Semi-solid-state battery technology
Longer productive flights mean fewer battery changes, less interruption and more work completed during each operating window. NDT has observed more than 40 minutes while spraying in field testing.
A long-endurance, eight-motor commercial platform built for facade cleaning today—and inspection, mapping and future payloads tomorrow.

This aircraft was not designed to look impressive on a trade-show floor. It has been developed, operated and refined around the realities of commercial buildings—wind, glass, concrete, water, pressure, hose load and urban interference.
Longer productive flights mean fewer battery changes, less interruption and more work completed during each operating window. NDT has observed more than 40 minutes while spraying in field testing.
A redundant octocopter layout designed around the safety and resilience expected from professional commercial equipment.
Professional GNSS architecture designed for improved position control and repeatability around demanding commercial sites.
Radar sensing supports a more consistent working distance from building surfaces during cleaning operations.
The modular platform can move beyond cleaning with inspection, mapping and future commercial payload configurations.
No required online connection, forced cloud upload or manufacturer-imposed geofencing. Operators retain control of their aircraft and mission data.
Start with commercial cleaning. Expand aircraft utilization with compatible inspection, mapping and specialty payloads as your operation grows.
Apply high-pressure, softwash, pure-water and approved cleaning processes to commercial building envelopes from the ground system.
Configure the platform for close visual and sensor-based inspection of facades, roofs and difficult-to-access assets.
Use the aircraft's modular architecture for mapping, site documentation and qualified specialty integrations.
SprayTech's commercial experience gives NDT a direct feedback loop from the jobsite to product development, training and support.
Operated around glass, steel, concrete, corners, setbacks and active properties.
Evaluated with water, pressure, hose management, ground equipment and production expectations.
Field feedback is carried back into aircraft configuration, support procedures and operator training.
“We wanted an aircraft that could go to work—not another drone with impressive numbers that only exist on a specification sheet.”
Choose the lowest acquisition price or preserve working capital with our zero-percent ownership plan.
$1,352 per month for 24 months
Prices exclude applicable taxes. Shipping, insurance, ground equipment and water-treatment equipment are not included in this offer. Ownership plan is subject to credit approval and signed terms. Product configuration, availability and delivery timing are subject to final confirmation.
See the aircraft fly, evaluate spray performance and discuss how the system fits your commercial operation. Demonstrations and operator consultations are available through Northrop Drone Technologies.