open clay pot at crown (prone to dust & pests) |
| Data Connectivity | Real-time IoT logs, App alerts via cellular/WiFi | None (requires physical inspection) |
| Safety Rating | 99.8% (Zero climbing falls for workers) | High risk (Frequent slips & injuries) |
All-in-One SAPER Tapping
A three-step process replacing more than 10,000 dangerous tree climbs over the device's operational lifetime.
Flower Preparation
Manually bend the flower bud below horizontal to allow sap to flow—the only manual setup step required.
SAPER Installation & Init
Install SAPER manually, then initialize tapping from the mobile app. SAPER takes over all cutting from here.
Ground-Level Collection
Collect pure neera from the sealed container at the base of the tree. Safe, clean, and scalable.
Underlying Magics
The self-sustaining hardware and IoT network that eliminates daily manual device maintenance.
Precision Cutting
Every 6 hours—four times more cuts than manual tapping, maximizing sap flow.
Auto Sharpening
Self-sharpening blade design keeps cuts clean through repeated cycles.
Auto Cleaning
Pressure-wash sanitization after every collection cycle protects sap quality.
IoT Enabled
Real-time yield data, cutting logs, and collection-ready alerts sent to the farmer.
Mobile App
Monitor tapping activity, collection status, and device health from anywhere.
Flexible Power Source
Versatile energy routing that accommodates completely grid-free solar, swappable battery cells, or combined hybrid power.
Why the Product Matters
SAPER replaces dangerous daily tree climbs with a fully autonomous robotic system — delivering higher yields, safer farms, and real-time data without a single worker leaving the ground.
Climbs Eliminated
Each SAPER unit removes over 10,000 dangerous manual tree climbs per year — protecting workers from falls, fatigue, and injury while keeping operations running around the clock.
Higher Sap Yield
Precision micro-cuts every 6 hours — four times more frequently than manual tapping — produce a consistent, measurable increase in sap flow per tree, compounding across an entire plantation.
Impurities
SAPER's sealed pipeline delivers sap directly to a sterile container with zero open-air exposure, no dust, no insects, no contamination. An automatic sanitization cycle after every cut keeps quality consistent from the first tap to the last.